{"ticker": "ALD", "overview": {"name": "Ampol Limited", "country": "Australia", "industry": "Energy"}, "description": "", "exchange": "ASX", "stats": {"buy_n": 0, "buy_sum": 0, "sell_n": 0, "sell_sum": 0, "net": 0, "insiders": 0, "first_date": null, "last_date": null}, "metrics": {"ticker": "ALD", "has_prices": true, "as_of": "2026-09-18", "last": 43.13, "prev_close": 43.13, "change": 0.0, "change_pct": 0.0, "session_volume": 2986229.0, "vwap_5": 42.861987816516326, "vwap_20": 42.25563691280515, "vwap_60": 39.44074367785664, "vwap_250": 33.99748760993271, "high_52w": 43.8, "low_52w": 27.75, "avg_volume_20": 1708731.15, "sessions": 400, "market_cap": {"value": 10277969530.0, "source": "asx", "as_of": "2026-09-18"}}, "trades": [{"id": "ASX-03135087", "src": "ASX", "ticker": "ALD", "cik": "", "company": "Ampol Limited", "company_raw": "Ampol Limited", "who": "", "who_key": "", "role": "Substantial holder notice (603/604/605)", "person_type": "SUBSTANTIAL", "person_label": "Substantial Holders", "action": "DISCLOSURE", "amount": 0.0, "score": 0.0, "price_sensitive": false, "cluster": 0, "industry": null, "country": "Australia", "headline": "Substantial-holder notice lands on ALD", "source_url": "https://www.asx.com.au/asx/v2/statistics/displayAnnouncement.do?display=pdf&idsId=03135087", "trade_date": "2026-09-03", "timestamp": "2026-09-03", "mins": 87282}, {"id": "ASX-03124964", "src": "ASX", "ticker": "ALD", "cik": "", "company": "Ampol Limited", "company_raw": "Ampol Limited", "who": "", "who_key": "", "role": "Substantial holder notice (603/604/605)", "person_type": "SUBSTANTIAL", "person_label": "Substantial Holders", "action": "DISCLOSURE", "amount": 0.0, "score": 0.0, "price_sensitive": false, "cluster": 0, "industry": null, "country": "Australia", "headline": "Substantial-holder notice lands on ALD", "source_url": "https://www.asx.com.au/asx/v2/statistics/displayAnnouncement.do?display=pdf&idsId=03124964", "trade_date": "2026-08-13", "timestamp": "2026-08-13", "mins": 117522}, {"id": "ASX-03120093", "src": "ASX", "ticker": "ALD", "cik": "", "company": "Ampol Limited", "company_raw": "Ampol Ltd", "who": "", "who_key": "", "role": "Substantial holder notice (603/604/605)", "person_type": "SUBSTANTIAL", "person_label": "Substantial Holders", "action": "DISCLOSURE", "amount": 0.0, "score": 0.0, "price_sensitive": false, "cluster": 0, "industry": null, "country": "Australia", "headline": "Substantial-holder notice lands on ALD", "source_url": "https://www.asx.com.au/asx/v2/statistics/displayAnnouncement.do?display=pdf&idsId=03120093", "trade_date": "2026-07-30", "timestamp": "2026-07-30", "mins": 137682}], "recent_buys": [], "institutional": [], "holdings": [{"holder_role": "SUBSTANTIAL", "holder_name": "BlackRock Group (BlackRock Inc", "notice_type": "604", "direct_shares": null, "indirect_shares": null, "indirect_account": null, "pct": null, "notice_date": "2026-09-02", "source_url": "https://asx.api.markitdigital.com/asx-research/1.0/file/2924-03131026-2A1694672", "needs_ocr": 0}, {"holder_role": "DIRECTOR", "holder_name": "Matthew Halliday", "notice_type": "3Y", "direct_shares": null, "indirect_shares": null, "indirect_account": null, "pct": null, "notice_date": "2026-06-05", "source_url": "https://www.marketindex.com.au/asx/ald", "needs_ocr": 0}, {"holder_role": "DIRECTOR", "holder_name": "Matthew Halliday", "notice_type": "3Y", "direct_shares": null, "indirect_shares": null, "indirect_account": null, "pct": null, "notice_date": "2026-04-15", "source_url": "https://www.marketindex.com.au/asx/ald", "needs_ocr": 0}, {"holder_role": "DIRECTOR", "holder_name": "Matthew Halliday", "notice_type": "3Y", "direct_shares": null, "indirect_shares": null, "indirect_account": null, "pct": null, "notice_date": "2026-04-09", "source_url": "https://www.marketindex.com.au/asx/ald", "needs_ocr": 0}, {"holder_role": "DIRECTOR", "holder_name": "Stephen Pearce", "notice_type": "3Y", "direct_shares": null, "indirect_shares": null, "indirect_account": null, "pct": null, "notice_date": "2026-03-26", "source_url": "https://www.marketindex.com.au/asx/ald", "needs_ocr": 0}, {"holder_role": "DIRECTOR", "holder_name": "Elizabeth Donaghey", "notice_type": "3Y", "direct_shares": null, "indirect_shares": null, "indirect_account": null, "pct": null, "notice_date": "2026-03-25", "source_url": "https://www.marketindex.com.au/asx/ald", "needs_ocr": 0}, {"holder_role": "DIRECTOR", "holder_name": "Guy Templeton", "notice_type": "3Y", "direct_shares": null, "indirect_shares": null, "indirect_account": null, "pct": null, "notice_date": "2026-03-09", "source_url": "https://www.marketindex.com.au/asx/ald", "needs_ocr": 0}, {"holder_role": "DIRECTOR", "holder_name": "Guy Templeton", "notice_type": "3Y", "direct_shares": null, "indirect_shares": null, "indirect_account": null, "pct": null, "notice_date": "2025-11-20", "source_url": "https://www.marketindex.com.au/asx/ald", "needs_ocr": 0}, {"holder_role": "DIRECTOR", "holder_name": "Helen Nash", "notice_type": "3Y", "direct_shares": null, "indirect_shares": null, "indirect_account": null, "pct": null, "notice_date": "2025-10-07", "source_url": "https://www.marketindex.com.au/asx/ald", "needs_ocr": 0}, {"holder_role": "DIRECTOR", "holder_name": "Matthew Halliday", "notice_type": "3Y", "direct_shares": null, "indirect_shares": null, "indirect_account": null, "pct": null, "notice_date": "2025-08-28", "source_url": "https://www.marketindex.com.au/asx/ald", "needs_ocr": 0}, {"holder_role": "DIRECTOR", "holder_name": "Guy Templeton", "notice_type": "3Y", "direct_shares": null, "indirect_shares": null, "indirect_account": null, "pct": null, "notice_date": "2025-08-22", "source_url": "https://www.marketindex.com.au/asx/ald", "needs_ocr": 0}, {"holder_role": "DIRECTOR", "holder_name": "Simon Allen", "notice_type": "3Y", "direct_shares": null, "indirect_shares": null, "indirect_account": null, "pct": null, "notice_date": "2025-08-21", "source_url": "https://www.marketindex.com.au/asx/ald", "needs_ocr": 0}, {"holder_role": "DIRECTOR", "holder_name": "Matthew Halliday", "notice_type": "3Y", "direct_shares": null, "indirect_shares": null, "indirect_account": null, "pct": null, "notice_date": "2025-06-09", "source_url": "https://www.marketindex.com.au/asx/ald", "needs_ocr": 0}, {"holder_role": "DIRECTOR", "holder_name": "Matthew Halliday", "notice_type": "3Y", "direct_shares": null, "indirect_shares": null, "indirect_account": null, "pct": null, "notice_date": "2025-04-29", "source_url": "https://www.marketindex.com.au/asx/ald", "needs_ocr": 0}, {"holder_role": "DIRECTOR", "holder_name": "Helen Nash", "notice_type": "3X", "direct_shares": null, "indirect_shares": null, "indirect_account": null, "pct": null, "notice_date": "2025-03-03", "source_url": "https://www.marketindex.com.au/asx/ald", "needs_ocr": 0}, {"holder_role": "DIRECTOR", "holder_name": "Stephen Pearce", "notice_type": "3X", "direct_shares": null, "indirect_shares": null, "indirect_account": null, "pct": null, "notice_date": "2025-03-03", "source_url": "https://www.marketindex.com.au/asx/ald", "needs_ocr": 0}, {"holder_role": "DIRECTOR", "holder_name": "Guy Templeton", "notice_type": "3X", "direct_shares": null, "indirect_shares": null, "indirect_account": null, "pct": null, "notice_date": "2025-01-07", "source_url": "https://www.marketindex.com.au/asx/ald", "needs_ocr": 0}, {"holder_role": "DIRECTOR", "holder_name": "Michael Ihlein", "notice_type": "3Y", "direct_shares": null, "indirect_shares": null, "indirect_account": null, "pct": null, "notice_date": "2024-10-24", "source_url": "https://www.marketindex.com.au/asx/ald", "needs_ocr": 0}, {"holder_role": "DIRECTOR", "holder_name": "Matthew Halliday", "notice_type": "3Y", "direct_shares": null, "indirect_shares": null, "indirect_account": null, "pct": null, "notice_date": "2024-05-29", "source_url": "https://www.marketindex.com.au/asx/ald", "needs_ocr": 0}, {"holder_role": "DIRECTOR", "holder_name": "Elizabeth Donaghey", "notice_type": "3Y", "direct_shares": null, "indirect_shares": null, "indirect_account": null, "pct": null, "notice_date": "2024-05-22", "source_url": "https://www.marketindex.com.au/asx/ald", "needs_ocr": 0}, {"holder_role": "DIRECTOR", "holder_name": "Matthew Halliday", "notice_type": "3Y", "direct_shares": null, "indirect_shares": null, "indirect_account": null, "pct": null, "notice_date": "2024-04-07", "source_url": "https://www.marketindex.com.au/asx/ald", "needs_ocr": 0}, {"holder_role": "DIRECTOR", "holder_name": "Simon Allen", "notice_type": "3Y", "direct_shares": null, "indirect_shares": null, "indirect_account": null, "pct": null, "notice_date": "2023-08-28", "source_url": "https://www.marketindex.com.au/asx/ald", "needs_ocr": 0}, {"holder_role": "DIRECTOR", "holder_name": "Matthew Halliday", "notice_type": "3Y", "direct_shares": null, "indirect_shares": null, "indirect_account": null, "pct": null, "notice_date": "2023-06-01", "source_url": "https://www.marketindex.com.au/asx/ald", "needs_ocr": 0}, {"holder_role": "DIRECTOR", "holder_name": "Gary Smith", "notice_type": "3Y", "direct_shares": null, "indirect_shares": null, "indirect_account": null, "pct": null, "notice_date": "2023-05-30", "source_url": "https://www.marketindex.com.au/asx/ald", "needs_ocr": 0}, {"holder_role": "DIRECTOR", "holder_name": "Matthew Halliday", "notice_type": "3Y", "direct_shares": null, "indirect_shares": null, "indirect_account": null, "pct": null, "notice_date": "2023-04-05", "source_url": "https://www.marketindex.com.au/asx/ald", "needs_ocr": 0}], "directors": [{"name": "Simon Allen", "first_seen": "2022-08-31", "last_seen": "2025-08-21", "status": "current", "notices": 3}, {"name": "Helen Nash", "first_seen": "2025-03-03", "last_seen": "2025-10-07", "status": "current", "notices": 2}, {"name": "Guy Templeton", "first_seen": "2025-01-07", "last_seen": "2026-03-09", "status": "current", "notices": 4}, {"name": "Elizabeth Donaghey", "first_seen": "2021-08-31", "last_seen": "2026-03-25", "status": "current", "notices": 6}, {"name": "Stephen Pearce", "first_seen": "2025-03-03", "last_seen": "2026-03-26", "status": "current", "notices": 2}, {"name": "Matthew Halliday", "first_seen": "2021-03-04", "last_seen": "2026-06-05", "status": "current", "notices": 19}, {"name": "D King", "first_seen": "2009-07-01", "last_seen": "2009-07-01", "status": "past", "notices": 1}, {"name": "G Gailey", "first_seen": "2010-11-11", "last_seen": "2010-11-11", "status": "past", "notices": 1}, {"name": "J Thorn", "first_seen": "2013-05-16", "last_seen": "2013-05-16", "status": "past", "notices": 1}, {"name": "E Bryan", "first_seen": "2015-12-13", "last_seen": "2015-12-13", "status": "past", "notices": 1}, {"name": "J Segal", "first_seen": "2010-03-03", "last_seen": "2016-05-15", "status": "past", "notices": 18}, {"name": "Penelope Winn", "first_seen": "2016-03-10", "last_seen": "2017-03-10", "status": "past", "notices": 3}, {"name": "Greig Gailey", "first_seen": "2017-03-30", "last_seen": "2017-03-30", "status": "past", "notices": 1}, {"name": "Melinda Conrad", "first_seen": "2017-03-01", "last_seen": "2018-09-13", "status": "past", "notices": 3}, {"name": "Barbara Ward", "first_seen": "2016-06-06", "last_seen": "2018-11-14", "status": "past", "notices": 2}, {"name": "Trevor Bourne", "first_seen": "2018-11-21", "last_seen": "2018-11-21", "status": "past", "notices": 1}, {"name": "Julian Segal", "first_seen": "2017-04-03", "last_seen": "2019-06-27", "status": "past", "notices": 8}, {"name": "Penny Winn", "first_seen": "2015-11-04", "last_seen": "2021-03-02", "status": "past", "notices": 2}, {"name": "Mark Chellew", "first_seen": "2018-09-10", "last_seen": "2021-03-02", "status": "past", "notices": 2}, {"name": "Steven Gregg", "first_seen": "2015-10-12", "last_seen": "2022-11-08", "status": "past", "notices": 4}, {"name": "Gary Smith", "first_seen": "2021-03-04", "last_seen": "2023-05-30", "status": "past", "notices": 4}, {"name": "Michael Ihlein", "first_seen": "2021-03-02", "last_seen": "2024-10-24", "status": "past", "notices": 2}], "status": {"status": "listed", "exchange": "ASX", "note": "Currently listed on ASX."}, "corporate_actions": {"status_label": "Listed", "items": []}, "key_people": [], "activity": [], "announcements": [{"date": "2026-10-18", "form": "Periodic Reports", "title": "3Q 2026 Trading Update", "price_sensitive": true, "url": "https://asx.api.markitdigital.com/asx-research/1.0/file/2924-03149686-2A1704688"}, {"date": "2026-10-07", "form": "Issued Capital", "title": "Notification of cessation of securities - ALD", "price_sensitive": false, "url": "https://asx.api.markitdigital.com/asx-research/1.0/file/2924-03145863-2A1702892"}, {"date": "2026-10-07", "form": "Issued Capital", "title": "Notification regarding unquoted securities - ALD", "price_sensitive": false, "url": "https://asx.api.markitdigital.com/asx-research/1.0/file/2924-03145856-2A1702889"}, {"date": "2026-10-07", "form": "Issued Capital", "title": "Notification regarding unquoted securities - ALD", "price_sensitive": false, "url": "https://asx.api.markitdigital.com/asx-research/1.0/file/2924-03145853-2A1702888"}, {"date": "2026-09-30", "form": "Periodic Reports", "title": "Proposed Acquisition of Evie Networks Presentation", "price_sensitive": false, "url": "https://asx.api.markitdigital.com/asx-research/1.0/file/2924-03142906-2A1700913"}, {"date": "2026-09-13", "form": "Security Holder Details", "title": "Ceasing to be a substantial holder", "price_sensitive": false, "url": "https://asx.api.markitdigital.com/asx-research/1.0/file/2924-03134825-2A1696812"}, {"date": "2026-09-08", "form": "Security Holder Details", "title": "Appendix 3Y - Matthew Halliday", "price_sensitive": false, "url": "https://asx.api.markitdigital.com/asx-research/1.0/file/2924-03133161-2A1696122"}, {"date": "2026-09-02", "form": "Security Holder Details", "title": "Becoming a substantial holder", "price_sensitive": false, "url": "https://asx.api.markitdigital.com/asx-research/1.0/file/2924-03131026-2A1694672"}, {"date": "2026-08-26", "form": "Security Holder Details", "title": "Appendix 3Y - Elizabeth Donaghey", "price_sensitive": false, "url": "https://asx.api.markitdigital.com/asx-research/1.0/file/2924-03126927-2A1692492"}, {"date": "2026-08-23", "form": "Distribution Announcement", "title": "Dividend/Distribution - ALD", "price_sensitive": false, "url": "https://asx.api.markitdigital.com/asx-research/1.0/file/2924-03124645-2A1691269"}], "performance": {"ticker": "ALD", "has_prices": true, "summary": null, "buys": []}, "price_series": [{"date": "1990-08-02", "close": 2.65, "volume": 25600.0}, {"date": "1990-08-03", "close": 2.62, "volume": 11400.0}, {"date": "1990-08-06", "close": 2.62, "volume": 13200.0}, {"date": "1990-08-07", "close": 2.6, "volume": 52500.0}, {"date": "1990-08-08", "close": 2.65, "volume": 266700.0}, {"date": "1990-08-09", "close": 2.7, "volume": 10200.0}, {"date": "1990-08-10", "close": 2.7, "volume": 3700.0}, {"date": "1990-08-13", "close": 2.7, "volume": null}, {"date": "1990-08-14", "close": 2.5, "volume": 8100.0}, {"date": "1990-08-15", "close": 2.55, "volume": 62700.0}, {"date": "1990-08-16", "close": 2.6, "volume": 108000.0}, {"date": "1990-08-17", "close": 2.65, "volume": 305600.0}, {"date": "1990-08-20", "close": 2.65, "volume": 257800.0}, {"date": "1990-08-21", "close": 2.75, "volume": 57700.0}, {"date": "1990-08-22", "close": 2.65, "volume": 1900.0}, {"date": "1990-08-23", "close": 2.65, "volume": 56500.0}, {"date": "1990-08-24", "close": 2.65, "volume": 51500.0}, {"date": "1990-08-27", "close": 2.65, "volume": 104700.0}, {"date": "1990-08-28", "close": 2.6, "volume": 32200.0}, {"date": "1990-08-29", "close": 2.6, "volume": 4900.0}, {"date": "1990-08-30", "close": 2.65, "volume": 9600.0}, {"date": "1990-08-31", "close": 2.7, "volume": 1600.0}, {"date": "1990-09-03", "close": 2.72, "volume": 17900.0}, {"date": "1990-09-04", "close": 2.72, "volume": 9500.0}, {"date": "1990-09-05", "close": 2.68, "volume": 11300.0}, {"date": "1990-09-06", "close": 2.6, "volume": 800.0}, {"date": "1990-09-07", "close": 2.6, "volume": 900.0}, {"date": "1990-09-10", "close": 2.72, "volume": 5200.0}, {"date": "1990-09-11", "close": 2.65, "volume": 5600.0}, {"date": "1990-09-12", "close": 2.68, "volume": 6700.0}, {"date": "1990-09-13", "close": 2.6, "volume": 10600.0}, {"date": "1990-09-14", "close": 2.6, "volume": 1100.0}, {"date": "1990-09-17", "close": 2.6, "volume": 46100.0}, {"date": "1990-09-18", "close": 2.6, "volume": null}, {"date": "1990-09-19", "close": 2.6, "volume": null}, {"date": "1990-09-20", "close": 2.6, "volume": null}, {"date": "1990-09-21", "close": 2.45, "volume": 7000.0}, {"date": "1990-09-24", "close": 2.4, "volume": 1000.0}, {"date": "1990-09-25", "close": 2.2, "volume": 1200.0}, {"date": "1990-09-26", "close": 2.21, "volume": 1000.0}, {"date": "1990-09-27", "close": 2.3, "volume": 3900.0}, {"date": "1990-09-28", "close": 2.35, "volume": 4000.0}, {"date": "1990-10-01", "close": 2.36, "volume": 6900.0}, {"date": "1990-10-02", "close": 2.4, "volume": 2200.0}, {"date": "1990-10-03", "close": 2.45, "volume": 6100.0}, {"date": "1990-10-04", "close": 2.48, "volume": 5500.0}, {"date": "1990-10-05", "close": 2.5, "volume": 3200.0}, {"date": "1990-10-08", "close": 2.55, "volume": 53500.0}, {"date": "1990-10-09", "close": 2.55, "volume": null}, {"date": "1990-10-10", "close": 2.46, "volume": 4100.0}, {"date": "1990-10-11", "close": 2.46, "volume": 4100.0}, {"date": "1990-10-12", "close": 2.5, "volume": 8100.0}, {"date": "1990-10-15", "close": 2.45, "volume": 1600.0}, {"date": "1990-10-16", "close": 2.45, "volume": null}, {"date": "1990-10-17", "close": 2.2, "volume": 5300.0}, {"date": "1990-10-18", "close": 2.2, "volume": 2000.0}, {"date": "1990-10-19", "close": 2.2, "volume": 101600.0}, {"date": "1990-10-22", "close": 2.2, "volume": 2400.0}, {"date": "1990-10-23", "close": 2.23, "volume": 3500.0}, {"date": "1990-10-24", "close": 2.23, "volume": 400.0}, {"date": "1990-10-25", "close": 2.23, "volume": null}, {"date": "1990-10-26", "close": 2.2, "volume": 1200.0}, {"date": "1990-10-29", "close": 2.2, "volume": 3200.0}, {"date": "1990-10-30", "close": 2.15, "volume": 1900.0}, {"date": "1990-10-31", "close": 2.2, "volume": 15400.0}, {"date": "1990-11-01", "close": 2.2, "volume": null}, {"date": "1990-11-02", "close": 2.04, "volume": 33300.0}, {"date": "1990-11-05", "close": 2.08, "volume": 36200.0}, {"date": "1990-11-06", "close": 2.08, "volume": null}, {"date": "1990-11-07", "close": 2.06, "volume": 200.0}, {"date": "1990-11-08", "close": 2.06, "volume": 1600.0}, {"date": "1990-11-09", "close": 2.06, "volume": null}, {"date": "1990-11-12", "close": 2.06, "volume": null}, {"date": "1990-11-13", "close": 2.1, "volume": 400.0}, {"date": "1990-11-14", "close": 2.1, "volume": 1200.0}, {"date": "1990-11-15", "close": 2.1, "volume": 2600.0}, {"date": "1990-11-16", "close": 2.2, "volume": 1600.0}, {"date": "1990-11-19", "close": 2.2, "volume": 600.0}, {"date": "1990-11-20", "close": 2.2, "volume": 10400.0}, {"date": "1990-11-21", "close": 2.25, "volume": 2200.0}, {"date": "1990-11-22", "close": 2.25, "volume": 400.0}, {"date": "1990-11-23", "close": 2.25, "volume": 500.0}, {"date": "1990-11-26", "close": 2.25, "volume": 3100.0}, {"date": "1990-11-27", "close": 2.25, "volume": 3000.0}, {"date": "1990-11-28", "close": 2.25, "volume": 1400.0}, {"date": "1990-11-29", "close": 2.25, "volume": 200.0}, {"date": "1990-11-30", "close": 2.3, "volume": 6700.0}, {"date": "1990-12-03", "close": 2.3, "volume": 49900.0}, {"date": "1990-12-04", "close": 2.32, "volume": 4900.0}, {"date": "1990-12-05", "close": 2.32, "volume": 20000.0}, {"date": "1990-12-06", "close": 2.33, "volume": 1200.0}, {"date": "1990-12-07", "close": 2.33, "volume": null}, {"date": "1990-12-10", "close": 2.35, "volume": 1200.0}, {"date": "1990-12-11", "close": 2.34, "volume": 40100.0}, {"date": "1990-12-12", "close": 2.3, "volume": 111600.0}, {"date": "1990-12-13", "close": 2.25, "volume": 500.0}, {"date": "1990-12-14", "close": 2.23, "volume": 53900.0}, {"date": "1990-12-17", "close": 2.23, "volume": 4600.0}, {"date": "1990-12-18", "close": 2.25, "volume": 200.0}, {"date": "1990-12-19", "close": 2.25, "volume": 8900.0}, {"date": "1990-12-20", "close": 2.3, "volume": 600.0}, {"date": "1990-12-21", "close": 2.3, "volume": 400.0}, {"date": "1990-12-24", "close": 2.3, "volume": null}, {"date": "1990-12-25", "close": 2.3, "volume": null}, {"date": "1990-12-26", "close": 2.3, "volume": null}, {"date": "1990-12-27", "close": 2.3, "volume": null}, {"date": "1990-12-28", "close": 2.2, "volume": 41700.0}, {"date": "1990-12-31", "close": 2.2, "volume": null}, {"date": "1991-01-01", "close": 2.2, "volume": null}, {"date": "1991-01-02", "close": 2.2, "volume": 1200.0}, {"date": "1991-01-03", "close": 2.25, "volume": 6900.0}, {"date": "1991-01-04", "close": 2.2, "volume": 1200.0}, {"date": "1991-01-07", "close": 2.2, "volume": 200.0}, {"date": "1991-01-08", "close": 2.2, "volume": 1600.0}, {"date": "1991-01-09", "close": 2.2, "volume": 2000.0}, {"date": "1991-01-10", "close": 2.2, "volume": 500.0}, {"date": "1991-01-11", "close": 2.2, "volume": 1600.0}, {"date": "1991-01-14", "close": 2.2, "volume": 2200.0}, {"date": "1991-01-15", "close": 2.2, "volume": 500.0}, {"date": "1991-01-16", "close": 2.2, "volume": 200.0}, {"date": "1991-01-17", "close": 2.2, "volume": 100.0}, {"date": "1991-01-18", "close": 2.2, "volume": 200.0}, {"date": "1991-01-21", "close": 2.2, "volume": 4100.0}, {"date": "1991-01-22", "close": 2.2, "volume": 2400.0}, {"date": "1991-01-23", "close": 2.2, "volume": 900.0}, {"date": "1991-01-24", "close": 2.2, "volume": 1400.0}, {"date": "1991-01-25", "close": 2.2, "volume": 5300.0}, {"date": "1991-01-28", "close": 2.2, "volume": null}, {"date": "1991-01-29", "close": 2.15, "volume": 200.0}, {"date": "1991-01-30", "close": 2.13, "volume": 280000.0}, {"date": "1991-01-31", "close": 2.15, "volume": 1000.0}, {"date": "1991-02-01", "close": 2.16, "volume": 433400.0}, {"date": "1991-02-04", "close": 2.16, "volume": 502000.0}, {"date": "1991-02-05", "close": 2.15, "volume": 2300.0}, {"date": "1991-02-06", "close": 2.2, "volume": 2000.0}, {"date": "1991-02-07", "close": 2.2, "volume": 2400.0}, {"date": "1991-02-08", "close": 2.3, "volume": 3300.0}, {"date": "1991-02-11", "close": 2.3, "volume": 200.0}, {"date": "1991-02-12", "close": 2.32, "volume": 1000.0}, {"date": "1991-02-13", "close": 2.32, "volume": 1400.0}, {"date": "1991-02-14", "close": 2.32, "volume": 6100.0}, {"date": "1991-02-15", "close": 2.4, "volume": 10200.0}, {"date": "1991-02-18", "close": 2.47, "volume": 11600.0}, {"date": "1991-02-19", "close": 2.5, "volume": 177800.0}, {"date": "1991-02-20", "close": 2.5, "volume": 774500.0}, {"date": "1991-02-21", "close": 2.5, "volume": 2700.0}, {"date": "1991-02-22", "close": 2.5, "volume": null}, {"date": "1991-02-25", "close": 2.5, "volume": 4800.0}, {"date": "1991-02-26", "close": 2.5, "volume": 11900.0}, {"date": "1991-02-27", "close": 2.5, "volume": 6800.0}, {"date": "1991-02-28", "close": 2.51, "volume": 1600.0}, {"date": "1991-03-01", "close": 2.55, "volume": 17200.0}, {"date": "1991-03-04", "close": 2.5, "volume": 1600.0}, {"date": "1991-03-05", "close": 2.5, "volume": 2800.0}, {"date": "1991-03-06", "close": 2.5, "volume": 4200.0}, {"date": "1991-03-07", "close": 2.5, "volume": 3200.0}, {"date": "1991-03-08", "close": 2.52, "volume": 2200.0}, {"date": "1991-03-11", "close": 2.52, "volume": 2000.0}, {"date": "1991-03-12", "close": 2.52, "volume": 3700.0}, {"date": "1991-03-13", "close": 2.5, "volume": 4000.0}, {"date": "1991-03-14", "close": 2.51, "volume": 800.0}, {"date": "1991-03-15", "close": 2.58, "volume": 26300.0}, {"date": "1991-03-18", "close": 2.8, "volume": 91100.0}, {"date": "1991-03-19", "close": 2.95, "volume": 129600.0}, {"date": "1991-03-20", "close": 2.95, "volume": 111500.0}, {"date": "1991-03-21", "close": 2.87, "volume": 14000.0}, {"date": "1991-03-22", "close": 2.89, "volume": 10400.0}, {"date": "1991-03-25", "close": 2.74, "volume": 152500.0}, {"date": "1991-03-26", "close": 2.64, "volume": 137400.0}, {"date": "1991-03-27", "close": 2.64, "volume": 19400.0}, {"date": "1991-03-28", "close": 2.65, "volume": 22400.0}, {"date": "1991-03-29", "close": 2.65, "volume": null}, {"date": "1991-04-01", "close": 2.65, "volume": null}, {"date": "1991-04-02", "close": 2.7, "volume": 11100.0}, {"date": "1991-04-03", "close": 2.8, "volume": 267300.0}, {"date": "1991-04-04", "close": 2.83, "volume": 20700.0}, {"date": "1991-04-05", "close": 2.8, "volume": 2600.0}, {"date": "1991-04-08", "close": 2.82, "volume": 69000.0}, {"date": "1991-04-09", "close": 2.8, "volume": 132900.0}, {"date": "1991-04-10", "close": 2.7, "volume": 7000.0}, {"date": "1991-04-11", "close": 2.82, "volume": 100000.0}, {"date": "1991-04-12", "close": 2.8, "volume": 87800.0}, {"date": "1991-04-15", "close": 2.8, "volume": 1200.0}, {"date": "1991-04-16", "close": 2.8, "volume": 100400.0}, {"date": "1991-04-17", "close": 2.82, "volume": 358600.0}, {"date": "1991-04-18", "close": 2.7, "volume": 71300.0}, {"date": "1991-04-19", "close": 2.75, "volume": 76900.0}, {"date": "1991-04-22", "close": 2.78, "volume": 25200.0}, {"date": "1991-04-23", "close": 2.7, "volume": 20500.0}, {"date": "1991-04-24", "close": 2.66, "volume": 19200.0}, {"date": "1991-04-25", "close": 2.66, "volume": null}, {"date": "1991-04-26", "close": 2.65, "volume": 99100.0}, {"date": "1991-04-29", "close": 2.7, "volume": 3900.0}, {"date": "1991-04-30", "close": 2.61, "volume": 21200.0}, {"date": "1991-05-01", "close": 2.65, "volume": 3500.0}, {"date": "1991-05-02", "close": 2.74, "volume": 2900.0}, {"date": "1991-05-03", "close": 2.78, "volume": 3800.0}, {"date": "1991-05-06", "close": 2.81, "volume": 105700.0}, {"date": "1991-05-07", "close": 2.8, "volume": 12100.0}, {"date": "1991-05-08", "close": 2.85, "volume": 83800.0}, {"date": "1991-05-09", "close": 2.9, "volume": 1072200.0}, {"date": "1991-05-10", "close": 2.88, "volume": 12000.0}, {"date": "1991-05-13", "close": 2.8, "volume": 7500.0}, {"date": "1991-05-14", "close": 2.75, "volume": 4900.0}, {"date": "1991-05-15", "close": 2.73, "volume": 7400.0}, {"date": "1991-05-16", "close": 2.8, "volume": 2500.0}, {"date": "1991-05-17", "close": 2.8, "volume": 21400.0}, {"date": "1991-05-20", "close": 2.78, "volume": 30100.0}, {"date": "1991-05-21", "close": 2.77, "volume": 5500.0}, {"date": "1991-05-22", "close": 2.74, "volume": 3000.0}, {"date": "1991-05-23", "close": 2.68, "volume": 9300.0}, {"date": "1991-05-24", "close": 2.64, "volume": 109200.0}, {"date": "1991-05-27", "close": 2.65, "volume": 800.0}, {"date": "1991-05-28", "close": 2.65, "volume": 3300.0}, {"date": "1991-05-29", "close": 2.64, "volume": 2200.0}, {"date": "1991-05-30", "close": 2.64, "volume": 17200.0}, {"date": "1991-05-31", "close": 2.73, "volume": 5000.0}, {"date": "1991-06-03", "close": 2.78, "volume": 10900.0}, {"date": "1991-06-04", "close": 2.8, "volume": 63900.0}, {"date": "1991-06-05", "close": 2.78, "volume": 23900.0}, {"date": "1991-06-06", "close": 2.8, "volume": 2000.0}, {"date": "1991-06-07", "close": 2.8, "volume": 25100.0}, {"date": "1991-06-10", "close": 2.8, "volume": null}, {"date": "1991-06-11", "close": 2.76, "volume": 1300.0}, {"date": "1991-06-12", "close": 2.75, "volume": 10400.0}, {"date": "1991-06-13", "close": 2.82, "volume": 31700.0}, {"date": "1991-06-14", "close": 2.75, "volume": 900.0}, {"date": "1991-06-17", "close": 2.78, "volume": 609000.0}, {"date": "1991-06-18", "close": 2.78, "volume": 2800.0}, {"date": "1991-06-19", "close": 2.76, "volume": 53900.0}, {"date": "1991-06-20", "close": 2.8, "volume": 194300.0}, {"date": "1991-06-21", "close": 2.8, "volume": 619100.0}, {"date": "1991-06-24", "close": 2.82, "volume": 130300.0}, {"date": "1991-06-25", "close": 2.8, "volume": 41300.0}, {"date": "1991-06-26", "close": 2.8, "volume": 26600.0}, {"date": "1991-06-27", "close": 2.85, "volume": 14600.0}, {"date": "1991-06-28", "close": 2.8, "volume": 55100.0}, {"date": "1991-07-01", "close": 2.8, "volume": null}, {"date": "1991-07-02", "close": 2.8, "volume": 48000.0}, {"date": "1991-07-03", "close": 2.75, "volume": 3300.0}, {"date": "1991-07-04", "close": 2.65, "volume": 300.0}, {"date": "1991-07-05", "close": 2.65, "volume": 1400.0}, {"date": "1991-07-08", "close": 2.67, "volume": 102300.0}, {"date": "1991-07-09", "close": 2.67, "volume": 400.0}, {"date": "1991-07-10", "close": 2.68, "volume": 5400.0}, {"date": "1991-07-11", "close": 2.7, "volume": 5600.0}, {"date": "1991-07-12", "close": 2.71, "volume": 6600.0}, {"date": "1991-07-15", "close": 2.72, "volume": 12000.0}, {"date": "1991-07-16", "close": 2.75, "volume": 1500.0}, {"date": "1991-07-17", "close": 2.8, "volume": 4400.0}, {"date": "1991-07-18", "close": 2.78, "volume": 11700.0}, {"date": "1991-07-19", "close": 2.82, "volume": 2900.0}, {"date": "1991-07-22", "close": 2.82, "volume": 4000.0}, {"date": "1991-07-23", "close": 2.8, "volume": 8700.0}, {"date": "1991-07-24", "close": 2.82, "volume": 42200.0}, {"date": "1991-07-25", "close": 2.82, "volume": 59500.0}, {"date": "1991-07-26", "close": 2.8, "volume": 15300.0}, {"date": "1991-07-29", "close": 2.8, "volume": 11000.0}, {"date": "1991-07-30", "close": 2.85, "volume": 3400.0}, {"date": "1991-07-31", "close": 2.81, "volume": 14200.0}, {"date": "1991-08-01", "close": 2.8, "volume": 17200.0}, {"date": "1991-08-02", "close": 2.85, "volume": 78600.0}, {"date": "1991-08-05", "close": 2.85, "volume": 38500.0}, {"date": "1991-08-06", "close": 2.85, "volume": 31700.0}, {"date": "1991-08-07", "close": 2.85, "volume": 16000.0}, {"date": "1991-08-08", "close": 2.82, "volume": 3100.0}, {"date": "1991-08-09", "close": 2.82, "volume": 2400.0}, {"date": "1991-08-12", "close": 2.55, "volume": 56400.0}, {"date": "1991-08-13", "close": 2.55, "volume": 49800.0}, {"date": "1991-08-14", "close": 2.5, "volume": 291700.0}, {"date": "1991-08-15", "close": 2.55, "volume": 25200.0}, {"date": "1991-08-16", "close": 2.5, "volume": 77000.0}, {"date": "1991-08-19", "close": 2.45, "volume": 1800400.0}, {"date": "1991-08-20", "close": 2.3, "volume": 5800.0}, {"date": "1991-08-21", "close": 2.38, "volume": 111900.0}, {"date": "1991-08-22", "close": 2.45, "volume": 5000.0}, {"date": "1991-08-23", "close": 2.4, "volume": 4400.0}, {"date": "1991-08-26", "close": 2.42, "volume": 125200.0}, {"date": "1991-08-27", "close": 2.43, "volume": 1200.0}, {"date": "1991-08-28", "close": 2.45, "volume": 6100.0}, {"date": "1991-08-29", "close": 2.46, "volume": 1900.0}, {"date": "1991-08-30", "close": 2.55, "volume": 78000.0}, {"date": "1991-09-02", "close": 2.5, "volume": 1400.0}, {"date": "1991-09-03", "close": 2.55, "volume": 43700.0}, {"date": "1991-09-04", "close": 2.6, "volume": 26700.0}, {"date": "1991-09-05", "close": 2.56, "volume": 5400.0}, {"date": "1991-09-06", "close": 2.56, "volume": 1500.0}, {"date": "1991-09-09", "close": 2.57, "volume": 9600.0}, {"date": "1991-09-10", "close": 2.57, "volume": 3500.0}, {"date": "1991-09-11", "close": 2.61, "volume": 74700.0}, {"date": "1991-09-12", "close": 2.56, "volume": 300600.0}, {"date": "1991-09-13", "close": 2.56, "volume": 43300.0}, {"date": "1991-09-16", "close": 2.6, "volume": 8300.0}, {"date": "1991-09-17", "close": 2.65, "volume": 1700.0}, {"date": "1991-09-18", "close": 2.65, "volume": null}, {"date": "1991-09-19", "close": 2.65, "volume": 19300.0}, {"date": "1991-09-20", "close": 2.65, "volume": 12500.0}, {"date": "1991-09-23", "close": 2.6, "volume": 54100.0}, {"date": "1991-09-24", "close": 2.6, "volume": 3400.0}, {"date": "1991-09-25", "close": 2.65, "volume": 17800.0}, {"date": "1991-09-26", "close": 2.65, "volume": 178500.0}, {"date": "1991-09-27", "close": 2.63, "volume": 76000.0}, {"date": "1991-09-30", "close": 2.65, "volume": 9500.0}, {"date": "1991-10-01", "close": 2.68, "volume": 42800.0}, {"date": "1991-10-02", "close": 2.68, "volume": 8100.0}, {"date": "1991-10-03", "close": 2.75, "volume": 13600.0}, {"date": "1991-10-04", "close": 2.75, "volume": 26500.0}, {"date": "1991-10-07", "close": 2.68, "volume": 52600.0}, {"date": "1991-10-08", "close": 2.65, "volume": 4000.0}, {"date": "1991-10-09", "close": 2.68, "volume": 6900.0}, {"date": "1991-10-10", "close": 2.68, "volume": null}, {"date": "1991-10-11", "close": 2.7, "volume": 2000.0}, {"date": "1991-10-14", "close": 2.65, "volume": 50300.0}, {"date": "1991-10-15", "close": 2.7, "volume": 700.0}, {"date": "1991-10-16", "close": 2.8, "volume": 10200.0}, {"date": "1991-10-17", "close": 2.8, "volume": 29400.0}, {"date": "1991-10-18", "close": 2.8, "volume": 3300.0}, {"date": "1991-10-21", "close": 2.78, "volume": 2800.0}, {"date": "1991-10-22", "close": 2.75, "volume": 65500.0}, {"date": "1991-10-23", "close": 2.65, "volume": 1600.0}, {"date": "1991-10-24", "close": 2.7, "volume": 34000.0}, {"date": "1991-10-25", "close": 2.68, "volume": 3300.0}, {"date": "1991-10-28", "close": 2.66, "volume": 600.0}, {"date": "1991-10-29", "close": 2.7, "volume": 155300.0}, {"date": "1991-10-30", "close": 2.75, "volume": 149100.0}, {"date": "1991-10-31", "close": 2.75, "volume": null}, {"date": "1991-11-01", "close": 2.72, "volume": 20200.0}, {"date": "1991-11-04", "close": 2.72, "volume": 1900.0}, {"date": "1991-11-05", "close": 2.67, "volume": 4100.0}, {"date": "1991-11-06", "close": 2.67, "volume": 4800.0}, {"date": "1991-11-07", "close": 2.67, "volume": 600.0}, {"date": "1991-11-08", "close": 2.72, "volume": 29300.0}, {"date": "1991-11-11", "close": 2.72, "volume": 13800.0}, {"date": "1991-11-12", "close": 2.67, "volume": 21700.0}, {"date": "1991-11-13", "close": 2.65, "volume": 9000.0}, {"date": "1991-11-14", "close": 2.85, "volume": 141300.0}, {"date": "1991-11-15", "close": 2.85, "volume": 97900.0}, {"date": "1991-11-18", "close": 2.6, "volume": 2700.0}, {"date": "1991-11-19", "close": 2.68, "volume": 51700.0}, {"date": "1991-11-20", "close": 2.68, "volume": 10600.0}, {"date": "1991-11-21", "close": 2.75, "volume": 11200.0}, {"date": "1991-11-22", "close": 2.7, "volume": 25400.0}, {"date": "1991-11-25", "close": 2.7, "volume": 1600.0}, {"date": "1991-11-26", "close": 2.7, "volume": 23700.0}, {"date": "1991-11-27", "close": 2.68, "volume": 141900.0}, {"date": "1991-11-28", "close": 2.68, "volume": 2800.0}, {"date": "1991-11-29", "close": 2.68, "volume": null}, {"date": "1991-12-02", "close": 2.45, "volume": 4200.0}, {"date": "1991-12-03", "close": 2.5, "volume": 1200.0}, {"date": "1991-12-04", "close": 2.56, "volume": 300.0}, {"date": "1991-12-05", "close": 2.58, "volume": 21500.0}, {"date": "1991-12-06", "close": 2.6, "volume": 7500.0}, {"date": "1991-12-09", "close": 2.6, "volume": 2100.0}, {"date": "1991-12-10", "close": 2.6, "volume": 11600.0}, {"date": "1991-12-11", "close": 2.56, "volume": 4900.0}, {"date": "1991-12-12", "close": 2.56, "volume": null}, {"date": "1991-12-13", "close": 2.6, "volume": 300.0}, {"date": "1991-12-16", "close": 2.75, "volume": 3200.0}, {"date": "1991-12-17", "close": 2.75, "volume": 103900.0}, {"date": "1991-12-18", "close": 2.84, "volume": 70200.0}, {"date": "1991-12-19", "close": 2.84, "volume": 8400.0}, {"date": "1991-12-20", "close": 2.85, "volume": 259000.0}, {"date": "1991-12-23", "close": 2.85, "volume": null}, {"date": "1991-12-24", "close": 2.85, "volume": null}, {"date": "1991-12-25", "close": 2.85, "volume": null}, {"date": "1991-12-26", "close": 2.85, "volume": null}, {"date": "1991-12-27", "close": 2.8, "volume": 64100.0}, {"date": "1991-12-30", "close": 2.68, "volume": 42300.0}, {"date": "1991-12-31", "close": 2.8, "volume": 6400.0}, {"date": "1992-01-01", "close": 2.8, "volume": null}, {"date": "1992-01-02", "close": 2.7, "volume": 11700.0}, {"date": "1992-01-03", "close": 2.75, "volume": 1400.0}, {"date": "1992-01-06", "close": 2.8, "volume": 10400.0}, {"date": "1992-01-07", "close": 2.81, "volume": 5800.0}, {"date": "1992-01-08", "close": 2.85, "volume": 28500.0}, {"date": "1992-01-09", "close": 2.85, "volume": 62900.0}, {"date": "1992-01-10", "close": 2.95, "volume": 64800.0}, {"date": "1992-01-13", "close": 3.0, "volume": 33200.0}, {"date": "1992-01-14", "close": 2.9, "volume": 21200.0}, {"date": "1992-01-15", "close": 2.9, "volume": 21900.0}, {"date": "1992-01-16", "close": 2.9, "volume": 22000.0}, {"date": "1992-01-17", "close": 2.9, "volume": 29600.0}, {"date": "1992-01-20", "close": 2.85, "volume": 4800.0}, {"date": "1992-01-21", "close": 2.9, "volume": 17000.0}, {"date": "1992-01-22", "close": 2.9, "volume": 4900.0}, {"date": "1992-01-23", "close": 2.9, "volume": 46600.0}, {"date": "1992-01-24", "close": 2.9, "volume": 33500.0}, {"date": "1992-01-27", "close": 2.9, "volume": null}, {"date": "1992-01-28", "close": 2.9, "volume": 20900.0}, {"date": "1992-01-29", "close": 2.9, "volume": 24000.0}, {"date": "1992-01-30", "close": 2.9, "volume": 36100.0}, {"date": "1992-01-31", "close": 2.9, "volume": 5900.0}, {"date": "1992-02-03", "close": 2.9, "volume": 200.0}, {"date": "1992-02-04", "close": 2.9, "volume": 42200.0}, {"date": "1992-02-05", "close": 2.92, "volume": 90000.0}, {"date": "1992-02-06", "close": 2.93, "volume": 223200.0}, {"date": "1992-02-07", "close": 2.86, "volume": 2600.0}, {"date": "1992-02-10", "close": 2.8, "volume": 600.0}, {"date": "1992-02-11", "close": 2.8, "volume": 156300.0}, {"date": "1992-02-12", "close": 2.8, "volume": 25500.0}, {"date": "1992-02-13", "close": 2.73, "volume": 1400.0}, {"date": "1992-02-14", "close": 2.73, "volume": null}, {"date": "1992-02-17", "close": 2.65, "volume": 3200.0}, {"date": "1992-02-18", "close": 2.6, "volume": 24800.0}, {"date": "1992-02-19", "close": 2.65, "volume": 11100.0}, {"date": "1992-02-20", "close": 2.61, "volume": 168000.0}, {"date": "1992-02-21", "close": 2.62, "volume": 2200.0}, {"date": "1992-02-24", "close": 2.65, "volume": 700.0}, {"date": "1992-02-25", "close": 2.65, "volume": 400.0}, {"date": "1992-02-26", "close": 2.7, "volume": 104900.0}, {"date": "1992-02-27", "close": 2.72, "volume": 107800.0}, {"date": "1992-02-28", "close": 2.7, "volume": 21000.0}, {"date": "1992-03-02", "close": 2.72, "volume": 12900.0}, {"date": "1992-03-03", "close": 2.72, "volume": 2000.0}, {"date": "1992-03-04", "close": 2.7, "volume": 4400.0}, {"date": "1992-03-05", "close": 2.72, "volume": 28700.0}, {"date": "1992-03-06", "close": 2.8, "volume": 2200.0}, {"date": "1992-03-09", "close": 2.74, "volume": 8200.0}, {"date": "1992-03-10", "close": 2.7, "volume": 72900.0}, {"date": "1992-03-11", "close": 2.7, "volume": 110700.0}, {"date": "1992-03-12", "close": 2.57, "volume": 1400.0}, {"date": "1992-03-13", "close": 2.55, "volume": 6400.0}, {"date": "1992-03-16", "close": 2.57, "volume": 175500.0}, {"date": "1992-03-17", "close": 2.58, "volume": 62000.0}, {"date": "1992-03-18", "close": 2.56, "volume": 69600.0}, {"date": "1992-03-19", "close": 2.56, "volume": 42500.0}, {"date": "1992-03-20", "close": 2.56, "volume": 200.0}, {"date": "1992-03-23", "close": 2.5, "volume": 8800.0}, {"date": "1992-03-24", "close": 2.36, "volume": 3000.0}, {"date": "1992-03-25", "close": 2.48, "volume": 48200.0}, {"date": "1992-03-26", "close": 2.48, "volume": 2500.0}, {"date": "1992-03-27", "close": 2.37, "volume": 19700.0}, {"date": "1992-03-30", "close": 2.37, "volume": 600.0}, {"date": "1992-03-31", "close": 2.38, "volume": 7300.0}, {"date": "1992-04-01", "close": 2.4, "volume": 5200.0}, {"date": "1992-04-02", "close": 2.35, "volume": 18400.0}, {"date": "1992-04-03", "close": 2.35, "volume": 12400.0}, {"date": "1992-04-06", "close": 2.36, "volume": 19500.0}, {"date": "1992-04-07", "close": 2.32, "volume": 11400.0}, {"date": "1992-04-08", "close": 2.26, "volume": 3900.0}, {"date": "1992-04-09", "close": 2.3, "volume": 2700.0}, {"date": "1992-04-10", "close": 2.3, "volume": 1400.0}, {"date": "1992-04-13", "close": 2.32, "volume": 4200.0}, {"date": "1992-04-14", "close": 2.32, "volume": 1800.0}, {"date": "1992-04-15", "close": 2.32, "volume": null}, {"date": "1992-04-16", "close": 2.35, "volume": 700.0}, {"date": "1992-04-17", "close": 2.35, "volume": null}, {"date": "1992-04-20", "close": 2.35, "volume": null}, {"date": "1992-04-21", "close": 2.35, "volume": 513100.0}, {"date": "1992-04-22", "close": 2.4, "volume": 2000.0}, {"date": "1992-04-23", "close": 2.42, "volume": 1200.0}, {"date": "1992-04-24", "close": 2.48, "volume": 14900.0}, {"date": "1992-04-27", "close": 2.48, "volume": 52800.0}, {"date": "1992-04-28", "close": 2.48, "volume": null}, {"date": "1992-04-29", "close": 2.4, "volume": 4200.0}, {"date": "1992-04-30", "close": 2.45, "volume": 1100.0}, {"date": "1992-05-01", "close": 2.45, "volume": 200.0}, {"date": "1992-05-04", "close": 2.4, "volume": 7200.0}, {"date": "1992-05-05", "close": 2.4, "volume": 6900.0}, {"date": "1992-05-06", "close": 2.45, "volume": 9400.0}, {"date": "1992-05-07", "close": 2.45, "volume": 11100.0}, {"date": "1992-05-08", "close": 2.45, "volume": 3200.0}, {"date": "1992-05-11", "close": 2.45, "volume": 24100.0}, {"date": "1992-05-12", "close": 2.5, "volume": 1700.0}, {"date": "1992-05-13", "close": 2.5, "volume": 5400.0}, {"date": "1992-05-14", "close": 2.5, "volume": 900.0}, {"date": "1992-05-15", "close": 2.54, "volume": 100200.0}, {"date": "1992-05-18", "close": 2.54, "volume": 92300.0}, {"date": "1992-05-19", "close": 2.46, "volume": 8000.0}, {"date": "1992-05-20", "close": 2.55, "volume": 23000.0}, {"date": "1992-05-21", "close": 2.5, "volume": 8300.0}, {"date": "1992-05-22", "close": 2.5, "volume": 3000.0}, {"date": "1992-05-25", "close": 2.5, "volume": 10300.0}, {"date": "1992-05-26", "close": 2.5, "volume": null}, {"date": "1992-05-27", "close": 2.45, "volume": 82700.0}, {"date": "1992-05-28", "close": 2.5, "volume": 55700.0}, {"date": "1992-05-29", "close": 2.5, "volume": 78800.0}, {"date": "1992-06-01", "close": 2.45, "volume": 3100.0}, {"date": "1992-06-02", "close": 2.48, "volume": 33400.0}, {"date": "1992-06-03", "close": 2.5, "volume": 2200.0}, {"date": "1992-06-04", "close": 2.65, "volume": 24700.0}, {"date": "1992-06-05", "close": 2.51, "volume": 23300.0}, {"date": "1992-06-08", "close": 2.51, "volume": null}, {"date": "1992-06-09", "close": 2.54, "volume": 39300.0}, {"date": "1992-06-10", "close": 2.54, "volume": 7100.0}, {"date": "1992-06-11", "close": 2.48, "volume": 307600.0}, {"date": "1992-06-12", "close": 2.5, "volume": 60000.0}, {"date": "1992-06-15", "close": 2.5, "volume": null}, {"date": "1992-06-16", "close": 2.4, "volume": 900.0}, {"date": "1992-06-17", "close": 2.4, "volume": 1100.0}, {"date": "1992-06-18", "close": 2.3, "volume": 16400.0}, {"date": "1992-06-19", "close": 2.4, "volume": 35500.0}, {"date": "1992-06-22", "close": 2.4, "volume": 15900.0}, {"date": "1992-06-23", "close": 2.45, "volume": 236600.0}, {"date": "1992-06-24", "close": 2.45, "volume": 340600.0}, {"date": "1992-06-25", "close": 2.4, "volume": 5000.0}, {"date": "1992-06-26", "close": 2.35, "volume": 129600.0}, {"date": "1992-06-29", "close": 2.36, "volume": 1900.0}, {"date": "1992-06-30", "close": 2.36, "volume": 4700.0}, {"date": "1992-07-01", "close": 2.34, "volume": 15000.0}, {"date": "1992-07-02", "close": 2.34, "volume": 1100.0}, {"date": "1992-07-03", "close": 2.36, "volume": 400.0}, {"date": "1992-07-06", "close": 2.36, "volume": 1600.0}, {"date": "1992-07-07", "close": 2.4, "volume": 41400.0}, {"date": "1992-07-08", "close": 2.38, "volume": 10200.0}, {"date": "1992-07-09", "close": 2.45, "volume": 6600.0}, {"date": "1992-07-10", "close": 2.5, "volume": 1700.0}, {"date": "1992-07-13", "close": 2.5, "volume": 12300.0}, {"date": "1992-07-14", "close": 2.45, "volume": 54200.0}, {"date": "1992-07-15", "close": 2.37, "volume": 14400.0}, {"date": "1992-07-16", "close": 2.37, "volume": 24100.0}, {"date": "1992-07-17", "close": 2.33, "volume": 9000.0}, {"date": "1992-07-20", "close": 2.25, "volume": 25100.0}, {"date": "1992-07-21", "close": 2.25, "volume": 1800.0}, {"date": "1992-07-22", "close": 2.28, "volume": 13500.0}, {"date": "1992-07-23", "close": 2.28, "volume": null}, {"date": "1992-07-24", "close": 2.3, "volume": 6500.0}, {"date": "1992-07-27", "close": 2.3, "volume": 1400.0}, {"date": "1992-07-28", "close": 2.25, "volume": 36000.0}, {"date": "1992-07-29", "close": 2.25, "volume": null}, {"date": "1992-07-30", "close": 2.3, "volume": 249900.0}, {"date": "1992-07-31", "close": 2.25, "volume": 367900.0}, {"date": "1992-08-03", "close": 2.25, "volume": 368500.0}, {"date": "1992-08-04", "close": 2.32, "volume": 212100.0}, {"date": "1992-08-05", "close": 2.3, "volume": 540700.0}, {"date": "1992-08-06", "close": 2.15, "volume": 22600.0}, {"date": "1992-08-07", "close": 2.18, "volume": 2400.0}, {"date": "1992-08-10", "close": 2.19, "volume": 1000.0}, {"date": "1992-08-11", "close": 2.2, "volume": 1700.0}, {"date": "1992-08-12", "close": 2.25, "volume": 252800.0}, {"date": "1992-08-13", "close": 2.21, "volume": 4600.0}, {"date": "1992-08-14", "close": 2.2, "volume": 5500.0}, {"date": "1992-08-17", "close": 2.2, "volume": 1000.0}, {"date": "1992-08-18", "close": 2.21, "volume": 900.0}, {"date": "1992-08-19", "close": 2.25, "volume": 5600.0}, {"date": "1992-08-20", "close": 2.2, "volume": 1200.0}, {"date": "1992-08-21", "close": 2.16, "volume": 76900.0}, {"date": "1992-08-24", "close": 2.15, "volume": 200.0}, {"date": "1992-08-25", "close": 2.15, "volume": null}, {"date": "1992-08-26", "close": 2.12, "volume": 33100.0}, {"date": "1992-08-27", "close": 2.15, "volume": 3200.0}, {"date": "1992-08-28", "close": 2.1, "volume": 7600.0}, {"date": "1992-08-31", "close": 2.1, "volume": 1500.0}, {"date": "1992-09-01", "close": 2.15, "volume": 29700.0}, {"date": "1992-09-02", "close": 2.15, "volume": null}, {"date": "1992-09-03", "close": 2.12, "volume": 600.0}, {"date": "1992-09-04", "close": 2.12, "volume": 200.0}, {"date": "1992-09-07", "close": 2.12, "volume": 1300.0}, {"date": "1992-09-08", "close": 2.12, "volume": 5100.0}, {"date": "1992-09-09", "close": 2.12, "volume": 200.0}, {"date": "1992-09-10", "close": 2.12, "volume": 101300.0}, {"date": "1992-09-11", "close": 2.12, "volume": 67500.0}, {"date": "1992-09-14", "close": 2.2, "volume": 3100.0}, {"date": "1992-09-15", "close": 2.2, "volume": 5300.0}, {"date": "1992-09-16", "close": 2.15, "volume": 200.0}, {"date": "1992-09-17", "close": 2.2, "volume": 2000.0}, {"date": "1992-09-18", "close": 2.19, "volume": 91400.0}, {"date": "1992-09-21", "close": 2.19, "volume": null}, {"date": "1992-09-22", "close": 2.19, "volume": null}, {"date": "1992-09-23", "close": 2.19, "volume": null}, {"date": "1992-09-24", "close": 2.19, "volume": null}, {"date": "1992-09-25", "close": 2.19, "volume": null}, {"date": "1992-09-28", "close": 2.14, "volume": 20000.0}, {"date": "1992-09-29", "close": 2.2, "volume": 20000.0}, {"date": "1992-09-30", "close": 2.11, "volume": 25300.0}, {"date": "1992-10-01", "close": 2.11, "volume": null}, {"date": "1992-10-02", "close": 2.07, "volume": 5000.0}, {"date": "1992-10-05", "close": 2.07, "volume": null}, {"date": "1992-10-06", "close": 2.1, "volume": 200.0}, {"date": "1992-10-07", "close": 2.05, "volume": 1400.0}, {"date": "1992-10-08", "close": 2.05, "volume": 108300.0}, {"date": "1992-10-09", "close": 2.05, "volume": 200.0}, {"date": "1992-10-12", "close": 2.05, "volume": 2300.0}, {"date": "1992-10-13", "close": 2.02, "volume": 2000.0}, {"date": "1992-10-14", "close": 2.02, "volume": 28300.0}, {"date": "1992-10-15", "close": 2.0, "volume": 30000.0}, {"date": "1992-10-16", "close": 2.0, "volume": null}, {"date": "1992-10-19", "close": 2.0, "volume": null}, {"date": "1992-10-20", "close": 2.02, "volume": 27000.0}, {"date": "1992-10-21", "close": 2.02, "volume": null}, {"date": "1992-10-22", "close": 1.91, "volume": 700.0}, {"date": "1992-10-23", "close": 2.0, "volume": 500.0}, {"date": "1992-10-26", "close": 2.02, "volume": 46400.0}, {"date": "1992-10-27", "close": 2.02, "volume": null}, {"date": "1992-10-28", "close": 2.02, "volume": 1500.0}, {"date": "1992-10-29", "close": 2.0, "volume": 400.0}, {"date": "1992-10-30", "close": 2.02, "volume": 20100.0}, {"date": "1992-11-02", "close": 1.95, "volume": 5000.0}, {"date": "1992-11-03", "close": 1.9, "volume": 5800.0}, {"date": "1992-11-04", "close": 1.9, "volume": null}, {"date": "1992-11-05", "close": 2.02, "volume": 35100.0}, {"date": "1992-11-06", "close": 2.0, "volume": 112700.0}, {"date": "1992-11-09", "close": 2.0, "volume": 1000.0}, {"date": "1992-11-10", "close": 2.0, "volume": 39000.0}, {"date": "1992-11-11", "close": 2.0, "volume": 1000.0}, {"date": "1992-11-12", "close": 2.0, "volume": 1200.0}, {"date": "1992-11-13", "close": 1.95, "volume": 27500.0}, {"date": "1992-11-16", "close": 1.95, "volume": 100000.0}, {"date": "1992-11-17", "close": 2.0, "volume": 50000.0}, {"date": "1992-11-18", "close": 1.95, "volume": 100.0}, {"date": "1992-11-19", "close": 2.0, "volume": 40900.0}, {"date": "1992-11-20", "close": 2.0, "volume": null}, {"date": "1992-11-23", "close": 1.93, "volume": 64300.0}, {"date": "1992-11-24", "close": 1.93, "volume": 1400.0}, {"date": "1992-11-25", "close": 2.0, "volume": 79900.0}, {"date": "1992-11-26", "close": 2.0, "volume": 16800.0}, {"date": "1992-11-27", "close": 2.0, "volume": null}, {"date": "1992-11-30", "close": 2.0, "volume": 2100.0}, {"date": "1992-12-01", "close": 1.9, "volume": 760800.0}, {"date": "1992-12-02", "close": 1.9, "volume": 400.0}, {"date": "1992-12-03", "close": 1.9, "volume": 500.0}, {"date": "1992-12-04", "close": 1.9, "volume": 400.0}, {"date": "1992-12-07", "close": 1.9, "volume": 22300.0}, {"date": "1992-12-08", "close": 1.95, "volume": 15400.0}, {"date": "1992-12-09", "close": 1.95, "volume": null}, {"date": "1992-12-10", "close": 1.92, "volume": 2200.0}, {"date": "1992-12-11", "close": 1.92, "volume": 9000.0}, {"date": "1992-12-14", "close": 1.94, "volume": 500.0}, {"date": "1992-12-15", "close": 1.95, "volume": 74000.0}, {"date": "1992-12-16", "close": 2.05, "volume": 96200.0}, {"date": "1992-12-17", "close": 2.05, "volume": null}, {"date": "1992-12-18", "close": 2.0, "volume": 34200.0}, {"date": "1992-12-21", "close": 2.05, "volume": 51000.0}, {"date": "1992-12-22", "close": 2.0, "volume": 50000.0}, {"date": "1992-12-23", "close": 2.0, "volume": 125400.0}, {"date": "1992-12-24", "close": 2.0, "volume": 2200.0}, {"date": "1992-12-25", "close": 2.0, "volume": null}, {"date": "1992-12-28", "close": 2.0, "volume": null}, {"date": "1992-12-29", "close": 2.0, "volume": null}, {"date": "1992-12-30", "close": 2.0, "volume": null}, {"date": "1992-12-31", "close": 2.0, "volume": null}, {"date": "1993-01-01", "close": 2.0, "volume": null}, {"date": "1993-01-04", "close": 2.0, "volume": null}, {"date": "1993-01-05", "close": 2.02, "volume": 4200.0}, {"date": "1993-01-06", "close": 2.02, "volume": 14400.0}, {"date": "1993-01-07", "close": 2.02, "volume": 200.0}, {"date": "1993-01-08", "close": 2.05, "volume": 900.0}, {"date": "1993-01-11", "close": 2.1, "volume": 20500.0}, {"date": "1993-01-12", "close": 2.1, "volume": 1000.0}, {"date": "1993-01-13", "close": 2.1, "volume": 17400.0}, {"date": "1993-01-14", "close": 2.1, "volume": 200.0}, {"date": "1993-01-15", "close": 2.1, "volume": 9700.0}, {"date": "1993-01-18", "close": 2.15, "volume": 1700.0}, {"date": "1993-01-19", "close": 2.15, "volume": 2400.0}, {"date": "1993-01-20", "close": 2.15, "volume": null}, {"date": "1993-01-21", "close": 2.09, "volume": 12300.0}, {"date": "1993-01-22", "close": 2.1, "volume": 14200.0}, {"date": "1993-01-25", "close": 2.1, "volume": 6700.0}, {"date": "1993-01-26", "close": 2.19, "volume": 26400.0}, {"date": "1993-01-27", "close": 2.4, "volume": 29700.0}, {"date": "1993-01-28", "close": 2.3, "volume": 51000.0}, {"date": "1993-01-29", "close": 2.4, "volume": 241700.0}, {"date": "1993-02-01", "close": 2.2, "volume": 57500.0}, {"date": "1993-02-02", "close": 2.2, "volume": 1400.0}, {"date": "1993-02-03", "close": 2.2, "volume": 17000.0}, {"date": "1993-02-04", "close": 2.13, "volume": 353100.0}, {"date": "1993-02-05", "close": 2.13, "volume": 2900.0}, {"date": "1993-02-08", "close": 2.21, "volume": 3100.0}, {"date": "1993-02-09", "close": 2.3, "volume": 11300.0}, {"date": "1993-02-10", "close": 2.35, "volume": 87200.0}, {"date": "1993-02-11", "close": 2.35, "volume": 13200.0}, {"date": "1993-02-12", "close": 2.4, "volume": 4800.0}, {"date": "1993-02-15", "close": 2.37, "volume": 11300.0}, {"date": "1993-02-16", "close": 2.45, "volume": 37500.0}, {"date": "1993-02-17", "close": 2.36, "volume": 29900.0}, {"date": "1993-02-18", "close": 2.3, "volume": 51000.0}, {"date": "1993-02-19", "close": 2.2, "volume": 6000.0}, {"date": "1993-02-22", "close": 2.18, "volume": 500.0}, {"date": "1993-02-23", "close": 2.22, "volume": 500.0}, {"date": "1993-02-24", "close": 2.25, "volume": 2000.0}, {"date": "1993-02-25", "close": 2.22, "volume": 4000.0}, {"date": "1993-02-26", "close": 2.39, "volume": 21200.0}, {"date": "1993-03-01", "close": 2.36, "volume": 2400.0}, {"date": "1993-03-02", "close": 2.27, "volume": 2800.0}, {"date": "1993-03-03", "close": 2.27, "volume": 900.0}, {"date": "1993-03-04", "close": 2.27, "volume": 2800.0}, {"date": "1993-03-05", "close": 2.27, "volume": 1000.0}, {"date": "1993-03-08", "close": 2.27, "volume": 1900.0}, {"date": "1993-03-09", "close": 2.28, "volume": 4000.0}, {"date": "1993-03-10", "close": 2.29, "volume": 9300.0}, {"date": "1993-03-11", "close": 2.26, "volume": 11100.0}, {"date": "1993-03-12", "close": 2.27, "volume": 17000.0}, {"date": "1993-03-15", "close": 2.25, "volume": 3500.0}, {"date": "1993-03-16", "close": 2.2, "volume": 900.0}, {"date": "1993-03-17", "close": 2.25, "volume": 8300.0}, {"date": "1993-03-18", "close": 2.25, "volume": null}, {"date": "1993-03-19", "close": 2.2, "volume": 10000.0}, {"date": "1993-03-22", "close": 2.13, "volume": 9700.0}, {"date": "1993-03-23", "close": 2.1, "volume": 22100.0}, {"date": "1993-03-24", "close": 2.1, "volume": 1000.0}, {"date": "1993-03-25", "close": 2.1, "volume": 13500.0}, {"date": "1993-03-26", "close": 2.1, "volume": 160300.0}, {"date": "1993-03-29", "close": 2.11, "volume": 4100.0}, {"date": "1993-03-30", "close": 2.15, "volume": 13400.0}, {"date": "1993-03-31", "close": 2.2, "volume": 190500.0}, {"date": "1993-04-01", "close": 2.3, "volume": 16800.0}, {"date": "1993-04-02", "close": 2.3, "volume": 28000.0}, {"date": "1993-04-05", "close": 2.25, "volume": 64900.0}, {"date": "1993-04-06", "close": 2.2, "volume": 12700.0}, {"date": "1993-04-07", "close": 2.2, "volume": 81300.0}, {"date": "1993-04-08", "close": 2.25, "volume": 12000.0}, {"date": "1993-04-09", "close": 2.25, "volume": null}, {"date": "1993-04-12", "close": 2.25, "volume": null}, {"date": "1993-04-13", "close": 2.26, "volume": 6100.0}, {"date": "1993-04-14", "close": 2.33, "volume": 17700.0}, {"date": "1993-04-15", "close": 2.42, "volume": 80000.0}, {"date": "1993-04-16", "close": 2.48, "volume": 70400.0}, {"date": "1993-04-19", "close": 2.42, "volume": 65100.0}, {"date": "1993-04-20", "close": 2.51, "volume": 96000.0}, {"date": "1993-04-21", "close": 2.54, "volume": 174400.0}, {"date": "1993-04-22", "close": 2.54, "volume": 406600.0}, {"date": "1993-04-23", "close": 2.54, "volume": 205200.0}, {"date": "1993-04-26", "close": 2.55, "volume": 80000.0}, {"date": "1993-04-27", "close": 2.55, "volume": 103000.0}, {"date": "1993-04-28", "close": 2.55, "volume": 237900.0}, {"date": "1993-04-29", "close": 2.56, "volume": 114600.0}, {"date": "1993-04-30", "close": 2.6, "volume": 19500.0}, {"date": "1993-05-03", "close": 2.4, "volume": 95000.0}, {"date": "1993-05-04", "close": 2.4, "volume": 1400.0}, {"date": "1993-05-05", "close": 2.4, "volume": 300.0}, {"date": "1993-05-06", "close": 2.52, "volume": 2900.0}, {"date": "1993-05-07", "close": 2.6, "volume": 52300.0}, {"date": "1993-05-10", "close": 2.5, "volume": 29900.0}, {"date": "1993-05-11", "close": 2.5, "volume": null}, {"date": "1993-05-12", "close": 2.5, "volume": null}, {"date": "1993-05-13", "close": 2.48, "volume": 6700.0}, {"date": "1993-05-14", "close": 2.45, "volume": 1500.0}, {"date": "1993-05-17", "close": 2.46, "volume": 6500.0}, {"date": "1993-05-18", "close": 2.47, "volume": 9800.0}, {"date": "1993-05-19", "close": 2.47, "volume": 10000.0}, {"date": "1993-05-20", "close": 2.32, "volume": 25000.0}, {"date": "1993-05-21", "close": 2.25, "volume": 22000.0}, {"date": "1993-05-24", "close": 2.25, "volume": 48400.0}, {"date": "1993-05-25", "close": 2.25, "volume": 3500.0}, {"date": "1993-05-26", "close": 2.28, "volume": 80900.0}, {"date": "1993-05-27", "close": 2.28, "volume": 11100.0}, {"date": "1993-05-28", "close": 2.31, "volume": 3300.0}, {"date": "1993-05-31", "close": 2.36, "volume": 215200.0}, {"date": "1993-06-01", "close": 2.35, "volume": 2200.0}, {"date": "1993-06-02", "close": 2.38, "volume": 8500.0}, {"date": "1993-06-03", "close": 2.38, "volume": 3800.0}, {"date": "1993-06-04", "close": 2.38, "volume": 14800.0}, {"date": "1993-06-07", "close": 2.4, "volume": 31300.0}, {"date": "1993-06-08", "close": 2.41, "volume": 3900.0}, {"date": "1993-06-09", "close": 2.41, "volume": 32000.0}, {"date": "1993-06-10", "close": 2.41, "volume": 1300.0}, {"date": "1993-06-11", "close": 2.41, "volume": null}, {"date": "1993-06-14", "close": 2.41, "volume": null}, {"date": "1993-06-15", "close": 2.43, "volume": 81900.0}, {"date": "1993-06-16", "close": 2.43, "volume": 18000.0}, {"date": "1993-06-17", "close": 2.42, "volume": 27400.0}, {"date": "1993-06-18", "close": 2.45, "volume": 4300.0}, {"date": "1993-06-21", "close": 2.38, "volume": 16700.0}, {"date": "1993-06-22", "close": 2.35, "volume": 6300.0}, {"date": "1993-06-23", "close": 2.29, "volume": 446100.0}, {"date": "1993-06-24", "close": 2.29, "volume": null}, {"date": "1993-06-25", "close": 2.3, "volume": 9800.0}, {"date": "1993-06-28", "close": 2.3, "volume": 900.0}, {"date": "1993-06-29", "close": 2.35, "volume": 1000.0}, {"date": "1993-06-30", "close": 2.4, "volume": 52300.0}, {"date": "1993-07-01", "close": 2.48, "volume": 26200.0}, {"date": "1993-07-02", "close": 2.45, "volume": 26800.0}, {"date": "1993-07-05", "close": 2.4, "volume": 15000.0}, {"date": "1993-07-06", "close": 2.34, "volume": 3600.0}, {"date": "1993-07-07", "close": 2.31, "volume": 29500.0}, {"date": "1993-07-08", "close": 2.31, "volume": 900.0}, {"date": "1993-07-09", "close": 2.31, "volume": 5000.0}, {"date": "1993-07-12", "close": 2.33, "volume": 100500.0}, {"date": "1993-07-13", "close": 2.33, "volume": 3700.0}, {"date": "1993-07-14", "close": 2.36, "volume": 1600.0}, {"date": "1993-07-15", "close": 2.36, "volume": 1500.0}, {"date": "1993-07-16", "close": 2.4, "volume": 31300.0}, {"date": "1993-07-19", "close": 2.4, "volume": 98700.0}, {"date": "1993-07-20", "close": 2.35, "volume": 17300.0}, {"date": "1993-07-21", "close": 2.38, "volume": 1800.0}, {"date": "1993-07-22", "close": 2.43, "volume": 58700.0}, {"date": "1993-07-23", "close": 2.44, "volume": 253900.0}, {"date": "1993-07-26", "close": 2.41, "volume": 3300.0}, {"date": "1993-07-27", "close": 2.41, "volume": 2200.0}, {"date": "1993-07-28", "close": 2.46, "volume": 15400.0}, {"date": "1993-07-29", "close": 2.43, "volume": 9500.0}, {"date": "1993-07-30", "close": 2.35, "volume": 23900.0}, {"date": "1993-08-02", "close": 2.25, "volume": 126100.0}, {"date": "1993-08-03", "close": 2.3, "volume": 11400.0}, {"date": "1993-08-04", "close": 2.27, "volume": 8600.0}, {"date": "1993-08-05", "close": 2.3, "volume": 6700.0}, {"date": "1993-08-06", "close": 2.3, "volume": 21600.0}, {"date": "1993-08-09", "close": 2.3, "volume": 2300.0}, {"date": "1993-08-10", "close": 2.3, "volume": 17000.0}, {"date": "1993-08-11", "close": 2.28, "volume": 4500.0}, {"date": "1993-08-12", "close": 2.25, "volume": 15300.0}, {"date": "1993-08-13", "close": 2.2, "volume": 212700.0}, {"date": "1993-08-16", "close": 2.2, "volume": 6900.0}, {"date": "1993-08-17", "close": 2.3, "volume": 2500.0}, {"date": "1993-08-18", "close": 2.34, "volume": 207300.0}, {"date": "1993-08-19", "close": 2.36, "volume": 6700.0}, {"date": "1993-08-20", "close": 2.4, "volume": 13400.0}, {"date": "1993-08-23", "close": 2.4, "volume": 76400.0}, {"date": "1993-08-24", "close": 2.46, "volume": 25000.0}, {"date": "1993-08-25", "close": 2.59, "volume": 94800.0}, {"date": "1993-08-26", "close": 2.65, "volume": 140900.0}, {"date": "1993-08-27", "close": 2.6, "volume": 71800.0}, {"date": "1993-08-30", "close": 2.55, "volume": 93800.0}, {"date": "1993-08-31", "close": 2.65, "volume": 30100.0}, {"date": "1993-09-01", "close": 2.54, "volume": 8300.0}, {"date": "1993-09-02", "close": 2.65, "volume": 38800.0}, {"date": "1993-09-03", "close": 2.65, "volume": 55900.0}, {"date": "1993-09-06", "close": 2.58, "volume": 4900.0}, {"date": "1993-09-07", "close": 2.58, "volume": 12400.0}, {"date": "1993-09-08", "close": 2.58, "volume": 4500.0}, {"date": "1993-09-09", "close": 2.5, "volume": 1900.0}, {"date": "1993-09-10", "close": 2.5, "volume": 11300.0}, {"date": "1993-09-13", "close": 2.51, "volume": 1300.0}, {"date": "1993-09-14", "close": 2.52, "volume": 1400.0}, {"date": "1993-09-15", "close": 2.52, "volume": 200.0}, {"date": "1993-09-16", "close": 2.52, "volume": 4300.0}, {"date": "1993-09-17", "close": 2.5, "volume": 11600.0}, {"date": "1993-09-20", "close": 2.51, "volume": 1600.0}, {"date": "1993-09-21", "close": 2.51, "volume": 2000.0}, {"date": "1993-09-22", "close": 2.51, "volume": 21800.0}, {"date": "1993-09-23", "close": 2.51, "volume": 6000.0}, {"date": "1993-09-24", "close": 2.7, "volume": 21200.0}, {"date": "1993-09-27", "close": 2.71, "volume": 62100.0}, {"date": "1993-09-28", "close": 2.7, "volume": 3900.0}, {"date": "1993-09-29", "close": 2.7, "volume": 711300.0}, {"date": "1993-09-30", "close": 2.78, "volume": 29700.0}, {"date": "1993-10-01", "close": 2.7, "volume": 4200.0}, {"date": "1993-10-04", "close": 2.7, "volume": null}, {"date": "1993-10-05", "close": 2.65, "volume": 18000.0}, {"date": "1993-10-06", "close": 2.65, "volume": 1500.0}, {"date": "1993-10-07", "close": 2.65, "volume": 5700.0}, {"date": "1993-10-08", "close": 2.66, "volume": 100000.0}, {"date": "1993-10-11", "close": 2.73, "volume": 107000.0}, {"date": "1993-10-12", "close": 2.68, "volume": 59600.0}, {"date": "1993-10-13", "close": 2.61, "volume": 4000.0}, {"date": "1993-10-14", "close": 2.61, "volume": 10700.0}, {"date": "1993-10-15", "close": 2.66, "volume": 9000.0}, {"date": "1993-10-18", "close": 2.55, "volume": 97300.0}, {"date": "1993-10-19", "close": 2.6, "volume": 35100.0}, {"date": "1993-10-20", "close": 2.65, "volume": 7700.0}, {"date": "1993-10-21", "close": 2.7, "volume": 155700.0}, {"date": "1993-10-22", "close": 2.7, "volume": 187100.0}, {"date": "1993-10-25", "close": 2.65, "volume": 94500.0}, {"date": "1993-10-26", "close": 2.55, "volume": 19200.0}, {"date": "1993-10-27", "close": 2.6, "volume": 2300.0}, {"date": "1993-10-28", "close": 2.6, "volume": 1900.0}, {"date": "1993-10-29", "close": 2.66, "volume": 195700.0}, {"date": "1993-11-01", "close": 2.65, "volume": 162000.0}, {"date": "1993-11-02", "close": 2.65, "volume": 14600.0}, {"date": "1993-11-03", "close": 2.7, "volume": 17100.0}, {"date": "1993-11-04", "close": 2.7, "volume": 400.0}, {"date": "1993-11-05", "close": 2.71, "volume": 15100.0}, {"date": "1993-11-08", "close": 2.7, "volume": 175100.0}, {"date": "1993-11-09", "close": 2.6, "volume": 151800.0}, {"date": "1993-11-10", "close": 2.6, "volume": 22500.0}, {"date": "1993-11-11", "close": 2.52, "volume": 9100.0}, {"date": "1993-11-12", "close": 2.6, "volume": 44700.0}, {"date": "1993-11-15", "close": 2.63, "volume": 110900.0}, {"date": "1993-11-16", "close": 2.58, "volume": 704500.0}, {"date": "1993-11-17", "close": 2.6, "volume": 12700.0}, {"date": "1993-11-18", "close": 2.58, "volume": 1200.0}, {"date": "1993-11-19", "close": 2.58, "volume": 400.0}, {"date": "1993-11-22", "close": 2.52, "volume": 128000.0}, {"date": "1993-11-23", "close": 2.52, "volume": 5400.0}, {"date": "1993-11-24", "close": 2.52, "volume": 50500.0}, {"date": "1993-11-25", "close": 2.52, "volume": 4000.0}, {"date": "1993-11-26", "close": 2.55, "volume": 14400.0}, {"date": "1993-11-29", "close": 2.55, "volume": 14200.0}, {"date": "1993-11-30", "close": 2.45, "volume": 16700.0}, {"date": "1993-12-01", "close": 2.42, "volume": 25100.0}, {"date": "1993-12-02", "close": 2.42, "volume": null}, {"date": "1993-12-03", "close": 2.53, "volume": 2500.0}, {"date": "1993-12-06", "close": 2.46, "volume": 700.0}, {"date": "1993-12-07", "close": 2.46, "volume": 400.0}, {"date": "1993-12-08", "close": 2.6, "volume": 121200.0}, {"date": "1993-12-09", "close": 2.6, "volume": 60000.0}, {"date": "1993-12-10", "close": 2.6, "volume": 1011900.0}, {"date": "1993-12-13", "close": 2.6, "volume": 20700.0}, {"date": "1993-12-14", "close": 2.62, "volume": 7200.0}, {"date": "1993-12-15", "close": 2.62, "volume": 3500.0}, {"date": "1993-12-16", "close": 2.6, "volume": 1023100.0}, {"date": "1993-12-17", "close": 2.6, "volume": 4400.0}, {"date": "1993-12-20", "close": 2.6, "volume": 7200.0}, {"date": "1993-12-21", "close": 2.55, "volume": 11600.0}, {"date": "1993-12-22", "close": 2.55, "volume": null}, {"date": "1993-12-23", "close": 2.58, "volume": 35800.0}, {"date": "1993-12-24", "close": 2.55, "volume": 1500.0}, {"date": "1993-12-27", "close": 2.55, "volume": null}, {"date": "1993-12-28", "close": 2.55, "volume": null}, {"date": "1993-12-29", "close": 2.55, "volume": null}, {"date": "1993-12-30", "close": 2.6, "volume": 700.0}, {"date": "1993-12-31", "close": 2.75, "volume": 16200.0}, {"date": "1994-01-03", "close": 2.75, "volume": null}, {"date": "1994-01-04", "close": 2.78, "volume": 32500.0}, {"date": "1994-01-05", "close": 2.86, "volume": 71100.0}, {"date": "1994-01-06", "close": 2.84, "volume": 30100.0}, {"date": "1994-01-07", "close": 2.72, "volume": 9400.0}, {"date": "1994-01-10", "close": 2.73, "volume": 9200.0}, {"date": "1994-01-11", "close": 2.8, "volume": 34800.0}, {"date": "1994-01-12", "close": 2.78, "volume": 27000.0}, {"date": "1994-01-13", "close": 2.78, "volume": 604400.0}, {"date": "1994-01-14", "close": 2.8, "volume": 537700.0}, {"date": "1994-01-17", "close": 2.83, "volume": 60000.0}, {"date": "1994-01-18", "close": 2.75, "volume": 4300.0}, {"date": "1994-01-19", "close": 2.6, "volume": 2900.0}, {"date": "1994-01-20", "close": 2.65, "volume": 211400.0}, {"date": "1994-01-21", "close": 2.75, "volume": 24000.0}, {"date": "1994-01-24", "close": 2.75, "volume": 4400.0}, {"date": "1994-01-25", "close": 2.8, "volume": 534400.0}, {"date": "1994-01-26", "close": 2.8, "volume": null}, {"date": "1994-01-27", "close": 2.75, "volume": 675400.0}, {"date": "1994-01-28", "close": 2.76, "volume": 41500.0}, {"date": "1994-01-31", "close": 3.0, "volume": 64800.0}, {"date": "1994-02-01", "close": 2.95, "volume": 164300.0}, {"date": "1994-02-02", "close": 2.99, "volume": 30700.0}, {"date": "1994-02-03", "close": 2.9, "volume": 3000.0}, {"date": "1994-02-04", "close": 2.9, "volume": 38800.0}, {"date": "1994-02-07", "close": 2.81, "volume": 3400.0}, {"date": "1994-02-08", "close": 2.83, "volume": 143900.0}, {"date": "1994-02-09", "close": 2.83, "volume": 77400.0}, {"date": "1994-02-10", "close": 2.8, "volume": 287600.0}, {"date": "1994-02-11", "close": 2.83, "volume": 12100.0}, {"date": "1994-02-14", "close": 2.83, "volume": 1200.0}, {"date": "1994-02-15", "close": 2.82, "volume": 5300.0}, {"date": "1994-02-16", "close": 2.82, "volume": 1700.0}, {"date": "1994-02-17", "close": 2.82, "volume": 207600.0}, {"date": "1994-02-18", "close": 2.8, "volume": 130800.0}, {"date": "1994-02-21", "close": 2.82, "volume": 64900.0}, {"date": "1994-02-22", "close": 2.93, "volume": 131000.0}, {"date": "1994-02-23", "close": 3.0, "volume": 142600.0}, {"date": "1994-02-24", "close": 3.05, "volume": 49700.0}, {"date": "1994-02-25", "close": 3.0, "volume": 19400.0}, {"date": "1994-02-28", "close": 3.15, "volume": 18700.0}, {"date": "1994-03-01", "close": 3.1, "volume": 17900.0}, {"date": "1994-03-02", "close": 3.1, "volume": 135300.0}, {"date": "1994-03-03", "close": 3.1, "volume": 101700.0}, {"date": "1994-03-04", "close": 2.98, "volume": 42800.0}, {"date": "1994-03-07", "close": 3.15, "volume": 16400.0}, {"date": "1994-03-08", "close": 3.1, "volume": 16600.0}, {"date": "1994-03-09", "close": 3.0, "volume": 23700.0}, {"date": "1994-03-10", "close": 3.1, "volume": 15400.0}, {"date": "1994-03-11", "close": 3.1, "volume": 51200.0}, {"date": "1994-03-14", "close": 3.25, "volume": 57100.0}, {"date": "1994-03-15", "close": 3.35, "volume": 107600.0}, {"date": "1994-03-16", "close": 3.4, "volume": 34100.0}, {"date": "1994-03-17", "close": 3.4, "volume": 64700.0}, {"date": "1994-03-18", "close": 3.27, "volume": 3100.0}, {"date": "1994-03-21", "close": 3.3, "volume": 65400.0}, {"date": "1994-03-22", "close": 3.4, "volume": 33800.0}, {"date": "1994-03-23", "close": 3.4, "volume": 20000.0}, {"date": "1994-03-24", "close": 3.3, "volume": 34200.0}, {"date": "1994-03-25", "close": 3.21, "volume": 42100.0}, {"date": "1994-03-28", "close": 3.21, "volume": 7600.0}, {"date": "1994-03-29", "close": 3.22, "volume": 4300.0}, {"date": "1994-03-30", "close": 2.9, "volume": 58300.0}, {"date": "1994-03-31", "close": 3.05, "volume": 13200.0}, {"date": "1994-04-01", "close": 3.05, "volume": null}, {"date": "1994-04-04", "close": 3.05, "volume": null}, {"date": "1994-04-05", "close": 2.91, "volume": 319400.0}, {"date": "1994-04-06", "close": 2.95, "volume": 45000.0}, {"date": "1994-04-07", "close": 3.02, "volume": 253900.0}, {"date": "1994-04-08", "close": 3.05, "volume": 103300.0}, {"date": "1994-04-11", "close": 3.1, "volume": 113700.0}, {"date": "1994-04-12", "close": 3.15, "volume": 451000.0}, {"date": "1994-04-13", "close": 3.05, "volume": 95200.0}, {"date": "1994-04-14", "close": 3.05, "volume": 33700.0}, {"date": "1994-04-15", "close": 3.05, "volume": 15900.0}, {"date": "1994-04-18", "close": 3.02, "volume": 51600.0}, {"date": "1994-04-19", "close": 2.9, "volume": 84300.0}, {"date": "1994-04-20", "close": 2.84, "volume": 7000.0}, {"date": "1994-04-21", "close": 2.85, "volume": 9000.0}, {"date": "1994-04-22", "close": 2.94, "volume": 75000.0}, {"date": "1994-04-25", "close": 2.94, "volume": null}, {"date": "1994-04-26", "close": 3.0, "volume": 27400.0}, {"date": "1994-04-27", "close": 2.94, "volume": 698900.0}, {"date": "1994-04-28", "close": 3.0, "volume": 6500.0}, {"date": "1994-04-29", "close": 3.0, "volume": 29000.0}, {"date": "1994-05-02", "close": 3.0, "volume": 23300.0}, {"date": "1994-05-03", "close": 3.0, "volume": 80800.0}, {"date": "1994-05-04", "close": 2.99, "volume": 57100.0}, {"date": "1994-05-05", "close": 2.9, "volume": 15600.0}, {"date": "1994-05-06", "close": 3.0, "volume": 31400.0}, {"date": "1994-05-09", "close": 2.98, "volume": 35500.0}, {"date": "1994-05-10", "close": 2.96, "volume": 38300.0}, {"date": "1994-05-11", "close": 2.95, "volume": 16700.0}, {"date": "1994-05-12", "close": 3.0, "volume": 8700.0}, {"date": "1994-05-13", "close": 2.96, "volume": 10000.0}, {"date": "1994-05-16", "close": 2.97, "volume": 20200.0}, {"date": "1994-05-17", "close": 2.96, "volume": 23200.0}, {"date": "1994-05-18", "close": 3.05, "volume": 100800.0}, {"date": "1994-05-19", "close": 3.05, "volume": 8600.0}, {"date": "1994-05-20", "close": 3.05, "volume": 44200.0}, {"date": "1994-05-23", "close": 3.05, "volume": 176400.0}, {"date": "1994-05-24", "close": 3.03, "volume": 8600.0}, {"date": "1994-05-25", "close": 2.9, "volume": 28900.0}, {"date": "1994-05-26", "close": 3.0, "volume": 22700.0}, {"date": "1994-05-27", "close": 3.0, "volume": 5900.0}, {"date": "1994-05-30", "close": 3.05, "volume": 410100.0}, {"date": "1994-05-31", "close": 3.0, "volume": 71900.0}, {"date": "1994-06-01", "close": 3.06, "volume": 262600.0}, {"date": "1994-06-02", "close": 3.0, "volume": 151100.0}, {"date": "1994-06-03", "close": 3.0, "volume": 21600.0}, {"date": "1994-06-06", "close": 3.05, "volume": 23700.0}, {"date": "1994-06-07", "close": 3.05, "volume": 25100.0}, {"date": "1994-06-08", "close": 3.0, "volume": 36900.0}, {"date": "1994-06-09", "close": 3.0, "volume": 145800.0}, {"date": "1994-06-10", "close": 3.0, "volume": 20400.0}, {"date": "1994-06-13", "close": 3.0, "volume": null}, {"date": "1994-06-14", "close": 3.05, "volume": 110200.0}, {"date": "1994-06-15", "close": 3.05, "volume": 220100.0}, {"date": "1994-06-16", "close": 3.08, "volume": 90000.0}, {"date": "1994-06-17", "close": 3.16, "volume": 210800.0}, {"date": "1994-06-20", "close": 3.15, "volume": 48900.0}, {"date": "1994-06-21", "close": 3.15, "volume": 39100.0}, {"date": "1994-06-22", "close": 3.15, "volume": 508200.0}, {"date": "1994-06-23", "close": 3.25, "volume": 7300.0}, {"date": "1994-06-24", "close": 3.28, "volume": 50200.0}, {"date": "1994-06-27", "close": 3.18, "volume": 448800.0}, {"date": "1994-06-28", "close": 3.33, "volume": 73400.0}, {"date": "1994-06-29", "close": 3.3, "volume": 19100.0}, {"date": "1994-06-30", "close": 3.25, "volume": 299700.0}, {"date": "1994-07-01", "close": 3.22, "volume": 133500.0}, {"date": "1994-07-04", "close": 3.15, "volume": 184600.0}, {"date": "1994-07-05", "close": 3.25, "volume": 31900.0}, {"date": "1994-07-06", "close": 3.26, "volume": 24800.0}, {"date": "1994-07-07", "close": 3.26, "volume": 5500.0}, {"date": "1994-07-08", "close": 3.2, "volume": 104700.0}, {"date": "1994-07-11", "close": 3.28, "volume": 11100.0}, {"date": "1994-07-12", "close": 3.28, "volume": 20500.0}, {"date": "1994-07-13", "close": 3.32, "volume": 122700.0}, {"date": "1994-07-14", "close": 3.3, "volume": 8900.0}, {"date": "1994-07-15", "close": 3.5, "volume": 47400.0}, {"date": "1994-07-18", "close": 3.5, "volume": 21600.0}, {"date": "1994-07-19", "close": 3.45, "volume": 1400.0}, {"date": "1994-07-20", "close": 3.48, "volume": 26300.0}, {"date": "1994-07-21", "close": 3.5, "volume": 48000.0}, {"date": "1994-07-22", "close": 3.55, "volume": 396000.0}, {"date": "1994-07-25", "close": 3.62, "volume": 378100.0}, {"date": "1994-07-26", "close": 3.63, "volume": 92600.0}, {"date": "1994-07-27", "close": 3.6, "volume": 38800.0}, {"date": "1994-07-28", "close": 3.58, "volume": 24600.0}, {"date": "1994-07-29", "close": 3.6, "volume": 312700.0}, {"date": "1994-08-01", "close": 3.5, "volume": 4200.0}, {"date": "1994-08-02", "close": 3.55, "volume": 24600.0}, {"date": "1994-08-03", "close": 3.5, "volume": 34200.0}, {"date": "1994-08-04", "close": 3.45, "volume": 7400.0}, {"date": "1994-08-05", "close": 3.46, "volume": 9700.0}, {"date": "1994-08-08", "close": 3.5, "volume": 34900.0}, {"date": "1994-08-09", "close": 3.5, "volume": null}, {"date": "1994-08-10", "close": 3.6, "volume": 10900.0}, {"date": "1994-08-11", "close": 3.6, "volume": 5400.0}, {"date": "1994-08-12", "close": 3.75, "volume": 17500.0}, {"date": "1994-08-15", "close": 3.65, "volume": 34200.0}, {"date": "1994-08-16", "close": 3.64, "volume": 28200.0}, {"date": "1994-08-17", "close": 3.65, "volume": 2000.0}, {"date": "1994-08-18", "close": 3.65, "volume": 13200.0}, {"date": "1994-08-19", "close": 3.5, "volume": 45300.0}, {"date": "1994-08-22", "close": 3.5, "volume": 35800.0}, {"date": "1994-08-23", "close": 3.4, "volume": 32900.0}, {"date": "1994-08-24", "close": 3.34, "volume": 20400.0}, {"date": "1994-08-25", "close": 3.3, "volume": 20800.0}, {"date": "1994-08-26", "close": 3.2, "volume": 16800.0}, {"date": "1994-08-29", "close": 3.22, "volume": 65200.0}, {"date": "1994-08-30", "close": 3.29, "volume": 5600.0}, {"date": "1994-08-31", "close": 3.35, "volume": 13700.0}, {"date": "1994-09-01", "close": 3.4, "volume": 68600.0}, {"date": "1994-09-02", "close": 3.35, "volume": 35700.0}, {"date": "1994-09-05", "close": 3.35, "volume": 5500.0}, {"date": "1994-09-06", "close": 3.3, "volume": 19100.0}, {"date": "1994-09-07", "close": 3.25, "volume": 600.0}, {"date": "1994-09-08", "close": 3.2, "volume": 16300.0}, {"date": "1994-09-09", "close": 3.11, "volume": 23800.0}, {"date": "1994-09-12", "close": 3.02, "volume": 73100.0}, {"date": "1994-09-13", "close": 3.15, "volume": 77200.0}, {"date": "1994-09-14", "close": 3.2, "volume": 641700.0}, {"date": "1994-09-15", "close": 3.15, "volume": 60400.0}, {"date": "1994-09-16", "close": 3.15, "volume": 30900.0}, {"date": "1994-09-19", "close": 3.06, "volume": 35100.0}, {"date": "1994-09-20", "close": 3.2, "volume": 41200.0}, {"date": "1994-09-21", "close": 3.16, "volume": 256700.0}, {"date": "1994-09-22", "close": 3.19, "volume": 52500.0}, {"date": "1994-09-23", "close": 3.19, "volume": 263600.0}, {"date": "1994-09-26", "close": 3.12, "volume": 482500.0}, {"date": "1994-09-27", "close": 3.1, "volume": 22100.0}, {"date": "1994-09-28", "close": 3.1, "volume": 56500.0}, {"date": "1994-09-29", "close": 3.09, "volume": 112200.0}, {"date": "1994-09-30", "close": 3.06, "volume": 276800.0}, {"date": "1994-10-03", "close": 3.1, "volume": 15700.0}, {"date": "1994-10-04", "close": 3.0, "volume": 49600.0}, {"date": "1994-10-05", "close": 3.0, "volume": 76300.0}, {"date": "1994-10-06", "close": 3.0, "volume": 4200.0}, {"date": "1994-10-07", "close": 2.95, "volume": 19400.0}, {"date": "1994-10-10", "close": 2.95, "volume": 8500.0}, {"date": "1994-10-11", "close": 3.0, "volume": 4200.0}, {"date": "1994-10-12", "close": 3.1, "volume": 35200.0}, {"date": "1994-10-13", "close": 3.0, "volume": 47600.0}, {"date": "1994-10-14", "close": 3.1, "volume": 5000.0}, {"date": "1994-10-17", "close": 3.05, "volume": 45500.0}, {"date": "1994-10-18", "close": 3.05, "volume": 2600.0}, {"date": "1994-10-19", "close": 3.05, "volume": 12500.0}, {"date": "1994-10-20", "close": 3.05, "volume": 8400.0}, {"date": "1994-10-21", "close": 3.05, "volume": 15100.0}, {"date": "1994-10-24", "close": 2.98, "volume": 900.0}, {"date": "1994-10-25", "close": 2.95, "volume": 2600.0}, {"date": "1994-10-26", "close": 3.0, "volume": 2900.0}, {"date": "1994-10-27", "close": 3.0, "volume": 39600.0}, {"date": "1994-10-28", "close": 3.0, "volume": 17000.0}, {"date": "1994-10-31", "close": 3.1, "volume": 59700.0}, {"date": "1994-11-01", "close": 3.08, "volume": 5600.0}, {"date": "1994-11-02", "close": 3.0, "volume": 8700.0}, {"date": "1994-11-03", "close": 3.1, "volume": 56300.0}, {"date": "1994-11-04", "close": 3.1, "volume": 44200.0}, {"date": "1994-11-07", "close": 3.15, "volume": 26400.0}, {"date": "1994-11-08", "close": 3.14, "volume": 85500.0}, {"date": "1994-11-09", "close": 3.13, "volume": 41300.0}, {"date": "1994-11-10", "close": 2.95, "volume": 6500.0}, {"date": "1994-11-11", "close": 2.95, "volume": 2200.0}, {"date": "1994-11-14", "close": 3.0, "volume": 1300.0}, {"date": "1994-11-15", "close": 3.0, "volume": 7500.0}, {"date": "1994-11-16", "close": 3.0, "volume": 12900.0}, {"date": "1994-11-17", "close": 3.05, "volume": 8200.0}, {"date": "1994-11-18", "close": 2.97, "volume": 14100.0}, {"date": "1994-11-21", "close": 2.96, "volume": 15800.0}, {"date": "1994-11-22", "close": 3.0, "volume": 49600.0}, {"date": "1994-11-23", "close": 3.05, "volume": 5200.0}, {"date": "1994-11-24", "close": 3.09, "volume": 27100.0}, {"date": "1994-11-25", "close": 3.14, "volume": 264100.0}, {"date": "1994-11-28", "close": 3.2, "volume": 62900.0}, {"date": "1994-11-29", "close": 3.4, "volume": 55000.0}, {"date": "1994-11-30", "close": 3.4, "volume": 220900.0}, {"date": "1994-12-01", "close": 3.38, "volume": 19600.0}, {"date": "1994-12-02", "close": 3.35, "volume": 67700.0}, {"date": "1994-12-05", "close": 3.3, "volume": 101200.0}, {"date": "1994-12-06", "close": 3.15, "volume": 17200.0}, {"date": "1994-12-07", "close": 3.14, "volume": 16800.0}, {"date": "1994-12-08", "close": 3.25, "volume": 17000.0}, {"date": "1994-12-09", "close": 3.15, "volume": 20600.0}, {"date": "1994-12-12", "close": 3.1, "volume": 10500.0}, {"date": "1994-12-13", "close": 3.15, "volume": 7500.0}, {"date": "1994-12-14", "close": 3.4, "volume": 27800.0}, {"date": "1994-12-15", "close": 3.47, "volume": 84400.0}, {"date": "1994-12-16", "close": 3.47, "volume": 13500.0}, {"date": "1994-12-19", "close": 3.45, "volume": 42900.0}, {"date": "1994-12-20", "close": 3.4, "volume": 2000.0}, {"date": "1994-12-21", "close": 3.35, "volume": 13100.0}, {"date": "1994-12-22", "close": 3.4, "volume": 48800.0}, {"date": "1994-12-23", "close": 3.4, "volume": 21600.0}, {"date": "1994-12-26", "close": 3.4, "volume": null}, {"date": "1994-12-27", "close": 3.4, "volume": null}, {"date": "1994-12-28", "close": 3.45, "volume": 300.0}, {"date": "1994-12-29", "close": 3.45, "volume": null}, {"date": "1994-12-30", "close": 3.45, "volume": 12800.0}, {"date": "1995-01-02", "close": 3.45, "volume": null}, {"date": "1995-01-03", "close": 3.45, "volume": null}, {"date": "1995-01-04", "close": 3.45, "volume": 200.0}, {"date": "1995-01-05", "close": 3.35, "volume": 3700.0}, {"date": "1995-01-06", "close": 3.4, "volume": 9000.0}, {"date": "1995-01-09", "close": 3.4, "volume": 15300.0}, {"date": "1995-01-10", "close": 3.4, "volume": 3400.0}, {"date": "1995-01-11", "close": 3.39, "volume": 48900.0}, {"date": "1995-01-12", "close": 3.4, "volume": 23400.0}, {"date": "1995-01-13", "close": 3.4, "volume": 4300.0}, {"date": "1995-01-16", "close": 3.4, "volume": 11200.0}, {"date": "1995-01-17", "close": 3.4, "volume": 23200.0}, {"date": "1995-01-18", "close": 3.35, "volume": 600.0}, {"date": "1995-01-19", "close": 3.4, "volume": 74800.0}, {"date": "1995-01-20", "close": 3.4, "volume": 5900.0}, {"date": "1995-01-23", "close": 3.25, "volume": 1200.0}, {"date": "1995-01-24", "close": 3.25, "volume": 36400.0}, {"date": "1995-01-25", "close": 3.32, "volume": 99500.0}, {"date": "1995-01-26", "close": 3.32, "volume": null}, {"date": "1995-01-27", "close": 3.36, "volume": 321900.0}, {"date": "1995-01-30", "close": 3.36, "volume": null}, {"date": "1995-01-31", "close": 3.33, "volume": 13300.0}, {"date": "1995-02-01", "close": 3.33, "volume": 40300.0}, {"date": "1995-02-02", "close": 3.33, "volume": 2000.0}, {"date": "1995-02-03", "close": 3.15, "volume": 32700.0}, {"date": "1995-02-06", "close": 3.0, "volume": 1000.0}, {"date": "1995-02-07", "close": 3.03, "volume": 3300.0}, {"date": "1995-02-08", "close": 3.0, "volume": 4800.0}, {"date": "1995-02-09", "close": 3.12, "volume": 111600.0}, {"date": "1995-02-10", "close": 3.12, "volume": 400.0}, {"date": "1995-02-13", "close": 3.12, "volume": 22400.0}, {"date": "1995-02-14", "close": 3.12, "volume": 62300.0}, {"date": "1995-02-15", "close": 3.0, "volume": 6000.0}, {"date": "1995-02-16", "close": 3.08, "volume": 341100.0}, {"date": "1995-02-17", "close": 3.15, "volume": 17800.0}, {"date": "1995-02-20", "close": 3.2, "volume": 100400.0}, {"date": "1995-02-21", "close": 3.2, "volume": 4200.0}, {"date": "1995-02-22", "close": 3.25, "volume": 29300.0}, {"date": "1995-02-23", "close": 3.3, "volume": 4900.0}, {"date": "1995-02-24", "close": 3.4, "volume": 13100.0}, {"date": "1995-02-27", "close": 3.3, "volume": 2400.0}, {"date": "1995-02-28", "close": 3.5, "volume": 17600.0}, {"date": "1995-03-01", "close": 3.45, "volume": 20100.0}, {"date": "1995-03-02", "close": 3.4, "volume": 12200.0}, {"date": "1995-03-03", "close": 3.42, "volume": 78600.0}, {"date": "1995-03-06", "close": 3.44, "volume": 77600.0}, {"date": "1995-03-07", "close": 3.4, "volume": 63700.0}, {"date": "1995-03-08", "close": 3.4, "volume": 21500.0}, {"date": "1995-03-09", "close": 3.5, "volume": 32800.0}, {"date": "1995-03-10", "close": 3.5, "volume": 31500.0}, {"date": "1995-03-13", "close": 3.45, "volume": 18800.0}, {"date": "1995-03-14", "close": 3.55, "volume": 55300.0}, {"date": "1995-03-15", "close": 3.56, "volume": 50500.0}, {"date": "1995-03-16", "close": 3.56, "volume": 11700.0}, {"date": "1995-03-17", "close": 3.6, "volume": 15300.0}, {"date": "1995-03-20", "close": 3.55, "volume": 11800.0}, {"date": "1995-03-21", "close": 3.64, "volume": 24700.0}, {"date": "1995-03-22", "close": 3.62, "volume": 7600.0}, {"date": "1995-03-23", "close": 3.55, "volume": 23400.0}, {"date": "1995-03-24", "close": 3.64, "volume": 36000.0}, {"date": "1995-03-27", "close": 3.7, "volume": 71500.0}, {"date": "1995-03-28", "close": 3.8, "volume": 68800.0}, {"date": "1995-03-29", "close": 3.79, "volume": 98500.0}, {"date": "1995-03-30", "close": 3.75, "volume": 8700.0}, {"date": "1995-03-31", "close": 3.79, "volume": 51900.0}, {"date": "1995-04-03", "close": 3.68, "volume": 8800.0}, {"date": "1995-04-04", "close": 3.8, "volume": 39300.0}, {"date": "1995-04-05", "close": 3.86, "volume": 12400.0}, {"date": "1995-04-06", "close": 3.86, "volume": 40000.0}, {"date": "1995-04-07", "close": 3.83, "volume": 18100.0}, {"date": "1995-04-10", "close": 3.8, "volume": 4800.0}, {"date": "1995-04-11", "close": 3.85, "volume": 22700.0}, {"date": "1995-04-12", "close": 3.88, "volume": 9400.0}, {"date": "1995-04-13", "close": 3.92, "volume": 15100.0}, {"date": "1995-04-14", "close": 3.92, "volume": null}, {"date": "1995-04-17", "close": 3.92, "volume": null}, {"date": "1995-04-18", "close": 3.98, "volume": 13600.0}, {"date": "1995-04-19", "close": 3.95, "volume": 16700.0}, {"date": "1995-04-20", "close": 4.0, "volume": 20000.0}, {"date": "1995-04-21", "close": 4.0, "volume": 3100.0}, {"date": "1995-04-24", "close": 4.2, "volume": 27000.0}, {"date": "1995-04-25", "close": 4.2, "volume": null}, {"date": "1995-04-26", "close": 4.3, "volume": 53200.0}, {"date": "1995-04-27", "close": 4.3, "volume": 89600.0}, {"date": "1995-04-28", "close": 4.3, "volume": 60200.0}, {"date": "1995-05-01", "close": 4.25, "volume": 6000.0}, {"date": "1995-05-02", "close": 4.15, "volume": 12600.0}, {"date": "1995-05-03", "close": 4.16, "volume": 9000.0}, {"date": "1995-05-04", "close": 4.17, "volume": 353800.0}, {"date": "1995-05-05", "close": 4.23, "volume": 13500.0}, {"date": "1995-05-08", "close": 4.21, "volume": 21100.0}, {"date": "1995-05-09", "close": 4.3, "volume": 38000.0}, {"date": "1995-05-10", "close": 4.27, "volume": 6500.0}, {"date": "1995-05-11", "close": 4.3, "volume": 39400.0}, {"date": "1995-05-12", "close": 4.28, "volume": 48600.0}, {"date": "1995-05-15", "close": 4.28, "volume": 16800.0}, {"date": "1995-05-16", "close": 4.28, "volume": 48800.0}, {"date": "1995-05-17", "close": 4.26, "volume": 273300.0}, {"date": "1995-05-18", "close": 4.3, "volume": 49400.0}, {"date": "1995-05-19", "close": 4.3, "volume": 43700.0}, {"date": "1995-05-22", "close": 4.3, "volume": 12100.0}, {"date": "1995-05-23", "close": 4.31, "volume": 20800.0}, {"date": "1995-05-24", "close": 4.3, "volume": 9000.0}, {"date": "1995-05-25", "close": 4.29, "volume": 21600.0}, {"date": "1995-05-26", "close": 4.27, "volume": 4300.0}, {"date": "1995-05-29", "close": 4.25, "volume": 900.0}, {"date": "1995-05-30", "close": 4.25, "volume": 5900.0}, {"date": "1995-05-31", "close": 4.28, "volume": 39400.0}, {"date": "1995-06-01", "close": 4.29, "volume": 11200.0}, {"date": "1995-06-02", "close": 4.2, "volume": 14800.0}, {"date": "1995-06-05", "close": 4.2, "volume": null}, {"date": "1995-06-06", "close": 4.08, "volume": 23000.0}, {"date": "1995-06-07", "close": 4.08, "volume": 21100.0}, {"date": "1995-06-08", "close": 4.08, "volume": 13300.0}, {"date": "1995-06-09", "close": 3.97, "volume": 96000.0}, {"date": "1995-06-12", "close": 3.97, "volume": null}, {"date": "1995-06-13", "close": 3.87, "volume": 484700.0}, {"date": "1995-06-14", "close": 3.75, "volume": 28500.0}, {"date": "1995-06-15", "close": 3.85, "volume": 33800.0}, {"date": "1995-06-16", "close": 3.85, "volume": 48800.0}, {"date": "1995-06-19", "close": 3.95, "volume": 12500.0}, {"date": "1995-06-20", "close": 3.98, "volume": 31200.0}, {"date": "1995-06-21", "close": 3.99, "volume": 15900.0}, {"date": "1995-06-22", "close": 4.0, "volume": 17300.0}, {"date": "1995-06-23", "close": 3.9, "volume": 8400.0}, {"date": "1995-06-26", "close": 3.93, "volume": 11300.0}, {"date": "1995-06-27", "close": 4.0, "volume": 76800.0}, {"date": "1995-06-28", "close": 4.05, "volume": 50300.0}, {"date": "1995-06-29", "close": 4.06, "volume": 84600.0}, {"date": "1995-06-30", "close": 4.03, "volume": 255300.0}, {"date": "1995-07-03", "close": 4.11, "volume": 106900.0}, {"date": "1995-07-04", "close": 4.11, "volume": 10800.0}, {"date": "1995-07-05", "close": 4.2, "volume": 13500.0}, {"date": "1995-07-06", "close": 4.2, "volume": 315200.0}, {"date": "1995-07-07", "close": 4.25, "volume": 23600.0}, {"date": "1995-07-10", "close": 4.22, "volume": 18000.0}, {"date": "1995-07-11", "close": 4.3, "volume": 28200.0}, {"date": "1995-07-12", "close": 4.3, "volume": 10200.0}, {"date": "1995-07-13", "close": 4.45, "volume": 154900.0}, {"date": "1995-07-14", "close": 4.42, "volume": 11600.0}, {"date": "1995-07-17", "close": 4.4, "volume": 8200.0}, {"date": "1995-07-18", "close": 4.45, "volume": 400.0}, {"date": "1995-07-19", "close": 4.45, "volume": 7200.0}, {"date": "1995-07-20", "close": 4.33, "volume": 45800.0}, {"date": "1995-07-21", "close": 4.25, "volume": 48900.0}, {"date": "1995-07-24", "close": 4.3, "volume": 11100.0}, {"date": "1995-07-25", "close": 4.2, "volume": 36500.0}, {"date": "1995-07-26", "close": 4.3, "volume": 130000.0}, {"date": "1995-07-27", "close": 4.3, "volume": 205300.0}, {"date": "1995-07-28", "close": 4.32, "volume": 9300.0}, {"date": "1995-07-31", "close": 4.35, "volume": 41800.0}, {"date": "1995-08-01", "close": 4.35, "volume": 8700.0}, {"date": "1995-08-02", "close": 4.4, "volume": 45600.0}, {"date": "1995-08-03", "close": 4.44, "volume": 85700.0}, {"date": "1995-08-04", "close": 4.45, "volume": 41300.0}, {"date": "1995-08-07", "close": 4.33, "volume": 1700.0}, {"date": "1995-08-08", "close": 4.4, "volume": 8400.0}, {"date": "1995-08-09", "close": 4.54, "volume": 285200.0}, {"date": "1995-08-10", "close": 4.55, "volume": 62100.0}, {"date": "1995-08-11", "close": 4.5, "volume": 15900.0}, {"date": "1995-08-14", "close": 4.45, "volume": 1800.0}, {"date": "1995-08-15", "close": 4.5, "volume": 12500.0}, {"date": "1995-08-16", "close": 4.45, "volume": 1300.0}, {"date": "1995-08-17", "close": 4.45, "volume": 3700.0}, {"date": "1995-08-18", "close": 4.44, "volume": 100.0}, {"date": "1995-08-21", "close": 4.3, "volume": 6900.0}, {"date": "1995-08-22", "close": 4.22, "volume": 126800.0}, {"date": "1995-08-23", "close": 4.15, "volume": 9500.0}, {"date": "1995-08-24", "close": 4.09, "volume": 13100.0}, {"date": "1995-08-25", "close": 4.09, "volume": null}, {"date": "1995-08-28", "close": 3.85, "volume": 10800.0}, {"date": "1995-08-29", "close": 3.91, "volume": 37700.0}, {"date": "1995-08-30", "close": 3.96, "volume": 7600.0}, {"date": "1995-08-31", "close": 4.11, "volume": 8200.0}, {"date": "1995-09-01", "close": 4.16, "volume": 6000.0}, {"date": "1995-09-04", "close": 4.16, "volume": null}, {"date": "1995-09-05", "close": 4.2, "volume": 500.0}, {"date": "1995-09-06", "close": 4.45, "volume": 66800.0}, {"date": "1995-09-07", "close": 4.4, "volume": 14500.0}, {"date": "1995-09-08", "close": 4.31, "volume": 7200.0}, {"date": "1995-09-11", "close": 4.31, "volume": 100.0}, {"date": "1995-09-12", "close": 4.18, "volume": 13700.0}, {"date": "1995-09-13", "close": 4.22, "volume": 3200.0}, {"date": "1995-09-14", "close": 4.15, "volume": 31300.0}, {"date": "1995-09-15", "close": 4.2, "volume": 20200.0}, {"date": "1995-09-18", "close": 4.28, "volume": 10700.0}, {"date": "1995-09-19", "close": 4.2, "volume": 63700.0}, {"date": "1995-09-20", "close": 4.2, "volume": 2000.0}, {"date": "1995-09-21", "close": 4.24, "volume": 20300.0}, {"date": "1995-09-22", "close": 4.2, "volume": 23600.0}, {"date": "1995-09-25", "close": 4.2, "volume": 7500.0}, {"date": "1995-09-26", "close": 4.2, "volume": 3600.0}, {"date": "1995-09-27", "close": 4.15, "volume": 78100.0}, {"date": "1995-09-28", "close": 4.12, "volume": 33700.0}, {"date": "1995-09-29", "close": 4.25, "volume": 97100.0}, {"date": "1995-10-02", "close": 4.25, "volume": 7000.0}, {"date": "1995-10-03", "close": 4.23, "volume": 110500.0}, {"date": "1995-10-04", "close": 4.17, "volume": 200.0}, {"date": "1995-10-05", "close": 4.15, "volume": 151900.0}, {"date": "1995-10-06", "close": 4.16, "volume": 92200.0}, {"date": "1995-10-09", "close": 4.15, "volume": 20700.0}, {"date": "1995-10-10", "close": 4.12, "volume": 93900.0}, {"date": "1995-10-11", "close": 4.19, "volume": 11600.0}, {"date": "1995-10-12", "close": 4.15, "volume": 45600.0}, {"date": "1995-10-13", "close": 4.21, "volume": 23400.0}, {"date": "1995-10-16", "close": 4.25, "volume": 1000.0}, {"date": "1995-10-17", "close": 4.3, "volume": 103600.0}, {"date": "1995-10-18", "close": 4.21, "volume": 1800.0}, {"date": "1995-10-19", "close": 4.22, "volume": 9000.0}, {"date": "1995-10-20", "close": 4.22, "volume": 11500.0}, {"date": "1995-10-23", "close": 4.2, "volume": 208200.0}, {"date": "1995-10-24", "close": 4.17, "volume": 19600.0}, {"date": "1995-10-25", "close": 4.25, "volume": 1000.0}, {"date": "1995-10-26", "close": 4.3, "volume": 56100.0}, {"date": "1995-10-27", "close": 4.28, "volume": 113400.0}, {"date": "1995-10-30", "close": 4.2, "volume": 493200.0}, {"date": "1995-10-31", "close": 4.24, "volume": 188100.0}, {"date": "1995-11-01", "close": 4.3, "volume": 19800.0}, {"date": "1995-11-02", "close": 4.3, "volume": 107800.0}, {"date": "1995-11-03", "close": 4.35, "volume": 5500.0}, {"date": "1995-11-06", "close": 4.35, "volume": 5600.0}, {"date": "1995-11-07", "close": 4.35, "volume": 4100.0}, {"date": "1995-11-08", "close": 4.35, "volume": null}, {"date": "1995-11-09", "close": 4.41, "volume": 6200.0}, {"date": "1995-11-10", "close": 4.41, "volume": 4000.0}, {"date": "1995-11-13", "close": 4.41, "volume": 2700.0}, {"date": "1995-11-14", "close": 4.4, "volume": 5700.0}, {"date": "1995-11-15", "close": 4.4, "volume": 12000.0}, {"date": "1995-11-16", "close": 4.44, "volume": 5400.0}, {"date": "1995-11-17", "close": 4.55, "volume": 16900.0}, {"date": "1995-11-20", "close": 4.6, "volume": 1000.0}, {"date": "1995-11-21", "close": 4.7, "volume": 4900.0}, {"date": "1995-11-22", "close": 4.8, "volume": 25300.0}, {"date": "1995-11-23", "close": 4.82, "volume": 60500.0}, {"date": "1995-11-24", "close": 4.8, "volume": 115300.0}, {"date": "1995-11-27", "close": 4.82, "volume": 1500.0}, {"date": "1995-11-28", "close": 4.8, "volume": 7800.0}, {"date": "1995-11-29", "close": 4.78, "volume": 36600.0}, {"date": "1995-11-30", "close": 4.7, "volume": 93500.0}, {"date": "1995-12-01", "close": 4.6, "volume": 10600.0}, {"date": "1995-12-04", "close": 4.65, "volume": 5900.0}, {"date": "1995-12-05", "close": 4.72, "volume": 33000.0}, {"date": "1995-12-06", "close": 4.71, "volume": 4400.0}, {"date": "1995-12-07", "close": 4.73, "volume": 5000.0}, {"date": "1995-12-08", "close": 4.76, "volume": 4600.0}, {"date": "1995-12-11", "close": 4.9, "volume": 13500.0}, {"date": "1995-12-12", "close": 5.0, "volume": 53900.0}, {"date": "1995-12-13", "close": 5.15, "volume": 870000.0}, {"date": "1995-12-14", "close": 5.25, "volume": 137900.0}, {"date": "1995-12-15", "close": 5.3, "volume": 23300.0}, {"date": "1995-12-18", "close": 5.3, "volume": 83400.0}, {"date": "1995-12-19", "close": 5.25, "volume": 45000.0}, {"date": "1995-12-20", "close": 5.42, "volume": 165000.0}, {"date": "1995-12-21", "close": 5.48, "volume": 421000.0}, {"date": "1995-12-22", "close": 5.5, "volume": 138000.0}, {"date": "1995-12-25", "close": 5.5, "volume": null}, {"date": "1995-12-26", "close": 5.5, "volume": null}, {"date": "1995-12-27", "close": 5.5, "volume": 1800.0}, {"date": "1995-12-28", "close": 5.5, "volume": 8300.0}, {"date": "1995-12-29", "close": 5.31, "volume": 42800.0}, {"date": "1996-01-01", "close": 5.31, "volume": null}, {"date": "1996-01-02", "close": 5.45, "volume": 65400.0}, {"date": "1996-01-03", "close": 5.47, "volume": 26200.0}, {"date": "1996-01-04", "close": 5.5, "volume": 14100.0}, {"date": "1996-01-05", "close": 5.55, "volume": 61400.0}, {"date": "1996-01-08", "close": 5.65, "volume": 70400.0}, {"date": "1996-01-09", "close": 5.65, "volume": 36300.0}, {"date": "1996-01-10", "close": 5.4, "volume": 16300.0}, {"date": "1996-01-11", "close": 5.3, "volume": 12900.0}, {"date": "1996-01-12", "close": 5.42, "volume": 83400.0}, {"date": "1996-01-15", "close": 5.3, "volume": 49600.0}, {"date": "1996-01-16", "close": 5.45, "volume": 16000.0}, {"date": "1996-01-17", "close": 5.5, "volume": 123000.0}, {"date": "1996-01-18", "close": 5.5, "volume": 17600.0}, {"date": "1996-01-19", "close": 5.7, "volume": 21100.0}, {"date": "1996-01-22", "close": 5.5, "volume": 42900.0}, {"date": "1996-01-23", "close": 5.7, "volume": 52700.0}, {"date": "1996-01-24", "close": 5.5, "volume": 5100.0}, {"date": "1996-01-25", "close": 5.5, "volume": 22100.0}, {"date": "1996-01-26", "close": 5.5, "volume": null}, {"date": "1996-01-29", "close": 5.5, "volume": 19400.0}, {"date": "1996-01-30", "close": 5.51, "volume": 24700.0}, {"date": "1996-01-31", "close": 5.6, "volume": 66100.0}, {"date": "1996-02-01", "close": 5.5, "volume": 4740800.0}, {"date": "1996-02-02", "close": 5.45, "volume": 896400.0}, {"date": "1996-02-05", "close": 5.1, "volume": 10600.0}, {"date": "1996-02-06", "close": 5.3, "volume": 59200.0}, {"date": "1996-02-07", "close": 5.3, "volume": 121800.0}, {"date": "1996-02-08", "close": 5.3, "volume": 50000.0}, {"date": "1996-02-09", "close": 5.2, "volume": 26400.0}, {"date": "1996-02-12", "close": 5.23, "volume": 248000.0}, {"date": "1996-02-13", "close": 5.25, "volume": 20200.0}, {"date": "1996-02-14", "close": 5.45, "volume": 32600.0}, {"date": "1996-02-15", "close": 5.4, "volume": 20300.0}, {"date": "1996-02-16", "close": 5.25, "volume": 19200.0}, {"date": "1996-02-19", "close": 5.2, "volume": 8100.0}, {"date": "1996-02-20", "close": 5.0, "volume": 73400.0}, {"date": "1996-02-21", "close": 4.9, "volume": 92700.0}, {"date": "1996-02-22", "close": 4.95, "volume": 18000.0}, {"date": "1996-02-23", "close": 5.0, "volume": 7600.0}, {"date": "1996-02-26", "close": 5.06, "volume": 6300.0}, {"date": "1996-02-27", "close": 5.0, "volume": 36900.0}, {"date": "1996-02-28", "close": 5.0, "volume": 12100.0}, {"date": "1996-02-29", "close": 5.05, "volume": 85700.0}, {"date": "1996-03-01", "close": 5.22, "volume": 54700.0}, {"date": "1996-03-04", "close": 5.31, "volume": 77600.0}, {"date": "1996-03-05", "close": 5.09, "volume": 11300.0}, {"date": "1996-03-06", "close": 5.08, "volume": 15600.0}, {"date": "1996-03-07", "close": 5.08, "volume": 47000.0}, {"date": "1996-03-08", "close": 5.08, "volume": null}, {"date": "1996-03-11", "close": 4.85, "volume": 51100.0}, {"date": "1996-03-12", "close": 4.91, "volume": 56800.0}, {"date": "1996-03-13", "close": 4.85, "volume": 27700.0}, {"date": "1996-03-14", "close": 4.95, "volume": 17500.0}, {"date": "1996-03-15", "close": 4.9, "volume": 13200.0}, {"date": "1996-03-18", "close": 4.86, "volume": 500.0}, {"date": "1996-03-19", "close": 4.8, "volume": 84500.0}, {"date": "1996-03-20", "close": 4.85, "volume": 17500.0}, {"date": "1996-03-21", "close": 5.08, "volume": 64500.0}, {"date": "1996-03-22", "close": 5.1, "volume": 69700.0}, {"date": "1996-03-25", "close": 5.08, "volume": 12100.0}, {"date": "1996-03-26", "close": 5.08, "volume": 6600.0}, {"date": "1996-03-27", "close": 5.08, "volume": 25700.0}, {"date": "1996-03-28", "close": 5.0, "volume": 39800.0}, {"date": "1996-03-29", "close": 4.8, "volume": 435100.0}, {"date": "1996-04-01", "close": 5.1, "volume": 66100.0}, {"date": "1996-04-02", "close": 5.06, "volume": 31600.0}, {"date": "1996-04-03", "close": 5.11, "volume": 111900.0}, {"date": "1996-04-04", "close": 5.11, "volume": 171600.0}, {"date": "1996-04-05", "close": 5.11, "volume": null}, {"date": "1996-04-08", "close": 5.11, "volume": null}, {"date": "1996-04-09", "close": 5.14, "volume": 17000.0}, {"date": "1996-04-10", "close": 5.13, "volume": 71100.0}, {"date": "1996-04-11", "close": 5.2, "volume": 250000.0}, {"date": "1996-04-12", "close": 5.15, "volume": 26200.0}, {"date": "1996-04-15", "close": 5.2, "volume": 7900.0}, {"date": "1996-04-16", "close": 5.2, "volume": 76100.0}, {"date": "1996-04-17", "close": 5.15, "volume": 1511800.0}, {"date": "1996-04-18", "close": 5.1, "volume": 13700.0}, {"date": "1996-04-19", "close": 5.18, "volume": 30100.0}, {"date": "1996-04-22", "close": 5.18, "volume": 121000.0}, {"date": "1996-04-23", "close": 5.35, "volume": 119000.0}, {"date": "1996-04-24", "close": 5.4, "volume": 2400.0}, {"date": "1996-04-25", "close": 5.4, "volume": null}, {"date": "1996-04-26", "close": 5.43, "volume": 30000.0}, {"date": "1996-04-29", "close": 5.6, "volume": 14300.0}, {"date": "1996-04-30", "close": 5.55, "volume": 23400.0}, {"date": "1996-05-01", "close": 5.55, "volume": 370500.0}, {"date": "1996-05-02", "close": 5.55, "volume": 41900.0}, {"date": "1996-05-03", "close": 5.3, "volume": 29700.0}, {"date": "1996-05-06", "close": 5.35, "volume": 81500.0}, {"date": "1996-05-07", "close": 5.3, "volume": 24300.0}, {"date": "1996-05-08", "close": 5.29, "volume": 15100.0}, {"date": "1996-05-09", "close": 5.25, "volume": 4800.0}, {"date": "1996-05-10", "close": 5.2, "volume": 7000.0}, {"date": "1996-05-13", "close": 5.19, "volume": 71200.0}, {"date": "1996-05-14", "close": 5.23, "volume": 34200.0}, {"date": "1996-05-15", "close": 5.35, "volume": 24400.0}, {"date": "1996-05-16", "close": 5.3, "volume": 13600.0}, {"date": "1996-05-17", "close": 5.28, "volume": 76100.0}, {"date": "1996-05-20", "close": 5.35, "volume": 16200.0}, {"date": "1996-05-21", "close": 5.25, "volume": 169500.0}, {"date": "1996-05-22", "close": 5.2, "volume": 39500.0}, {"date": "1996-05-23", "close": 5.15, "volume": 17800.0}, {"date": "1996-05-24", "close": 5.0, "volume": 136800.0}, {"date": "1996-05-27", "close": 4.9, "volume": 152600.0}, {"date": "1996-05-28", "close": 4.95, "volume": 151200.0}, {"date": "1996-05-29", "close": 5.05, "volume": 167600.0}, {"date": "1996-05-30", "close": 4.97, "volume": 139200.0}, {"date": "1996-05-31", "close": 4.91, "volume": 602500.0}, {"date": "1996-06-03", "close": 4.55, "volume": 2248800.0}, {"date": "1996-06-04", "close": 4.7, "volume": 298600.0}, {"date": "1996-06-05", "close": 4.7, "volume": 64500.0}, {"date": "1996-06-06", "close": 4.8, "volume": 24400.0}, {"date": "1996-06-07", "close": 4.7, "volume": 20200.0}, {"date": "1996-06-10", "close": 4.7, "volume": null}, {"date": "1996-06-11", "close": 4.75, "volume": 146900.0}, {"date": "1996-06-12", "close": 4.85, "volume": 12000.0}, {"date": "1996-06-13", "close": 4.85, "volume": 14300.0}, {"date": "1996-06-14", "close": 4.99, "volume": 12500.0}, {"date": "1996-06-17", "close": 5.0, "volume": 145800.0}, {"date": "1996-06-18", "close": 5.0, "volume": 37900.0}, {"date": "1996-06-19", "close": 5.0, "volume": 6900.0}, {"date": "1996-06-20", "close": 5.0, "volume": 53900.0}, {"date": "1996-06-21", "close": 5.0, "volume": 18200.0}, {"date": "1996-06-24", "close": 5.1, "volume": 12300.0}, {"date": "1996-06-25", "close": 5.2, "volume": 61000.0}, {"date": "1996-06-26", "close": 5.15, "volume": 64000.0}, {"date": "1996-06-27", "close": 5.14, "volume": 59500.0}, {"date": "1996-06-28", "close": 5.1, "volume": 109300.0}, {"date": "1996-07-01", "close": 5.22, "volume": 368300.0}, {"date": "1996-07-02", "close": 5.21, "volume": 52000.0}, {"date": "1996-07-03", "close": 5.1, "volume": 145100.0}, {"date": "1996-07-04", "close": 4.9, "volume": 188000.0}, {"date": "1996-07-05", "close": 5.02, "volume": 19800.0}, {"date": "1996-07-08", "close": 4.95, "volume": 88600.0}, {"date": "1996-07-09", "close": 4.9, "volume": 17300.0}, {"date": "1996-07-10", "close": 4.92, "volume": 35800.0}, {"date": "1996-07-11", "close": 4.92, "volume": 36500.0}, {"date": "1996-07-12", "close": 4.85, "volume": 61200.0}, {"date": "1996-07-15", "close": 4.96, "volume": 146500.0}, {"date": "1996-07-16", "close": 4.86, "volume": 59200.0}, {"date": "1996-07-17", "close": 4.86, "volume": 16700.0}, {"date": "1996-07-18", "close": 5.09, "volume": 44000.0}, {"date": "1996-07-19", "close": 5.15, "volume": 11300.0}, {"date": "1996-07-22", "close": 5.12, "volume": 18800.0}, {"date": "1996-07-23", "close": 5.05, "volume": 14500.0}, {"date": "1996-07-24", "close": 5.1, "volume": 10500.0}, {"date": "1996-07-25", "close": 5.1, "volume": 14500.0}, {"date": "1996-07-26", "close": 5.11, "volume": 10200.0}, {"date": "1996-07-29", "close": 5.15, "volume": 12200.0}, {"date": "1996-07-30", "close": 5.2, "volume": 27800.0}, {"date": "1996-07-31", "close": 5.2, "volume": 1022300.0}, {"date": "1996-08-01", "close": 5.4, "volume": 58100.0}, {"date": "1996-08-02", "close": 5.35, "volume": 64600.0}, {"date": "1996-08-05", "close": 5.4, "volume": 74700.0}, {"date": "1996-08-06", "close": 5.45, "volume": 97300.0}, {"date": "1996-08-07", "close": 5.4, "volume": 44300.0}, {"date": "1996-08-08", "close": 5.3, "volume": 50800.0}, {"date": "1996-08-09", "close": 5.3, "volume": 24900.0}, {"date": "1996-08-12", "close": 5.3, "volume": 33700.0}, {"date": "1996-08-13", "close": 5.35, "volume": 28900.0}, {"date": "1996-08-14", "close": 5.5, "volume": 15800.0}, {"date": "1996-08-15", "close": 5.39, "volume": 64300.0}, {"date": "1996-08-16", "close": 5.2, "volume": 17900.0}, {"date": "1996-08-19", "close": 5.35, "volume": 344100.0}, {"date": "1996-08-20", "close": 5.35, "volume": 53100.0}, {"date": "1996-08-21", "close": 5.3, "volume": 50800.0}, {"date": "1996-08-22", "close": 5.3, "volume": 102600.0}, {"date": "1996-08-23", "close": 5.2, "volume": 46600.0}, {"date": "1996-08-26", "close": 5.19, "volume": 52000.0}, {"date": "1996-08-27", "close": 5.05, "volume": 10800.0}, {"date": "1996-08-28", "close": 5.0, "volume": 7300.0}, {"date": "1996-08-29", "close": 4.95, "volume": 39100.0}, {"date": "1996-08-30", "close": 4.9, "volume": 8700.0}, {"date": "1996-09-02", "close": 4.95, "volume": 16500.0}, {"date": "1996-09-03", "close": 4.85, "volume": 86600.0}, {"date": "1996-09-04", "close": 4.85, "volume": 34400.0}, {"date": "1996-09-05", "close": 4.8, "volume": 23200.0}, {"date": "1996-09-06", "close": 4.65, "volume": 54900.0}, {"date": "1996-09-09", "close": 4.63, "volume": 39800.0}, {"date": "1996-09-10", "close": 4.68, "volume": 76600.0}, {"date": "1996-09-11", "close": 4.71, "volume": 64700.0}, {"date": "1996-09-12", "close": 4.78, "volume": 49800.0}, {"date": "1996-09-13", "close": 4.85, "volume": 137100.0}, {"date": "1996-09-16", "close": 4.85, "volume": 104000.0}, {"date": "1996-09-17", "close": 4.8, "volume": 81700.0}, {"date": "1996-09-18", "close": 4.8, "volume": 50600.0}, {"date": "1996-09-19", "close": 4.8, "volume": 50900.0}, {"date": "1996-09-20", "close": 4.88, "volume": 23300.0}, {"date": "1996-09-23", "close": 4.96, "volume": 129500.0}, {"date": "1996-09-24", "close": 4.95, "volume": 46000.0}, {"date": "1996-09-25", "close": 4.95, "volume": 6600.0}, {"date": "1996-09-26", "close": 4.99, "volume": 43200.0}, {"date": "1996-09-27", "close": 5.1, "volume": 106000.0}, {"date": "1996-09-30", "close": 5.08, "volume": 313500.0}, {"date": "1996-10-01", "close": 5.02, "volume": 35200.0}, {"date": "1996-10-02", "close": 5.1, "volume": 160800.0}, {"date": "1996-10-03", "close": 5.1, "volume": 51600.0}, {"date": "1996-10-04", "close": 5.05, "volume": 27000.0}, {"date": "1996-10-07", "close": 5.0, "volume": 14200.0}, {"date": "1996-10-08", "close": 5.0, "volume": 20500.0}, {"date": "1996-10-09", "close": 4.95, "volume": 113100.0}, {"date": "1996-10-10", "close": 4.92, "volume": 170400.0}, {"date": "1996-10-11", "close": 4.86, "volume": 22000.0}, {"date": "1996-10-14", "close": 4.85, "volume": 68300.0}, {"date": "1996-10-15", "close": 4.81, "volume": 269800.0}, {"date": "1996-10-16", "close": 4.82, "volume": 79900.0}, {"date": "1996-10-17", "close": 4.65, "volume": 79300.0}, {"date": "1996-10-18", "close": 4.7, "volume": 157800.0}, {"date": "1996-10-21", "close": 4.66, "volume": 35973.0}, {"date": "1996-10-22", "close": 4.66, "volume": 52440.0}, {"date": "1996-10-23", "close": 4.68, "volume": 395805.0}, {"date": "1996-10-24", "close": 4.65, "volume": 71750.0}, {"date": "1996-10-25", "close": 4.4, "volume": 463620.0}, {"date": "1996-10-28", "close": 4.26, "volume": 135157.0}, {"date": "1996-10-29", "close": 4.15, "volume": 178288.0}, {"date": "1996-10-30", "close": 4.2, "volume": 75400.0}, {"date": "1996-10-31", "close": 4.16, "volume": 202400.0}, {"date": "1996-11-01", "close": 4.13, "volume": 58052.0}, {"date": "1996-11-04", "close": 4.17, "volume": 113100.0}, {"date": "1996-11-05", "close": 4.15, "volume": 22300.0}, {"date": "1996-11-06", "close": 4.18, "volume": 399015.0}, {"date": "1996-11-07", "close": 4.27, "volume": 25092.0}, {"date": "1996-11-08", "close": 4.3, "volume": 165162.0}, {"date": "1996-11-11", "close": 4.46, "volume": 11753.0}, {"date": "1996-11-12", "close": 4.44, "volume": 48795.0}, {"date": "1996-11-13", "close": 4.4, "volume": 91528.0}, {"date": "1996-11-14", "close": 4.44, "volume": 38230.0}, {"date": "1996-11-15", "close": 4.38, "volume": 115088.0}, {"date": "1996-11-18", "close": 4.34, "volume": 62420.0}, {"date": "1996-11-19", "close": 4.25, "volume": 60692.0}, {"date": "1996-11-20", "close": 4.29, "volume": 344559.0}, {"date": "1996-11-21", "close": 4.3, "volume": 332313.0}, {"date": "1996-11-22", "close": 4.26, "volume": 69592.0}, {"date": "1996-11-25", "close": 4.15, "volume": 110525.0}, {"date": "1996-11-26", "close": 4.18, "volume": 255064.0}, {"date": "1996-11-27", "close": 4.2, "volume": 1182646.0}, {"date": "1996-11-28", "close": 4.18, "volume": 180014.0}, {"date": "1996-11-29", "close": 4.44, "volume": 23900.0}, {"date": "1996-12-02", "close": 4.5, "volume": 41600.0}, {"date": "1996-12-03", "close": 4.45, "volume": 32184.0}, {"date": "1996-12-04", "close": 4.35, "volume": 129412.0}, {"date": "1996-12-05", "close": 4.29, "volume": 32214.0}, {"date": "1996-12-06", "close": 4.1, "volume": 152748.0}, {"date": "1996-12-09", "close": 4.15, "volume": 170095.0}, {"date": "1996-12-10", "close": 4.19, "volume": 137646.0}, {"date": "1996-12-11", "close": 4.28, "volume": 49400.0}, {"date": "1996-12-12", "close": 4.2, "volume": 118085.0}, {"date": "1996-12-13", "close": 4.3, "volume": 93952.0}, {"date": "1996-12-16", "close": 4.3, "volume": 20658.0}, {"date": "1996-12-17", "close": 4.26, "volume": 40980.0}, {"date": "1996-12-18", "close": 4.25, "volume": 256670.0}, {"date": "1996-12-19", "close": 4.3, "volume": 11200.0}, {"date": "1996-12-20", "close": 4.35, "volume": 130533.0}, {"date": "1996-12-23", "close": 4.44, "volume": 148688.0}, {"date": "1996-12-24", "close": 4.48, "volume": 14850.0}, {"date": "1996-12-25", "close": 4.48, "volume": null}, {"date": "1996-12-26", "close": 4.48, "volume": null}, {"date": "1996-12-27", "close": 4.58, "volume": 77505.0}, {"date": "1996-12-30", "close": 4.63, "volume": 274950.0}, {"date": "1996-12-31", "close": 4.64, "volume": 258647.0}, {"date": "1997-01-01", "close": 4.64, "volume": null}, {"date": "1997-01-02", "close": 4.48, "volume": 79496.0}, {"date": "1997-01-03", "close": 4.45, "volume": 254300.0}, {"date": "1997-01-06", "close": 4.4, "volume": 70832.0}, {"date": "1997-01-07", "close": 4.44, "volume": 14441.0}, {"date": "1997-01-08", "close": 4.51, "volume": 27514.0}, {"date": "1997-01-09", "close": 4.49, "volume": 730151.0}, {"date": "1997-01-10", "close": 4.43, "volume": 44562.0}, {"date": "1997-01-13", "close": 4.4, "volume": 34182.0}, {"date": "1997-01-14", "close": 4.38, "volume": 27150.0}, {"date": "1997-01-15", "close": 4.45, "volume": 63076.0}, {"date": "1997-01-16", "close": 4.4, "volume": 78252.0}, {"date": "1997-01-17", "close": 4.37, "volume": 32712.0}, {"date": "1997-01-20", "close": 4.38, "volume": 80290.0}, {"date": "1997-01-21", "close": 4.35, "volume": 92100.0}, {"date": "1997-01-22", "close": 4.3, "volume": 35197.0}, {"date": "1997-01-23", "close": 4.3, "volume": 74200.0}, {"date": "1997-01-24", "close": 4.25, "volume": 63050.0}, {"date": "1997-01-27", "close": 4.25, "volume": null}, {"date": "1997-01-28", "close": 4.2, "volume": 71614.0}, {"date": "1997-01-29", "close": 4.17, "volume": 123975.0}, {"date": "1997-01-30", "close": 4.25, "volume": 514521.0}, {"date": "1997-01-31", "close": 4.17, "volume": 577282.0}, {"date": "1997-02-03", "close": 4.2, "volume": 403286.0}, {"date": "1997-02-04", "close": 4.18, "volume": 541930.0}, {"date": "1997-02-05", "close": 4.2, "volume": 85596.0}, {"date": "1997-02-06", "close": 4.3, "volume": 34197.0}, {"date": "1997-02-07", "close": 4.25, "volume": 86200.0}, {"date": "1997-02-10", "close": 4.25, "volume": 113390.0}, {"date": "1997-02-11", "close": 4.2, "volume": 928693.0}, {"date": "1997-02-12", "close": 4.22, "volume": 316100.0}, {"date": "1997-02-13", "close": 4.28, "volume": 196557.0}, {"date": "1997-02-14", "close": 4.3, "volume": 106762.0}, {"date": "1997-02-17", "close": 4.26, "volume": 129600.0}, {"date": "1997-02-18", "close": 4.22, "volume": 75740.0}, {"date": "1997-02-19", "close": 4.24, "volume": 59380.0}, {"date": "1997-02-20", "close": 4.26, "volume": 142455.0}, {"date": "1997-02-21", "close": 4.28, "volume": 131650.0}, {"date": "1997-02-24", "close": 4.24, "volume": 95680.0}, {"date": "1997-02-25", "close": 4.27, "volume": 93450.0}, {"date": "1997-02-26", "close": 4.4, "volume": 122170.0}, {"date": "1997-02-27", "close": 4.42, "volume": 104550.0}, {"date": "1997-02-28", "close": 4.35, "volume": 171180.0}, {"date": "1997-03-03", "close": 4.28, "volume": 141396.0}, {"date": "1997-03-04", "close": 4.33, "volume": 298980.0}, {"date": "1997-03-05", "close": 4.3, "volume": 141318.0}, {"date": "1997-03-06", "close": 4.39, "volume": 218555.0}, {"date": "1997-03-07", "close": 4.19, "volume": 56299.0}, {"date": "1997-03-10", "close": 4.16, "volume": 180400.0}, {"date": "1997-03-11", "close": 4.16, "volume": 58647.0}, {"date": "1997-03-12", "close": 4.18, "volume": 56449.0}, {"date": "1997-03-13", "close": 4.16, "volume": 77153.0}, {"date": "1997-03-14", "close": 4.16, "volume": 286116.0}, {"date": "1997-03-17", "close": 4.2, "volume": 26439.0}, {"date": "1997-03-18", "close": 4.22, "volume": 18029.0}, {"date": "1997-03-19", "close": 4.18, "volume": 42242.0}, {"date": "1997-03-20", "close": 4.17, "volume": 110996.0}, {"date": "1997-03-21", "close": 4.17, "volume": 136304.0}, {"date": "1997-03-24", "close": 4.16, "volume": 87509.0}, {"date": "1997-03-25", "close": 4.17, "volume": 67988.0}, {"date": "1997-03-26", "close": 4.17, "volume": 144868.0}, {"date": "1997-03-27", "close": 4.25, "volume": 19587.0}, {"date": "1997-03-28", "close": 4.25, "volume": null}, {"date": "1997-03-31", "close": 4.25, "volume": null}, {"date": "1997-04-01", "close": 4.2, "volume": 35493.0}, {"date": "1997-04-02", "close": 4.25, "volume": 174679.0}, {"date": "1997-04-03", "close": 4.22, "volume": 26202.0}, {"date": "1997-04-04", "close": 4.16, "volume": 484666.0}, {"date": "1997-04-07", "close": 4.15, "volume": 52591.0}, {"date": "1997-04-08", "close": 4.18, "volume": 233863.0}, {"date": "1997-04-09", "close": 4.25, "volume": 47340.0}, {"date": "1997-04-10", "close": 4.25, "volume": 114061.0}, {"date": "1997-04-11", "close": 4.25, "volume": 41232.0}, {"date": "1997-04-14", "close": 4.2, "volume": 50055.0}, {"date": "1997-04-15", "close": 4.22, "volume": 170463.0}, {"date": "1997-04-16", "close": 4.25, "volume": 126322.0}, {"date": "1997-04-17", "close": 4.2, "volume": 57581.0}, {"date": "1997-04-18", "close": 4.28, "volume": 68402.0}, {"date": "1997-04-21", "close": 4.28, "volume": 78624.0}, {"date": "1997-04-22", "close": 4.32, "volume": 27853.0}, {"date": "1997-04-23", "close": 4.35, "volume": 69117.0}, {"date": "1997-04-24", "close": 4.39, "volume": 67035.0}, {"date": "1997-04-25", "close": 4.39, "volume": null}, {"date": "1997-04-28", "close": 4.25, "volume": 26100.0}, {"date": "1997-04-29", "close": 4.35, "volume": 84300.0}, {"date": "1997-04-30", "close": 4.37, "volume": 28165.0}, {"date": "1997-05-01", "close": 4.45, "volume": 186433.0}, {"date": "1997-05-02", "close": 4.45, "volume": 126504.0}, {"date": "1997-05-05", "close": 4.48, "volume": 30938.0}, {"date": "1997-05-06", "close": 4.5, "volume": 114732.0}, {"date": "1997-05-07", "close": 4.43, "volume": 108893.0}, {"date": "1997-05-08", "close": 4.33, "volume": 5700.0}, {"date": "1997-05-09", "close": 4.25, "volume": 154431.0}, {"date": "1997-05-12", "close": 4.25, "volume": 54100.0}, {"date": "1997-05-13", "close": 4.25, "volume": 88885.0}, {"date": "1997-05-14", "close": 4.26, "volume": 21450.0}, {"date": "1997-05-15", "close": 4.25, "volume": 61667.0}, {"date": "1997-05-16", "close": 4.3, "volume": 20500.0}, {"date": "1997-05-19", "close": 4.28, "volume": 18242.0}, {"date": "1997-05-20", "close": 4.32, "volume": 198995.0}, {"date": "1997-05-21", "close": 4.35, "volume": 500.0}, {"date": "1997-05-22", "close": 4.39, "volume": 9400.0}, {"date": "1997-05-23", "close": 4.4, "volume": 45734.0}, {"date": "1997-05-26", "close": 4.35, "volume": 42020.0}, {"date": "1997-05-27", "close": 4.38, "volume": 34041.0}, {"date": "1997-05-28", "close": 4.4, "volume": 22588.0}, {"date": "1997-05-29", "close": 4.45, "volume": 43322.0}, {"date": "1997-05-30", "close": 4.5, "volume": 52200.0}, {"date": "1997-06-02", "close": 4.55, "volume": 51500.0}, {"date": "1997-06-03", "close": 4.65, "volume": 102713.0}, {"date": "1997-06-04", "close": 4.64, "volume": 23841.0}, {"date": "1997-06-05", "close": 4.65, "volume": 40103.0}, {"date": "1997-06-06", "close": 4.65, "volume": 26540.0}, {"date": "1997-06-09", "close": 4.65, "volume": null}, {"date": "1997-06-10", "close": 4.65, "volume": 291656.0}, {"date": "1997-06-11", "close": 4.6, "volume": 49246.0}, {"date": "1997-06-12", "close": 4.56, "volume": 495661.0}, {"date": "1997-06-13", "close": 4.58, "volume": 16013.0}, {"date": "1997-06-16", "close": 4.55, "volume": 48760.0}, {"date": "1997-06-17", "close": 4.54, "volume": 101843.0}, {"date": "1997-06-18", "close": 4.54, "volume": 70288.0}, {"date": "1997-06-19", "close": 4.6, "volume": 95315.0}, {"date": "1997-06-20", "close": 4.61, "volume": 33165.0}, {"date": "1997-06-23", "close": 4.61, "volume": 65765.0}, {"date": "1997-06-24", "close": 4.61, "volume": 236896.0}, {"date": "1997-06-25", "close": 4.6, "volume": 26516.0}, {"date": "1997-06-26", "close": 4.56, "volume": 137912.0}, {"date": "1997-06-27", "close": 4.55, "volume": 87270.0}, {"date": "1997-06-30", "close": 4.53, "volume": 166891.0}, {"date": "1997-07-01", "close": 4.54, "volume": 187128.0}, {"date": "1997-07-02", "close": 4.54, "volume": 70196.0}, {"date": "1997-07-03", "close": 4.5, "volume": 56268.0}, {"date": "1997-07-04", "close": 4.6, "volume": 13296.0}, {"date": "1997-07-07", "close": 4.54, "volume": 135520.0}, {"date": "1997-07-08", "close": 4.54, "volume": 22025.0}, {"date": "1997-07-09", "close": 4.5, "volume": 624630.0}, {"date": "1997-07-10", "close": 4.5, "volume": 79875.0}, {"date": "1997-07-11", "close": 4.5, "volume": 4050.0}, {"date": "1997-07-14", "close": 4.5, "volume": 35257.0}, {"date": "1997-07-15", "close": 4.4, "volume": 29756.0}, {"date": "1997-07-16", "close": 4.4, "volume": 24633.0}, {"date": "1997-07-17", "close": 4.3, "volume": 189504.0}, {"date": "1997-07-18", "close": 4.3, "volume": 30351.0}, {"date": "1997-07-21", "close": 4.28, "volume": 103038.0}, {"date": "1997-07-22", "close": 4.35, "volume": 53354.0}, {"date": "1997-07-23", "close": 4.41, "volume": 8000.0}, {"date": "1997-07-24", "close": 4.43, "volume": 12650.0}, {"date": "1997-07-25", "close": 4.45, "volume": 4100.0}, {"date": "1997-07-28", "close": 4.47, "volume": 30986.0}, {"date": "1997-07-29", "close": 4.48, "volume": 27931.0}, {"date": "1997-07-30", "close": 4.5, "volume": 293524.0}, {"date": "1997-07-31", "close": 4.6, "volume": 17454.0}, {"date": "1997-08-01", "close": 4.8, "volume": 252750.0}, {"date": "1997-08-04", "close": 4.67, "volume": 132280.0}, {"date": "1997-08-05", "close": 4.65, "volume": 29413.0}, {"date": "1997-08-06", "close": 4.7, "volume": 501973.0}, {"date": "1997-08-07", "close": 4.7, "volume": 178620.0}, {"date": "1997-08-08", "close": 4.74, "volume": 29440.0}, {"date": "1997-08-11", "close": 4.65, "volume": 32723.0}, {"date": "1997-08-12", "close": 4.6, "volume": 7770.0}, {"date": "1997-08-13", "close": 4.39, "volume": 51600.0}, {"date": "1997-08-14", "close": 4.28, "volume": 100544.0}, {"date": "1997-08-15", "close": 4.46, "volume": 14525.0}, {"date": "1997-08-18", "close": 4.35, "volume": 75734.0}, {"date": "1997-08-19", "close": 4.35, "volume": 53721.0}, {"date": "1997-08-20", "close": 4.25, "volume": 73994.0}, {"date": "1997-08-21", "close": 4.2, "volume": 26900.0}, {"date": "1997-08-22", "close": 4.14, "volume": 53773.0}, {"date": "1997-08-25", "close": 4.15, "volume": 19180.0}, {"date": "1997-08-26", "close": 4.1, "volume": 23371.0}, {"date": "1997-08-27", "close": 4.05, "volume": 9652.0}, {"date": "1997-08-28", "close": 4.0, "volume": 33005.0}, {"date": "1997-08-29", "close": 3.97, "volume": 76046.0}, {"date": "1997-09-01", "close": 4.0, "volume": 66469.0}, {"date": "1997-09-02", "close": 3.95, "volume": 21331.0}, {"date": "1997-09-03", "close": 4.0, "volume": 35050.0}, {"date": "1997-09-04", "close": 3.99, "volume": 14968.0}, {"date": "1997-09-05", "close": 4.07, "volume": 18136.0}, {"date": "1997-09-08", "close": 4.18, "volume": 28452.0}, {"date": "1997-09-09", "close": 4.18, "volume": 24056.0}, {"date": "1997-09-10", "close": 4.16, "volume": 7967.0}, {"date": "1997-09-11", "close": 4.07, "volume": 10650.0}, {"date": "1997-09-12", "close": 4.0, "volume": 21350.0}, {"date": "1997-09-15", "close": 3.88, "volume": 23649.0}, {"date": "1997-09-16", "close": 3.88, "volume": 21358.0}, {"date": "1997-09-17", "close": 3.95, "volume": 11437.0}, {"date": "1997-09-18", "close": 3.88, "volume": 14022.0}, {"date": "1997-09-19", "close": 3.86, "volume": 35089.0}, {"date": "1997-09-22", "close": 4.0, "volume": 60156.0}, {"date": "1997-09-23", "close": 3.95, "volume": 85747.0}, {"date": "1997-09-24", "close": 3.88, "volume": 46717.0}, {"date": "1997-09-25", "close": 3.9, "volume": 70707.0}, {"date": "1997-09-26", "close": 3.9, "volume": 9900.0}, {"date": "1997-09-29", "close": 3.91, "volume": 80611.0}, {"date": "1997-09-30", "close": 3.97, "volume": 670706.0}, {"date": "1997-10-01", "close": 3.95, "volume": 148283.0}, {"date": "1997-10-02", "close": 3.95, "volume": 56415.0}, {"date": "1997-10-03", "close": 3.9, "volume": 234903.0}, {"date": "1997-10-06", "close": 3.9, "volume": 27000.0}, {"date": "1997-10-07", "close": 3.87, "volume": 139950.0}, {"date": "1997-10-08", "close": 3.91, "volume": 64300.0}, {"date": "1997-10-09", "close": 3.85, "volume": 49887.0}, {"date": "1997-10-10", "close": 3.96, "volume": 310431.0}, {"date": "1997-10-13", "close": 4.22, "volume": 150028.0}, {"date": "1997-10-14", "close": 4.15, "volume": 153466.0}, {"date": "1997-10-15", "close": 4.2, "volume": 122928.0}, {"date": "1997-10-16", "close": 4.2, "volume": 149452.0}, {"date": "1997-10-17", "close": 4.18, "volume": 518064.0}, {"date": "1997-10-20", "close": 4.15, "volume": 203015.0}, {"date": "1997-10-21", "close": 4.23, "volume": 136546.0}, {"date": "1997-10-22", "close": 4.3, "volume": 93762.0}, {"date": "1997-10-23", "close": 4.3, "volume": 169854.0}, {"date": "1997-10-24", "close": 4.1, "volume": 101244.0}, {"date": "1997-10-27", "close": 4.07, "volume": 90714.0}, {"date": "1997-10-28", "close": 3.9, "volume": 239679.0}, {"date": "1997-10-29", "close": 4.13, "volume": 148137.0}, {"date": "1997-10-30", "close": 4.08, "volume": 96562.0}, {"date": "1997-10-31", "close": 4.19, "volume": 28906.0}, {"date": "1997-11-03", "close": 4.3, "volume": 76942.0}, {"date": "1997-11-04", "close": 4.6, "volume": 115800.0}, {"date": "1997-11-05", "close": 4.5, "volume": 44907.0}, {"date": "1997-11-06", "close": 4.5, "volume": 13903.0}, {"date": "1997-11-07", "close": 4.45, "volume": 24100.0}, {"date": "1997-11-10", "close": 4.3, "volume": 76702.0}, {"date": "1997-11-11", "close": 4.44, "volume": 32830.0}, {"date": "1997-11-12", "close": 4.49, "volume": 130451.0}, {"date": "1997-11-13", "close": 4.3, "volume": 9791.0}, {"date": "1997-11-14", "close": 4.45, "volume": 116218.0}, {"date": "1997-11-17", "close": 4.3, "volume": 21946.0}, {"date": "1997-11-18", "close": 4.3, "volume": 579586.0}, {"date": "1997-11-19", "close": 4.3, "volume": 25320.0}, {"date": "1997-11-20", "close": 4.48, "volume": 11600.0}, {"date": "1997-11-21", "close": 4.51, "volume": 127335.0}, {"date": "1997-11-24", "close": 4.52, "volume": 31900.0}, {"date": "1997-11-25", "close": 4.51, "volume": 50784.0}, {"date": "1997-11-26", "close": 4.52, "volume": 70650.0}, {"date": "1997-11-27", "close": 4.48, "volume": 37676.0}, {"date": "1997-11-28", "close": 4.55, "volume": 19424.0}, {"date": "1997-12-01", "close": 4.6, "volume": 95611.0}, {"date": "1997-12-02", "close": 4.57, "volume": 41893.0}, {"date": "1997-12-03", "close": 4.61, "volume": 46285.0}, {"date": "1997-12-04", "close": 4.55, "volume": 48150.0}, {"date": "1997-12-05", "close": 4.6, "volume": 96974.0}, {"date": "1997-12-08", "close": 4.64, "volume": 137807.0}, {"date": "1997-12-09", "close": 4.64, "volume": 85803.0}, {"date": "1997-12-10", "close": 4.62, "volume": 60189.0}, {"date": "1997-12-11", "close": 4.55, "volume": 137213.0}, {"date": "1997-12-12", "close": 4.6, "volume": 13000.0}, {"date": "1997-12-15", "close": 4.65, "volume": 99554.0}, {"date": "1997-12-16", "close": 4.7, "volume": 110761.0}, {"date": "1997-12-17", "close": 4.69, "volume": 69075.0}, {"date": "1997-12-18", "close": 4.69, "volume": 58350.0}, {"date": "1997-12-19", "close": 4.6, "volume": 135000.0}, {"date": "1997-12-22", "close": 4.6, "volume": 43099.0}, {"date": "1997-12-23", "close": 4.76, "volume": 31750.0}, {"date": "1997-12-24", "close": 4.77, "volume": 1302.0}, {"date": "1997-12-25", "close": 4.77, "volume": null}, {"date": "1997-12-26", "close": 4.77, "volume": null}, {"date": "1997-12-29", "close": 4.75, "volume": 2396.0}, {"date": "1997-12-30", "close": 4.75, "volume": 74800.0}, {"date": "1997-12-31", "close": 4.778, "volume": 35255.0}, {"date": "1998-01-01", "close": 4.778, "volume": null}, {"date": "1998-01-02", "close": 4.8, "volume": 50523.0}, {"date": "1998-01-05", "close": 4.95, "volume": 91748.0}, {"date": "1998-01-06", "close": 5.2, "volume": 59045.0}, {"date": "1998-01-07", "close": 5.2, "volume": 645048.0}, {"date": "1998-01-08", "close": 5.15, "volume": 50531.0}, {"date": "1998-01-09", "close": 4.9, "volume": 13369.0}, {"date": "1998-01-12", "close": 4.61, "volume": 41351.0}, {"date": "1998-01-13", "close": 4.73, "volume": 38870.0}, {"date": "1998-01-14", "close": 4.89, "volume": 67120.0}, {"date": "1998-01-15", "close": 4.8, "volume": 84613.0}, {"date": "1998-01-16", "close": 4.85, "volume": 59093.0}, {"date": "1998-01-19", "close": 4.88, "volume": 310421.0}, {"date": "1998-01-20", "close": 4.99, "volume": 148969.0}, {"date": "1998-01-21", "close": 4.95, "volume": 91417.0}, {"date": "1998-01-22", "close": 4.95, "volume": 168153.0}, {"date": "1998-01-23", "close": 5.1, "volume": 67730.0}, {"date": "1998-01-26", "close": 5.1, "volume": null}, {"date": "1998-01-27", "close": 4.9, "volume": 37090.0}, {"date": "1998-01-28", "close": 4.9, "volume": 39271.0}, {"date": "1998-01-29", "close": 4.9, "volume": 37411.0}, {"date": "1998-01-30", "close": 4.95, "volume": 49368.0}, {"date": "1998-02-02", "close": 5.0, "volume": 27380.0}, {"date": "1998-02-03", "close": 5.01, "volume": 53220.0}, {"date": "1998-02-04", "close": 5.11, "volume": 109764.0}, {"date": "1998-02-05", "close": 5.1, "volume": 110856.0}, {"date": "1998-02-06", "close": 4.95, "volume": 71573.0}, {"date": "1998-02-09", "close": 5.0, "volume": 37168.0}, {"date": "1998-02-10", "close": 5.0, "volume": 8400.0}, {"date": "1998-02-11", "close": 5.0, "volume": 54200.0}, {"date": "1998-02-12", "close": 4.96, "volume": 86990.0}, {"date": "1998-02-13", "close": 5.0, "volume": 56110.0}, {"date": "1998-02-16", "close": 4.8, "volume": 244385.0}, {"date": "1998-02-17", "close": 4.7, "volume": 211460.0}, {"date": "1998-02-18", "close": 4.72, "volume": 14100.0}, {"date": "1998-02-19", "close": 4.72, "volume": 74321.0}, {"date": "1998-02-20", "close": 4.7, "volume": 226132.0}, {"date": "1998-02-23", "close": 4.73, "volume": 243267.0}, {"date": "1998-02-24", "close": 4.75, "volume": 72571.0}, {"date": "1998-02-25", "close": 4.722, "volume": 140350.0}, {"date": "1998-02-26", "close": 4.755, "volume": 105607.0}, {"date": "1998-02-27", "close": 4.7, "volume": 213585.0}, {"date": "1998-03-02", "close": 4.55, "volume": 561917.0}, {"date": "1998-03-03", "close": 4.49, "volume": 101422.0}, {"date": "1998-03-04", "close": 4.55, "volume": 49300.0}, {"date": "1998-03-05", "close": 4.45, "volume": 149781.0}, {"date": "1998-03-06", "close": 4.28, "volume": 186755.0}, {"date": "1998-03-09", "close": 4.3, "volume": 16327.0}, {"date": "1998-03-10", "close": 4.37, "volume": 63300.0}, {"date": "1998-03-11", "close": 4.4, "volume": 57218.0}, {"date": "1998-03-12", "close": 4.4, "volume": 480076.0}, {"date": "1998-03-13", "close": 4.45, "volume": 2721268.0}, {"date": "1998-03-16", "close": 4.44, "volume": 23700.0}, {"date": "1998-03-17", "close": 4.5, "volume": 118828.0}, {"date": "1998-03-18", "close": 4.5, "volume": 217939.0}, {"date": "1998-03-19", "close": 4.4, "volume": 590057.0}, {"date": "1998-03-20", "close": 4.35, "volume": 159169.0}, {"date": "1998-03-23", "close": 4.341, "volume": 217651.0}, {"date": "1998-03-24", "close": 4.48, "volume": 410275.0}, {"date": "1998-03-25", "close": 4.45, "volume": 84168.0}, {"date": "1998-03-26", "close": 4.4, "volume": 267338.0}, {"date": "1998-03-27", "close": 4.37, "volume": 121344.0}, {"date": "1998-03-30", "close": 4.28, "volume": 106258.0}, {"date": "1998-03-31", "close": 4.2, "volume": 190867.0}, {"date": "1998-04-01", "close": 4.25, "volume": 143253.0}, {"date": "1998-04-02", "close": 4.25, "volume": 59168.0}, {"date": "1998-04-03", "close": 4.25, "volume": 135235.0}, {"date": "1998-04-06", "close": 4.02, "volume": 487865.0}, {"date": "1998-04-07", "close": 4.07, "volume": 1049276.0}, {"date": "1998-04-08", "close": 4.1, "volume": 954813.0}, {"date": "1998-04-09", "close": 4.1, "volume": 85577.0}, {"date": "1998-04-10", "close": 4.1, "volume": null}, {"date": "1998-04-13", "close": 4.1, "volume": null}, {"date": "1998-04-14", "close": 4.08, "volume": 258624.0}, {"date": "1998-04-15", "close": 4.14, "volume": 354550.0}, {"date": "1998-04-16", "close": 4.16, "volume": 380635.0}, {"date": "1998-04-17", "close": 4.15, "volume": 351234.0}, {"date": "1998-04-20", "close": 4.15, "volume": 166464.0}, {"date": "1998-04-21", "close": 4.1, "volume": 80251.0}, {"date": "1998-04-22", "close": 4.093, "volume": 61410.0}, {"date": "1998-04-23", "close": 4.09, "volume": 634488.0}, {"date": "1998-04-24", "close": 4.05, "volume": 132021.0}, {"date": "1998-04-27", "close": 4.02, "volume": 620897.0}, {"date": "1998-04-28", "close": 3.93, "volume": 248475.0}, {"date": "1998-04-29", "close": 3.92, "volume": 2305934.0}, {"date": "1998-04-30", "close": 4.0, "volume": 218911.0}, {"date": "1998-05-01", "close": 4.0, "volume": 246118.0}, {"date": "1998-05-04", "close": 3.93, "volume": 252138.0}, {"date": "1998-05-05", "close": 3.92, "volume": 390828.0}, {"date": "1998-05-06", "close": 3.94, "volume": 455526.0}, {"date": "1998-05-07", "close": 3.91, "volume": 560344.0}, {"date": "1998-05-08", "close": 3.88, "volume": 451775.0}, {"date": "1998-05-11", "close": 3.9, "volume": 217755.0}, {"date": "1998-05-12", "close": 3.9, "volume": 279019.0}, {"date": "1998-05-13", "close": 3.9, "volume": 520807.0}, {"date": "1998-05-14", "close": 3.9, "volume": 302270.0}, {"date": "1998-05-15", "close": 3.89, "volume": 90450.0}, {"date": "1998-05-18", "close": 3.82, "volume": 107683.0}, {"date": "1998-05-19", "close": 3.79, "volume": 241187.0}, {"date": "1998-05-20", "close": 3.79, "volume": 355130.0}, {"date": "1998-05-21", "close": 3.91, "volume": 267148.0}, {"date": "1998-05-22", "close": 4.0, "volume": 564056.0}, {"date": "1998-05-25", "close": 3.96, "volume": 150575.0}, {"date": "1998-05-26", "close": 4.02, "volume": 550650.0}, {"date": "1998-05-27", "close": 3.9, "volume": 196862.0}, {"date": "1998-05-28", "close": 3.95, "volume": 155044.0}, {"date": "1998-05-29", "close": 3.95, "volume": 98513.0}, {"date": "1998-06-01", "close": 3.78, "volume": 101900.0}, {"date": "1998-06-02", "close": 3.9, "volume": 270695.0}, {"date": "1998-06-03", "close": 3.84, "volume": 194998.0}, {"date": "1998-06-04", "close": 3.78, "volume": 78700.0}, {"date": "1998-06-05", "close": 3.8, "volume": 327043.0}, {"date": "1998-06-08", "close": 3.8, "volume": null}, {"date": "1998-06-09", "close": 3.75, "volume": 124950.0}, {"date": "1998-06-10", "close": 3.8, "volume": 514397.0}, {"date": "1998-06-11", "close": 3.83, "volume": 445100.0}, {"date": "1998-06-12", "close": 3.85, "volume": 363324.0}, {"date": "1998-06-15", "close": 3.87, "volume": 212127.0}, {"date": "1998-06-16", "close": 3.87, "volume": 193895.0}, {"date": "1998-06-17", "close": 3.76, "volume": 170446.0}, {"date": "1998-06-18", "close": 3.8, "volume": 230304.0}, {"date": "1998-06-19", "close": 3.72, "volume": 151133.0}, {"date": "1998-06-22", "close": 3.72, "volume": 311274.0}, {"date": "1998-06-23", "close": 3.79, "volume": 458113.0}, {"date": "1998-06-24", "close": 3.85, "volume": 584540.0}, {"date": "1998-06-25", "close": 3.81, "volume": 195817.0}, {"date": "1998-06-26", "close": 3.68, "volume": 342280.0}, {"date": "1998-06-29", "close": 3.57, "volume": 1318703.0}, {"date": "1998-06-30", "close": 3.856, "volume": 925737.0}, {"date": "1998-07-01", "close": 4.05, "volume": 916585.0}, {"date": "1998-07-02", "close": 4.0, "volume": 1067141.0}, {"date": "1998-07-03", "close": 4.0, "volume": 537953.0}, {"date": "1998-07-06", "close": 3.95, "volume": 576261.0}, {"date": "1998-07-07", "close": 4.0, "volume": 422473.0}, {"date": "1998-07-08", "close": 4.0, "volume": 495181.0}, {"date": "1998-07-09", "close": 4.1, "volume": 953669.0}, {"date": "1998-07-10", "close": 4.15, "volume": 1068007.0}, {"date": "1998-07-13", "close": 4.1, "volume": 293236.0}, {"date": "1998-07-14", "close": 4.12, "volume": 495504.0}, {"date": "1998-07-15", "close": 4.2, "volume": 795934.0}, {"date": "1998-07-16", "close": 4.2, "volume": 556283.0}, {"date": "1998-07-17", "close": 4.1, "volume": 120511.0}, {"date": "1998-07-20", "close": 3.97, "volume": 120450.0}, {"date": "1998-07-21", "close": 4.05, "volume": 554018.0}, {"date": "1998-07-22", "close": 4.12, "volume": 161526.0}, {"date": "1998-07-23", "close": 4.08, "volume": 229284.0}, {"date": "1998-07-24", "close": 4.16, "volume": 278079.0}, {"date": "1998-07-27", "close": 3.96, "volume": 151044.0}, {"date": "1998-07-28", "close": 4.05, "volume": 227226.0}, {"date": "1998-07-29", "close": 3.901, "volume": 171233.0}, {"date": "1998-07-30", "close": 3.88, "volume": 188589.0}, {"date": "1998-07-31", "close": 3.85, "volume": 53982.0}, {"date": "1998-08-03", "close": 3.7, "volume": 92004.0}, {"date": "1998-08-04", "close": 3.82, "volume": 166886.0}, {"date": "1998-08-05", "close": 3.8, "volume": 129928.0}, {"date": "1998-08-06", "close": 3.81, "volume": 281799.0}, {"date": "1998-08-07", "close": 3.82, "volume": 106738.0}, {"date": "1998-08-10", "close": 3.82, "volume": 65650.0}, {"date": "1998-08-11", "close": 3.75, "volume": 262934.0}, {"date": "1998-08-12", "close": 3.69, "volume": 226753.0}, {"date": "1998-08-13", "close": 3.7, "volume": 183726.0}, {"date": "1998-08-14", "close": 3.74, "volume": 213862.0}, {"date": "1998-08-17", "close": 3.7, "volume": 113970.0}, {"date": "1998-08-18", "close": 3.73, "volume": 163468.0}, {"date": "1998-08-19", "close": 3.78, "volume": 153513.0}, {"date": "1998-08-20", "close": 3.9, "volume": 232607.0}, {"date": "1998-08-21", "close": 3.81, "volume": 367181.0}, {"date": "1998-08-24", "close": 3.7, "volume": 103871.0}, {"date": "1998-08-25", "close": 3.75, "volume": 46336.0}, {"date": "1998-08-26", "close": 3.62, "volume": 169706.0}, {"date": "1998-08-27", "close": 3.62, "volume": 56622.0}, {"date": "1998-08-28", "close": 3.7, "volume": 132061.0}, {"date": "1998-08-31", "close": 3.76, "volume": 254035.0}, {"date": "1998-09-01", "close": 3.65, "volume": 103701.0}, {"date": "1998-09-02", "close": 3.79, "volume": 702839.0}, {"date": "1998-09-03", "close": 3.65, "volume": 27425.0}, {"date": "1998-09-04", "close": 3.62, "volume": 96202.0}, {"date": "1998-09-07", "close": 3.67, "volume": 290299.0}, {"date": "1998-09-08", "close": 3.65, "volume": 284621.0}, {"date": "1998-09-09", "close": 3.65, "volume": 252080.0}, {"date": "1998-09-10", "close": 3.73, "volume": 90946.0}, {"date": "1998-09-11", "close": 3.65, "volume": 133826.0}, {"date": "1998-09-14", "close": 3.66, "volume": 39245.0}, {"date": "1998-09-15", "close": 3.8, "volume": 180278.0}, {"date": "1998-09-16", "close": 3.8, "volume": 123716.0}, {"date": "1998-09-17", "close": 3.7, "volume": 304816.0}, {"date": "1998-09-18", "close": 3.65, "volume": 13000.0}, {"date": "1998-09-21", "close": 3.63, "volume": 27451.0}, {"date": "1998-09-22", "close": 3.64, "volume": 801907.0}, {"date": "1998-09-23", "close": 3.7, "volume": 456914.0}, {"date": "1998-09-24", "close": 3.71, "volume": 260674.0}, {"date": "1998-09-25", "close": 3.75, "volume": 141914.0}, {"date": "1998-09-28", "close": 3.85, "volume": 121909.0}, {"date": "1998-09-29", "close": 3.97, "volume": 119383.0}, {"date": "1998-09-30", "close": 4.08, "volume": 367276.0}, {"date": "1998-10-01", "close": 4.01, "volume": 248723.0}, {"date": "1998-10-02", "close": 3.94, "volume": 136588.0}, {"date": "1998-10-05", "close": 3.95, "volume": 65457.0}, {"date": "1998-10-06", "close": 3.99, "volume": 178279.0}, {"date": "1998-10-07", "close": 4.04, "volume": 350282.0}, {"date": "1998-10-08", "close": 4.02, "volume": 230749.0}, {"date": "1998-10-09", "close": 4.03, "volume": 245687.0}, {"date": "1998-10-12", "close": 3.98, "volume": 217036.0}, {"date": "1998-10-13", "close": 3.92, "volume": 100566.0}, {"date": "1998-10-14", "close": 3.7, "volume": 413728.0}, {"date": "1998-10-15", "close": 3.85, "volume": 257345.0}, {"date": "1998-10-16", "close": 3.95, "volume": 69894.0}, {"date": "1998-10-19", "close": 3.93, "volume": 319439.0}, {"date": "1998-10-20", "close": 3.99, "volume": 177741.0}, {"date": "1998-10-21", "close": 4.0, "volume": 229447.0}, {"date": "1998-10-22", "close": 4.0, "volume": 95002.0}, {"date": "1998-10-23", "close": 4.0, "volume": 209418.0}, {"date": "1998-10-26", "close": 3.95, "volume": 156412.0}, {"date": "1998-10-27", "close": 3.95, "volume": 123464.0}, {"date": "1998-10-28", "close": 4.0, "volume": 151704.0}, {"date": "1998-10-29", "close": 4.02, "volume": 125630.0}, {"date": "1998-10-30", "close": 4.0, "volume": 202466.0}, {"date": "1998-11-02", "close": 4.0, "volume": 134752.0}, {"date": "1998-11-03", "close": 4.05, "volume": 237150.0}, {"date": "1998-11-04", "close": 4.02, "volume": 47216.0}, {"date": "1998-11-05", "close": 4.05, "volume": 560413.0}, {"date": "1998-11-06", "close": 4.03, "volume": 226639.0}, {"date": "1998-11-09", "close": 3.97, "volume": 395006.0}, {"date": "1998-11-10", "close": 4.05, "volume": 1477796.0}, {"date": "1998-11-11", "close": 4.05, "volume": 258805.0}, {"date": "1998-11-12", "close": 4.06, "volume": 196414.0}, {"date": "1998-11-13", "close": 4.07, "volume": 222955.0}, {"date": "1998-11-16", "close": 3.99, "volume": 306305.0}, {"date": "1998-11-17", "close": 3.9, "volume": 154632.0}, {"date": "1998-11-18", "close": 3.95, "volume": 79873.0}, {"date": "1998-11-19", "close": 3.97, "volume": 123286.0}, {"date": "1998-11-20", "close": 3.95, "volume": 134827.0}, {"date": "1998-11-23", "close": 3.99, "volume": 124824.0}, {"date": "1998-11-24", "close": 4.0, "volume": 126018.0}, {"date": "1998-11-25", "close": 3.99, "volume": 80666.0}, {"date": "1998-11-26", "close": 3.94, "volume": 358486.0}, {"date": "1998-11-27", "close": 3.94, "volume": 121638.0}, {"date": "1998-11-30", "close": 3.9, "volume": 219016.0}, {"date": "1998-12-01", "close": 3.75, "volume": 201487.0}, {"date": "1998-12-02", "close": 3.82, "volume": 167763.0}, {"date": "1998-12-03", "close": 3.79, "volume": 159019.0}, {"date": "1998-12-04", "close": 3.8, "volume": 256830.0}, {"date": "1998-12-07", "close": 3.9, "volume": 133130.0}, {"date": "1998-12-08", "close": 3.97, "volume": 296915.0}, {"date": "1998-12-09", "close": 4.0, "volume": 319492.0}, {"date": "1998-12-10", "close": 4.01, "volume": 114767.0}, {"date": "1998-12-11", "close": 3.935, "volume": 633405.0}, {"date": "1998-12-14", "close": 3.85, "volume": 72334.0}, {"date": "1998-12-15", "close": 4.0, "volume": 210479.0}, {"date": "1998-12-16", "close": 4.01, "volume": 303204.0}, {"date": "1998-12-17", "close": 4.02, "volume": 90724.0}, {"date": "1998-12-18", "close": 3.85, "volume": 101442.0}, {"date": "1998-12-21", "close": 3.9, "volume": 92436.0}, {"date": "1998-12-22", "close": 3.97, "volume": 40567.0}, {"date": "1998-12-23", "close": 3.87, "volume": 31687.0}, {"date": "1998-12-24", "close": 3.96, "volume": 102196.0}, {"date": "1998-12-25", "close": 3.96, "volume": null}, {"date": "1998-12-28", "close": 3.96, "volume": null}, {"date": "1998-12-29", "close": 3.97, "volume": 184972.0}, {"date": "1998-12-30", "close": 4.01, "volume": 308407.0}, {"date": "1998-12-31", "close": 4.0, "volume": 157108.0}, {"date": "1999-01-01", "close": 4.0, "volume": null}, {"date": "1999-01-04", "close": 3.99, "volume": 149545.0}, {"date": "1999-01-05", "close": 3.9, "volume": 272427.0}, {"date": "1999-01-06", "close": 3.91, "volume": 439390.0}, {"date": "1999-01-07", "close": 3.994, "volume": 69169.0}, {"date": "1999-01-08", "close": 3.99, "volume": 81697.0}, {"date": "1999-01-11", "close": 3.95, "volume": 80098.0}, {"date": "1999-01-12", "close": 3.99, "volume": 143116.0}, {"date": "1999-01-13", "close": 3.95, "volume": 192064.0}, {"date": "1999-01-14", "close": 3.93, "volume": 493901.0}, {"date": "1999-01-15", "close": 3.93, "volume": 174694.0}, {"date": "1999-01-18", "close": 3.96, "volume": 161978.0}, {"date": "1999-01-19", "close": 3.97, "volume": 75262.0}, {"date": "1999-01-20", "close": 3.92, "volume": 92207.0}, {"date": "1999-01-21", "close": 3.92, "volume": 679734.0}, {"date": "1999-01-22", "close": 3.9, "volume": 110410.0}, {"date": "1999-01-25", "close": 3.9, "volume": 77289.0}, {"date": "1999-01-26", "close": 3.9, "volume": null}, {"date": "1999-01-27", "close": 3.92, "volume": 63554.0}, {"date": "1999-01-28", "close": 3.9, "volume": 397984.0}, {"date": "1999-01-29", "close": 3.947, "volume": 302504.0}, {"date": "1999-02-01", "close": 3.95, "volume": 481045.0}, {"date": "1999-02-02", "close": 3.89, "volume": 625081.0}, {"date": "1999-02-03", "close": 3.92, "volume": 218956.0}, {"date": "1999-02-04", "close": 3.92, "volume": 148224.0}, {"date": "1999-02-05", "close": 3.86, "volume": 163673.0}, {"date": "1999-02-08", "close": 3.86, "volume": 164809.0}, {"date": "1999-02-09", "close": 3.89, "volume": 53846.0}, {"date": "1999-02-10", "close": 3.84, "volume": 166928.0}, {"date": "1999-02-11", "close": 3.8, "volume": 260627.0}, {"date": "1999-02-12", "close": 3.79, "volume": 211987.0}, {"date": "1999-02-15", "close": 3.79, "volume": 69337.0}, {"date": "1999-02-16", "close": 3.79, "volume": 244339.0}, {"date": "1999-02-17", "close": 3.75, "volume": 360738.0}, {"date": "1999-02-18", "close": 3.71, "volume": 377309.0}, {"date": "1999-02-19", "close": 3.69, "volume": 363216.0}, {"date": "1999-02-22", "close": 3.62, "volume": 295832.0}, {"date": "1999-02-23", "close": 3.75, "volume": 328323.0}, {"date": "1999-02-24", "close": 3.72, "volume": 318951.0}, {"date": "1999-02-25", "close": 3.68, "volume": 392904.0}, {"date": "1999-02-26", "close": 3.68, "volume": 4381167.0}, {"date": "1999-03-01", "close": 3.68, "volume": 906775.0}, {"date": "1999-03-02", "close": 3.7, "volume": 673897.0}, {"date": "1999-03-03", "close": 3.77, "volume": 543042.0}, {"date": "1999-03-04", "close": 3.86, "volume": 794109.0}, {"date": "1999-03-05", "close": 3.84, "volume": 378090.0}, {"date": "1999-03-08", "close": 3.867, "volume": 214476.0}, {"date": "1999-03-09", "close": 3.86, "volume": 193808.0}, {"date": "1999-03-10", "close": 3.8, "volume": 116526.0}, {"date": "1999-03-11", "close": 3.8, "volume": 761365.0}, {"date": "1999-03-12", "close": 3.86, "volume": 58980.0}, {"date": "1999-03-15", "close": 3.85, "volume": 100765.0}, {"date": "1999-03-16", "close": 3.82, "volume": 331500.0}, {"date": "1999-03-17", "close": 3.8, "volume": 896183.0}, {"date": "1999-03-18", "close": 3.79, "volume": 76393.0}, {"date": "1999-03-19", "close": 3.77, "volume": 165914.0}, {"date": "1999-03-22", "close": 3.75, "volume": 940414.0}, {"date": "1999-03-23", "close": 3.86, "volume": 166410.0}, {"date": "1999-03-24", "close": 3.8, "volume": 764377.0}, {"date": "1999-03-25", "close": 3.85, "volume": 154235.0}, {"date": "1999-03-26", "close": 3.82, "volume": 228683.0}, {"date": "1999-03-29", "close": 3.855, "volume": 667279.0}, {"date": "1999-03-30", "close": 3.86, "volume": 618550.0}, {"date": "1999-03-31", "close": 3.861, "volume": 206756.0}, {"date": "1999-04-01", "close": 3.87, "volume": 196620.0}, {"date": "1999-04-02", "close": 3.87, "volume": null}, {"date": "1999-04-05", "close": 3.87, "volume": null}, {"date": "1999-04-06", "close": 4.0, "volume": 343204.0}, {"date": "1999-04-07", "close": 3.93, "volume": 194453.0}, {"date": "1999-04-08", "close": 3.94, "volume": 237335.0}, {"date": "1999-04-09", "close": 3.85, "volume": 107625.0}, {"date": "1999-04-12", "close": 3.87, "volume": 150965.0}, {"date": "1999-04-13", "close": 3.86, "volume": 922318.0}, {"date": "1999-04-14", "close": 3.87, "volume": 271029.0}, {"date": "1999-04-15", "close": 3.94, "volume": 137182.0}, {"date": "1999-04-16", "close": 3.995, "volume": 171827.0}, {"date": "1999-04-19", "close": 4.02, "volume": 421282.0}, {"date": "1999-04-20", "close": 3.99, "volume": 696300.0}, {"date": "1999-04-21", "close": 3.99, "volume": 320770.0}, {"date": "1999-04-22", "close": 4.04, "volume": 110405.0}, {"date": "1999-04-23", "close": 3.951, "volume": 79212.0}, {"date": "1999-04-26", "close": 3.98, "volume": 9746.0}, {"date": "1999-04-27", "close": 4.0, "volume": 152450.0}, {"date": "1999-04-28", "close": 4.01, "volume": 216532.0}, {"date": "1999-04-29", "close": 4.0, "volume": 166190.0}, {"date": "1999-04-30", "close": 3.99, "volume": 177663.0}, {"date": "1999-05-03", "close": 3.98, "volume": 307008.0}, {"date": "1999-05-04", "close": 4.0, "volume": 217648.0}, {"date": "1999-05-05", "close": 4.03, "volume": 149365.0}, {"date": "1999-05-06", "close": 4.05, "volume": 279498.0}, {"date": "1999-05-07", "close": 4.0, "volume": 139695.0}, {"date": "1999-05-10", "close": 3.98, "volume": 78095.0}, {"date": "1999-05-11", "close": 4.0, "volume": 77134.0}, {"date": "1999-05-12", "close": 3.98, "volume": 71430.0}, {"date": "1999-05-13", "close": 3.96, "volume": 92121.0}, {"date": "1999-05-14", "close": 4.02, "volume": 183770.0}, {"date": "1999-05-17", "close": 3.87, "volume": 192760.0}, {"date": "1999-05-18", "close": 3.92, "volume": 168324.0}, {"date": "1999-05-19", "close": 3.98, "volume": 262514.0}, {"date": "1999-05-20", "close": 3.91, "volume": 653001.0}, {"date": "1999-05-21", "close": 3.778, "volume": 259212.0}, {"date": "1999-05-24", "close": 3.8, "volume": 176465.0}, {"date": "1999-05-25", "close": 3.9, "volume": 41531.0}, {"date": "1999-05-26", "close": 3.85, "volume": 48817.0}, {"date": "1999-05-27", "close": 3.78, "volume": 210212.0}, {"date": "1999-05-28", "close": 3.776, "volume": 319868.0}, {"date": "1999-05-31", "close": 3.8, "volume": 353985.0}, {"date": "1999-06-01", "close": 3.77, "volume": 132502.0}, {"date": "1999-06-02", "close": 3.76, "volume": 448713.0}, {"date": "1999-06-03", "close": 3.76, "volume": 243153.0}, {"date": "1999-06-04", "close": 3.76, "volume": 106902.0}, {"date": "1999-06-07", "close": 3.79, "volume": 301440.0}, {"date": "1999-06-08", "close": 3.82, "volume": 131070.0}, {"date": "1999-06-09", "close": 3.64, "volume": 313016.0}, {"date": "1999-06-10", "close": 3.4, "volume": 1141757.0}, {"date": "1999-06-11", "close": 3.41, "volume": 1576112.0}, {"date": "1999-06-14", "close": 3.41, "volume": null}, {"date": "1999-06-15", "close": 3.44, "volume": 919852.0}, {"date": "1999-06-16", "close": 3.4, "volume": 705202.0}, {"date": "1999-06-17", "close": 3.274, "volume": 1014033.0}, {"date": "1999-06-18", "close": 3.29, "volume": 620508.0}, {"date": "1999-06-21", "close": 3.31, "volume": 474879.0}, {"date": "1999-06-22", "close": 3.45, "volume": 145349.0}, {"date": "1999-06-23", "close": 3.43, "volume": 439939.0}, {"date": "1999-06-24", "close": 3.33, "volume": 139711.0}, {"date": "1999-06-25", "close": 3.35, "volume": 205060.0}, {"date": "1999-06-28", "close": 3.38, "volume": 340142.0}, {"date": "1999-06-29", "close": 3.27, "volume": 326270.0}, {"date": "1999-06-30", "close": 3.28, "volume": 479391.0}, {"date": "1999-07-01", "close": 3.35, "volume": 124505.0}, {"date": "1999-07-02", "close": 3.35, "volume": 355784.0}, {"date": "1999-07-05", "close": 3.41, "volume": 255504.0}, {"date": "1999-07-06", "close": 3.4, "volume": 76102.0}, {"date": "1999-07-07", "close": 3.34, "volume": 776658.0}, {"date": "1999-07-08", "close": 3.25, "volume": 981086.0}, {"date": "1999-07-09", "close": 3.12, "volume": 964475.0}, {"date": "1999-07-12", "close": 3.141, "volume": 901808.0}, {"date": "1999-07-13", "close": 3.12, "volume": 1869176.0}, {"date": "1999-07-14", "close": 3.1, "volume": 425211.0}, {"date": "1999-07-15", "close": 3.09, "volume": 480813.0}, {"date": "1999-07-16", "close": 3.05, "volume": 696958.0}, {"date": "1999-07-19", "close": 3.1, "volume": 366320.0}, {"date": "1999-07-20", "close": 3.11, "volume": 665639.0}, {"date": "1999-07-21", "close": 3.15, "volume": 277741.0}, {"date": "1999-07-22", "close": 3.24, "volume": 952679.0}, {"date": "1999-07-23", "close": 3.3, "volume": 699358.0}, {"date": "1999-07-26", "close": 3.295, "volume": 310438.0}, {"date": "1999-07-27", "close": 3.298, "volume": 195065.0}, {"date": "1999-07-28", "close": 3.29, "volume": 199049.0}, {"date": "1999-07-29", "close": 3.225, "volume": 295942.0}, {"date": "1999-07-30", "close": 3.19, "volume": 387609.0}, {"date": "1999-08-02", "close": 3.12, "volume": 329572.0}, {"date": "1999-08-03", "close": 3.13, "volume": 211097.0}, {"date": "1999-08-04", "close": 3.14, "volume": 693579.0}, {"date": "1999-08-05", "close": 3.141, "volume": 288519.0}, {"date": "1999-08-06", "close": 3.16, "volume": 209156.0}, {"date": "1999-08-09", "close": 3.155, "volume": 507132.0}, {"date": "1999-08-10", "close": 3.12, "volume": 160800.0}, {"date": "1999-08-11", "close": 3.077, "volume": 484069.0}, {"date": "1999-08-12", "close": 3.15, "volume": 229010.0}, {"date": "1999-08-13", "close": 3.1, "volume": 311644.0}, {"date": "1999-08-16", "close": 3.2, "volume": 272289.0}, {"date": "1999-08-17", "close": 3.23, "volume": 668613.0}, {"date": "1999-08-18", "close": 3.33, "volume": 313771.0}, {"date": "1999-08-19", "close": 3.29, "volume": 81164.0}, {"date": "1999-08-20", "close": 3.274, "volume": 147488.0}, {"date": "1999-08-23", "close": 3.28, "volume": 224200.0}, {"date": "1999-08-24", "close": 3.29, "volume": 171470.0}, {"date": "1999-08-25", "close": 3.27, "volume": 69957.0}, {"date": "1999-08-26", "close": 3.31, "volume": 166262.0}, {"date": "1999-08-27", "close": 3.14, "volume": 435717.0}, {"date": "1999-08-30", "close": 3.187, "volume": 129291.0}, {"date": "1999-08-31", "close": 3.14, "volume": 233452.0}, {"date": "1999-09-01", "close": 3.16, "volume": 137514.0}, {"date": "1999-09-02", "close": 3.24, "volume": 145569.0}, {"date": "1999-09-03", "close": 3.21, "volume": 89624.0}, {"date": "1999-09-06", "close": 3.15, "volume": 34048.0}, {"date": "1999-09-07", "close": 3.05, "volume": 208417.0}, {"date": "1999-09-08", "close": 2.99, "volume": 381201.0}, {"date": "1999-09-09", "close": 2.97, "volume": 498097.0}, {"date": "1999-09-10", "close": 2.97, "volume": 632720.0}, {"date": "1999-09-13", "close": 3.0, "volume": 738592.0}, {"date": "1999-09-14", "close": 2.97, "volume": 1393987.0}, {"date": "1999-09-15", "close": 3.0, "volume": 961632.0}, {"date": "1999-09-16", "close": 2.91, "volume": 208085.0}, {"date": "1999-09-17", "close": 2.93, "volume": 109661.0}, {"date": "1999-09-20", "close": 2.95, "volume": 93714.0}, {"date": "1999-09-21", "close": 2.93, "volume": 229142.0}, {"date": "1999-09-22", "close": 2.953, "volume": 139968.0}, {"date": "1999-09-23", "close": 2.94, "volume": 495151.0}, {"date": "1999-09-24", "close": 2.9, "volume": 96837.0}, {"date": "1999-09-27", "close": 2.92, "volume": 343415.0}, {"date": "1999-09-28", "close": 2.8, "volume": 188991.0}, {"date": "1999-09-29", "close": 2.9, "volume": 155615.0}, {"date": "1999-09-30", "close": 2.91, "volume": 290230.0}, {"date": "1999-10-01", "close": 2.94, "volume": 219224.0}, {"date": "1999-10-04", "close": 2.92, "volume": 121537.0}, {"date": "1999-10-05", "close": 2.92, "volume": 191129.0}, {"date": "1999-10-06", "close": 2.87, "volume": 174835.0}, {"date": "1999-10-07", "close": 2.88, "volume": 115655.0}, {"date": "1999-10-08", "close": 2.93, "volume": 69024.0}, {"date": "1999-10-11", "close": 2.94, "volume": 534165.0}, {"date": "1999-10-12", "close": 2.89, "volume": 148803.0}, {"date": "1999-10-13", "close": 2.82, "volume": 297565.0}, {"date": "1999-10-14", "close": 2.7, "volume": 616645.0}, {"date": "1999-10-15", "close": 2.706, "volume": 384653.0}, {"date": "1999-10-18", "close": 2.7, "volume": 160588.0}, {"date": "1999-10-19", "close": 2.669, "volume": 141419.0}, {"date": "1999-10-20", "close": 2.68, "volume": 183055.0}, {"date": "1999-10-21", "close": 2.54, "volume": 395538.0}, {"date": "1999-10-22", "close": 2.61, "volume": 88083.0}, {"date": "1999-10-25", "close": 2.63, "volume": 147724.0}, {"date": "1999-10-26", "close": 2.54, "volume": 270574.0}, {"date": "1999-10-27", "close": 2.522, "volume": 161554.0}, {"date": "1999-10-28", "close": 2.55, "volume": 150977.0}, {"date": "1999-10-29", "close": 2.591, "volume": 136054.0}, {"date": "1999-11-01", "close": 2.63, "volume": 69761.0}, {"date": "1999-11-02", "close": 2.68, "volume": 17800.0}, {"date": "1999-11-03", "close": 2.69, "volume": 145835.0}, {"date": "1999-11-04", "close": 2.67, "volume": 168175.0}, {"date": "1999-11-05", "close": 2.69, "volume": 109735.0}, {"date": "1999-11-08", "close": 2.72, "volume": 142175.0}, {"date": "1999-11-09", "close": 2.7, "volume": 113413.0}, {"date": "1999-11-10", "close": 2.72, "volume": 133437.0}, {"date": "1999-11-11", "close": 2.72, "volume": 245079.0}, {"date": "1999-11-12", "close": 2.72, "volume": 338547.0}, {"date": "1999-11-15", "close": 2.78, "volume": 218098.0}, {"date": "1999-11-16", "close": 2.78, "volume": 105375.0}, {"date": "1999-11-17", "close": 2.76, "volume": 161454.0}, {"date": "1999-11-18", "close": 2.75, "volume": 682087.0}, {"date": "1999-11-19", "close": 2.7, "volume": 180478.0}, {"date": "1999-11-22", "close": 2.7, "volume": 162979.0}, {"date": "1999-11-23", "close": 2.64, "volume": 1028861.0}, {"date": "1999-11-24", "close": 2.56, "volume": 3980361.0}, {"date": "1999-11-25", "close": 2.5, "volume": 522964.0}, {"date": "1999-11-26", "close": 2.52, "volume": 346013.0}, {"date": "1999-11-29", "close": 2.52, "volume": 202720.0}, {"date": "1999-11-30", "close": 2.53, "volume": 336828.0}, {"date": "1999-12-01", "close": 2.577, "volume": 2736806.0}, {"date": "1999-12-02", "close": 2.6, "volume": 183328.0}, {"date": "1999-12-03", "close": 2.55, "volume": 188480.0}, {"date": "1999-12-06", "close": 2.5, "volume": 181520.0}, {"date": "1999-12-07", "close": 2.57, "volume": 111235.0}, {"date": "1999-12-08", "close": 2.6, "volume": 159217.0}, {"date": "1999-12-09", "close": 2.57, "volume": 311460.0}, {"date": "1999-12-10", "close": 2.54, "volume": 96174.0}, {"date": "1999-12-13", "close": 2.56, "volume": 130100.0}, {"date": "1999-12-14", "close": 2.544, "volume": 191562.0}, {"date": "1999-12-15", "close": 2.49, "volume": 462728.0}, {"date": "1999-12-16", "close": 2.47, "volume": 143537.0}, {"date": "1999-12-17", "close": 2.5, "volume": 223976.0}, {"date": "1999-12-20", "close": 2.47, "volume": 131141.0}, {"date": "1999-12-21", "close": 2.46, "volume": 140710.0}, {"date": "1999-12-22", "close": 2.401, "volume": 432706.0}, {"date": "1999-12-23", "close": 2.36, "volume": 382583.0}, {"date": "1999-12-24", "close": 2.39, "volume": 81453.0}, {"date": "1999-12-27", "close": 2.39, "volume": null}, {"date": "1999-12-28", "close": 2.39, "volume": null}, {"date": "1999-12-29", "close": 2.4, "volume": 45400.0}, {"date": "1999-12-30", "close": 2.43, "volume": 47934.0}, {"date": "1999-12-31", "close": 2.43, "volume": null}, {"date": "2000-01-03", "close": 2.43, "volume": null}, {"date": "2000-01-04", "close": 2.48, "volume": 186951.0}, {"date": "2000-01-05", "close": 2.49, "volume": 217593.0}, {"date": "2000-01-06", "close": 2.49, "volume": 169765.0}, {"date": "2000-01-07", "close": 2.44, "volume": 107107.0}, {"date": "2000-01-10", "close": 2.4, "volume": 321483.0}, {"date": "2000-01-11", "close": 2.45, "volume": 311060.0}, {"date": "2000-01-12", "close": 2.43, "volume": 227737.0}, {"date": "2000-01-13", "close": 2.45, "volume": 84950.0}, {"date": "2000-01-14", "close": 2.46, "volume": 480293.0}, {"date": "2000-01-17", "close": 2.46, "volume": 402682.0}, {"date": "2000-01-18", "close": 2.45, "volume": 284699.0}, {"date": "2000-01-19", "close": 2.46, "volume": 156825.0}, {"date": "2000-01-20", "close": 2.43, "volume": 242870.0}, {"date": "2000-01-21", "close": 2.47, "volume": 119802.0}, {"date": "2000-01-24", "close": 2.45, "volume": 221117.0}, {"date": "2000-01-25", "close": 2.43, "volume": 112363.0}, {"date": "2000-01-26", "close": 2.43, "volume": null}, {"date": "2000-01-27", "close": 2.42, "volume": 308013.0}, {"date": "2000-01-28", "close": 2.42, "volume": 183547.0}, {"date": "2000-01-31", "close": 2.4, "volume": 203082.0}, {"date": "2000-02-01", "close": 2.39, "volume": 179915.0}, {"date": "2000-02-02", "close": 2.39, "volume": 113450.0}, {"date": "2000-02-03", "close": 2.36, "volume": 193352.0}, {"date": "2000-02-07", "close": 2.35, "volume": 174632.0}, {"date": "2000-02-08", "close": 2.35, "volume": 137051.0}, {"date": "2000-02-09", "close": 2.34, "volume": 147070.0}, {"date": "2000-02-10", "close": 2.28, "volume": 823217.0}, {"date": "2000-02-11", "close": 2.2, "volume": 198951.0}, {"date": "2000-02-14", "close": 2.16, "volume": 312819.0}, {"date": "2000-02-16", "close": 1.98, "volume": 420958.0}, {"date": "2000-02-17", "close": 1.85, "volume": 1254263.0}, {"date": "2000-02-21", "close": 1.79, "volume": 1048892.0}, {"date": "2000-02-23", "close": 1.94, "volume": 603738.0}, {"date": "2000-02-24", "close": 1.97, "volume": 700545.0}, {"date": "2000-02-25", "close": 2.019, "volume": 1130965.0}, {"date": "2000-02-28", "close": 2.2, "volume": 920314.0}, {"date": "2000-02-29", "close": 2.15, "volume": 1004365.0}, {"date": "2000-03-01", "close": 2.1, "volume": 580356.0}, {"date": "2000-03-02", "close": 2.26, "volume": 374846.0}, {"date": "2000-03-03", "close": 2.3, "volume": 841303.0}, {"date": "2000-03-06", "close": 2.3, "volume": 773659.0}, {"date": "2000-03-07", "close": 2.29, "volume": 800956.0}, {"date": "2000-03-08", "close": 2.33, "volume": 619395.0}, {"date": "2000-03-09", "close": 2.334, "volume": 665579.0}, {"date": "2000-03-10", "close": 2.19, "volume": 345602.0}, {"date": "2000-03-13", "close": 2.18, "volume": 155266.0}, {"date": "2000-03-14", "close": 2.15, "volume": 341122.0}, {"date": "2000-03-15", "close": 2.14, "volume": 210569.0}, {"date": "2000-03-16", "close": 2.25, "volume": 242527.0}, {"date": "2000-03-17", "close": 2.24, "volume": 293552.0}, {"date": "2000-03-20", "close": 2.259, "volume": 119288.0}, {"date": "2000-03-21", "close": 2.2, "volume": 130090.0}, {"date": "2000-03-22", "close": 2.22, "volume": 319862.0}, {"date": "2000-03-23", "close": 2.15, "volume": 1049309.0}, {"date": "2000-03-24", "close": 2.156, "volume": 152795.0}, {"date": "2000-03-27", "close": 2.17, "volume": 118255.0}, {"date": "2000-03-28", "close": 2.28, "volume": 272318.0}, {"date": "2000-03-29", "close": 2.19, "volume": 872358.0}, {"date": "2000-03-30", "close": 2.2, "volume": 224736.0}, {"date": "2000-03-31", "close": 2.25, "volume": 304146.0}, {"date": "2000-04-03", "close": 2.28, "volume": 433890.0}, {"date": "2000-04-04", "close": 2.28, "volume": 199599.0}, {"date": "2000-04-05", "close": 2.25, "volume": 268041.0}, {"date": "2000-04-06", "close": 2.27, "volume": 151829.0}, {"date": "2000-04-07", "close": 2.25, "volume": 148656.0}, {"date": "2000-04-10", "close": 2.22, "volume": 155718.0}, {"date": "2000-04-11", "close": 2.18, "volume": 287636.0}, {"date": "2000-04-12", "close": 2.17, "volume": 248971.0}, {"date": "2000-04-13", "close": 2.17, "volume": 147456.0}, {"date": "2000-04-14", "close": 2.17, "volume": 194358.0}, {"date": "2000-04-17", "close": 2.05, "volume": 477922.0}, {"date": "2000-04-18", "close": 2.15, "volume": 579676.0}, {"date": "2000-04-19", "close": 2.191, "volume": 687176.0}, {"date": "2000-04-20", "close": 2.16, "volume": 221232.0}, {"date": "2000-04-26", "close": 2.26, "volume": 346281.0}, {"date": "2000-04-27", "close": 2.28, "volume": 251778.0}, {"date": "2000-04-28", "close": 2.27, "volume": 202526.0}, {"date": "2000-05-01", "close": 2.27, "volume": 204466.0}, {"date": "2000-05-02", "close": 2.26, "volume": 728030.0}, {"date": "2000-05-03", "close": 2.25, "volume": 203899.0}, {"date": "2000-05-04", "close": 2.26, "volume": 272405.0}, {"date": "2000-05-05", "close": 2.35, "volume": 254554.0}, {"date": "2000-05-08", "close": 2.41, "volume": 454178.0}, {"date": "2000-05-09", "close": 2.38, "volume": 263834.0}, {"date": "2000-05-10", "close": 2.3, "volume": 155253.0}, {"date": "2000-05-11", "close": 2.38, "volume": 155220.0}, {"date": "2000-05-12", "close": 2.37, "volume": 247374.0}, {"date": "2000-05-15", "close": 2.35, "volume": 245894.0}, {"date": "2000-05-16", "close": 2.38, "volume": 302488.0}, {"date": "2000-05-17", "close": 2.39, "volume": 199540.0}, {"date": "2000-05-18", "close": 2.4, "volume": 157719.0}, {"date": "2000-05-19", "close": 2.38, "volume": 299111.0}, {"date": "2000-05-22", "close": 2.4, "volume": 155136.0}, {"date": "2000-05-23", "close": 2.4, "volume": 230870.0}, {"date": "2000-05-24", "close": 2.33, "volume": 1186616.0}, {"date": "2000-05-25", "close": 2.32, "volume": 168110.0}, {"date": "2000-05-26", "close": 2.3, "volume": 250292.0}, {"date": "2000-05-29", "close": 2.36, "volume": 117752.0}, {"date": "2000-05-30", "close": 2.33, "volume": 165869.0}, {"date": "2000-05-31", "close": 2.4, "volume": 1603635.0}, {"date": "2000-06-01", "close": 2.36, "volume": 167898.0}, {"date": "2000-06-02", "close": 2.45, "volume": 346027.0}, {"date": "2000-06-05", "close": 2.52, "volume": 592318.0}, {"date": "2000-06-06", "close": 2.65, "volume": 828373.0}, {"date": "2000-06-07", "close": 2.7, "volume": 511991.0}, {"date": "2000-06-08", "close": 2.83, "volume": 679271.0}, {"date": "2000-06-09", "close": 2.78, "volume": 482509.0}, {"date": "2000-06-13", "close": 2.85, "volume": 180258.0}, {"date": "2000-06-14", "close": 2.862, "volume": 425854.0}, {"date": "2000-06-15", "close": 2.843, "volume": 711962.0}, {"date": "2000-06-16", "close": 2.72, "volume": 182142.0}, {"date": "2000-06-19", "close": 2.69, "volume": 319193.0}, {"date": "2000-06-20", "close": 2.7, "volume": 357180.0}, {"date": "2000-06-21", "close": 2.62, "volume": 201803.0}, {"date": "2000-06-22", "close": 2.59, "volume": 227827.0}, {"date": "2000-06-23", "close": 2.62, "volume": 375064.0}, {"date": "2000-06-26", "close": 2.64, "volume": 301311.0}, {"date": "2000-06-27", "close": 2.735, "volume": 262728.0}, {"date": "2000-06-28", "close": 2.744, "volume": 426211.0}, {"date": "2000-06-29", "close": 2.803, "volume": 401763.0}, {"date": "2000-06-30", "close": 2.87, "volume": 707348.0}, {"date": "2000-07-03", "close": 2.85, "volume": 211685.0}, {"date": "2000-07-04", "close": 2.781, "volume": 375869.0}, {"date": "2000-07-05", "close": 2.78, "volume": 441520.0}, {"date": "2000-07-06", "close": 2.8, "volume": 340659.0}, {"date": "2000-07-07", "close": 2.8, "volume": 254195.0}, {"date": "2000-07-10", "close": 2.8, "volume": 215012.0}, {"date": "2000-07-11", "close": 2.85, "volume": 325512.0}, {"date": "2000-07-12", "close": 2.97, "volume": 246651.0}, {"date": "2000-07-13", "close": 3.0, "volume": 563742.0}, {"date": "2000-07-14", "close": 2.99, "volume": 442024.0}, {"date": "2000-07-17", "close": 2.95, "volume": 140325.0}, {"date": "2000-07-18", "close": 2.92, "volume": 481335.0}, {"date": "2000-07-19", "close": 2.978, "volume": 479277.0}, {"date": "2000-07-20", "close": 2.85, "volume": 181397.0}, {"date": "2000-07-21", "close": 2.876, "volume": 101368.0}, {"date": "2000-07-24", "close": 2.85, "volume": 295286.0}, {"date": "2000-07-25", "close": 2.9, "volume": 412491.0}, {"date": "2000-07-26", "close": 2.88, "volume": 106990.0}, {"date": "2000-07-27", "close": 2.86, "volume": 250611.0}, {"date": "2000-07-28", "close": 2.89, "volume": 138820.0}, {"date": "2000-07-31", "close": 2.88, "volume": 116599.0}, {"date": "2000-08-01", "close": 2.9, "volume": 237225.0}, {"date": "2000-08-02", "close": 2.95, "volume": 88432.0}, {"date": "2000-08-03", "close": 2.95, "volume": 312714.0}, {"date": "2000-08-04", "close": 2.9, "volume": 335871.0}, {"date": "2000-08-07", "close": 2.95, "volume": 131723.0}, {"date": "2000-08-08", "close": 3.01, "volume": 762905.0}, {"date": "2000-08-09", "close": 3.06, "volume": 208702.0}, {"date": "2000-08-10", "close": 3.16, "volume": 412601.0}, {"date": "2000-08-11", "close": 3.29, "volume": 670425.0}, {"date": "2000-08-14", "close": 3.2, "volume": 257231.0}, {"date": "2000-08-15", "close": 3.14, "volume": 240214.0}, {"date": "2000-08-16", "close": 3.15, "volume": 184067.0}, {"date": "2000-08-17", "close": 3.15, "volume": 168884.0}, {"date": "2000-08-18", "close": 3.22, "volume": 239221.0}, {"date": "2000-08-21", "close": 3.16, "volume": 102378.0}, {"date": "2000-08-22", "close": 3.3, "volume": 260497.0}, {"date": "2000-08-23", "close": 3.26, "volume": 174501.0}, {"date": "2000-08-24", "close": 3.182, "volume": 210474.0}, {"date": "2000-08-25", "close": 3.04, "volume": 313468.0}, {"date": "2000-08-28", "close": 2.85, "volume": 575088.0}, {"date": "2000-08-29", "close": 2.82, "volume": 302262.0}, {"date": "2000-08-30", "close": 2.86, "volume": 187154.0}, {"date": "2000-08-31", "close": 2.85, "volume": 230607.0}, {"date": "2000-09-01", "close": 2.87, "volume": 157303.0}, {"date": "2000-09-04", "close": 2.72, "volume": 114987.0}, {"date": "2000-09-05", "close": 2.8, "volume": 87695.0}, {"date": "2000-09-06", "close": 2.72, "volume": 160610.0}, {"date": "2000-09-07", "close": 2.67, "volume": 97824.0}, {"date": "2000-09-08", "close": 2.64, "volume": 143683.0}, {"date": "2000-09-11", "close": 2.56, "volume": 243144.0}, {"date": "2000-09-12", "close": 2.64, "volume": 163520.0}, {"date": "2000-09-13", "close": 2.6, "volume": 127532.0}, {"date": "2000-09-14", "close": 2.61, "volume": 190854.0}, {"date": "2000-09-15", "close": 2.6, "volume": 78550.0}, {"date": "2000-09-18", "close": 2.52, "volume": 151984.0}, {"date": "2000-09-19", "close": 2.51, "volume": 282865.0}, {"date": "2000-09-20", "close": 2.45, "volume": 151832.0}, {"date": "2000-09-21", "close": 2.366, "volume": 303263.0}, {"date": "2000-09-22", "close": 2.3, "volume": 306223.0}, {"date": "2000-09-25", "close": 2.28, "volume": 243713.0}, {"date": "2000-09-26", "close": 2.27, "volume": 630189.0}, {"date": "2000-09-27", "close": 2.26, "volume": 296028.0}, {"date": "2000-09-28", "close": 2.29, "volume": 243397.0}, {"date": "2000-09-29", "close": 2.34, "volume": 202669.0}, {"date": "2000-10-02", "close": 2.37, "volume": 58506.0}, {"date": "2000-10-03", "close": 2.4, "volume": 506433.0}, {"date": "2000-10-04", "close": 2.48, "volume": 152799.0}, {"date": "2000-10-05", "close": 2.57, "volume": 304033.0}, {"date": "2000-10-06", "close": 2.59, "volume": 119986.0}, {"date": "2000-10-09", "close": 2.56, "volume": 115324.0}, {"date": "2000-10-10", "close": 2.56, "volume": 201018.0}, {"date": "2000-10-11", "close": 2.57, "volume": 137393.0}, {"date": "2000-10-12", "close": 2.53, "volume": 301267.0}, {"date": "2000-10-13", "close": 2.6, "volume": 172495.0}, {"date": "2000-10-16", "close": 2.8, "volume": 341392.0}, {"date": "2000-10-17", "close": 2.75, "volume": 189971.0}, {"date": "2000-10-18", "close": 2.65, "volume": 330987.0}, {"date": "2000-10-19", "close": 2.56, "volume": 241473.0}, {"date": "2000-10-20", "close": 2.7, "volume": 297099.0}, {"date": "2000-10-23", "close": 2.71, "volume": 134883.0}, {"date": "2000-10-24", "close": 2.67, "volume": 150704.0}, {"date": "2000-10-25", "close": 2.58, "volume": 259667.0}, {"date": "2000-10-26", "close": 2.64, "volume": 108810.0}, {"date": "2000-10-27", "close": 2.6, "volume": 121306.0}, {"date": "2000-10-30", "close": 2.57, "volume": 192246.0}, {"date": "2000-10-31", "close": 2.44, "volume": 493551.0}, {"date": "2000-11-01", "close": 2.38, "volume": 364023.0}, {"date": "2000-11-02", "close": 2.34, "volume": 571769.0}, {"date": "2000-11-03", "close": 2.33, "volume": 821806.0}, {"date": "2000-11-06", "close": 2.405, "volume": 339047.0}, {"date": "2000-11-07", "close": 2.43, "volume": 288598.0}, {"date": "2000-11-08", "close": 2.36, "volume": 411450.0}, {"date": "2000-11-09", "close": 2.38, "volume": 252752.0}, {"date": "2000-11-10", "close": 2.39, "volume": 382895.0}, {"date": "2000-11-13", "close": 2.4, "volume": 238293.0}, {"date": "2000-11-14", "close": 2.4, "volume": 233427.0}, {"date": "2000-11-15", "close": 2.4, "volume": 274831.0}, {"date": "2000-11-16", "close": 2.44, "volume": 415061.0}, {"date": "2000-11-17", "close": 2.407, "volume": 110033.0}, {"date": "2000-11-20", "close": 2.43, "volume": 176953.0}, {"date": "2000-11-21", "close": 2.41, "volume": 118835.0}, {"date": "2000-11-22", "close": 2.28, "volume": 1203546.0}, {"date": "2000-11-23", "close": 2.25, "volume": 1006453.0}, {"date": "2000-11-24", "close": 2.26, "volume": 194679.0}, {"date": "2000-11-27", "close": 2.24, "volume": 394417.0}, {"date": "2000-11-28", "close": 2.17, "volume": 683599.0}, {"date": "2000-11-29", "close": 2.15, "volume": 806924.0}, {"date": "2000-11-30", "close": 2.15, "volume": 690918.0}, {"date": "2000-12-01", "close": 2.19, "volume": 255506.0}, {"date": "2000-12-04", "close": 2.17, "volume": 172757.0}, {"date": "2000-12-05", "close": 2.16, "volume": 449368.0}, {"date": "2000-12-06", "close": 2.15, "volume": 337518.0}, {"date": "2000-12-07", "close": 2.14, "volume": 625312.0}, {"date": "2000-12-08", "close": 2.13, "volume": 327960.0}, {"date": "2000-12-11", "close": 2.17, "volume": 182789.0}, {"date": "2000-12-12", "close": 2.13, "volume": 470856.0}, {"date": "2000-12-13", "close": 2.15, "volume": 544331.0}, {"date": "2000-12-14", "close": 2.17, "volume": 311436.0}, {"date": "2000-12-15", "close": 2.17, "volume": 244290.0}, {"date": "2000-12-18", "close": 2.15, "volume": 125847.0}, {"date": "2000-12-19", "close": 2.13, "volume": 596600.0}, {"date": "2000-12-20", "close": 2.13, "volume": 209894.0}, {"date": "2000-12-21", "close": 2.15, "volume": 116395.0}, {"date": "2000-12-22", "close": 2.12, "volume": 422240.0}, {"date": "2000-12-27", "close": 2.11, "volume": 173139.0}, {"date": "2000-12-28", "close": 2.12, "volume": 197371.0}, {"date": "2000-12-29", "close": 2.1, "volume": 395387.0}, {"date": "2001-01-02", "close": 2.12, "volume": 258957.0}, {"date": "2001-01-03", "close": 2.1, "volume": 132583.0}, {"date": "2001-01-04", "close": 2.11, "volume": 532072.0}, {"date": "2001-01-05", "close": 2.12, "volume": 418900.0}, {"date": "2001-01-08", "close": 2.11, "volume": 184241.0}, {"date": "2001-01-09", "close": 2.15, "volume": 810076.0}, {"date": "2001-01-10", "close": 2.27, "volume": 364023.0}, {"date": "2001-01-11", "close": 2.27, "volume": 300286.0}, {"date": "2001-01-12", "close": 2.27, "volume": 128795.0}, {"date": "2001-01-15", "close": 2.25, "volume": 105253.0}, {"date": "2001-01-16", "close": 2.27, "volume": 198336.0}, {"date": "2001-01-17", "close": 2.26, "volume": 234865.0}, {"date": "2001-01-18", "close": 2.333, "volume": 294641.0}, {"date": "2001-01-19", "close": 2.33, "volume": 271424.0}, {"date": "2001-01-22", "close": 2.35, "volume": 416378.0}, {"date": "2001-01-23", "close": 2.38, "volume": 219654.0}, {"date": "2001-01-24", "close": 2.39, "volume": 204310.0}, {"date": "2001-01-25", "close": 2.38, "volume": 133849.0}, {"date": "2001-01-29", "close": 2.34, "volume": 160658.0}, {"date": "2001-01-30", "close": 2.32, "volume": 185612.0}, {"date": "2001-01-31", "close": 2.26, "volume": 351989.0}, {"date": "2001-02-01", "close": 2.27, "volume": 416420.0}, {"date": "2001-02-02", "close": 2.28, "volume": 101172.0}, {"date": "2001-02-05", "close": 2.32, "volume": 150592.0}, {"date": "2001-02-06", "close": 2.31, "volume": 152455.0}, {"date": "2001-02-07", "close": 2.3, "volume": 164695.0}, {"date": "2001-02-08", "close": 2.3, "volume": 123143.0}, {"date": "2001-02-09", "close": 2.33, "volume": 214966.0}, {"date": "2001-02-12", "close": 2.39, "volume": 385092.0}, {"date": "2001-02-13", "close": 2.38, "volume": 202440.0}, {"date": "2001-02-14", "close": 2.37, "volume": 157283.0}, {"date": "2001-02-15", "close": 2.35, "volume": 148092.0}, {"date": "2001-02-16", "close": 2.33, "volume": 161276.0}, {"date": "2001-02-19", "close": 2.3, "volume": 161917.0}, {"date": "2001-02-20", "close": 2.25, "volume": 345967.0}, {"date": "2001-02-21", "close": 2.24, "volume": 235716.0}, {"date": "2001-02-22", "close": 2.26, "volume": 231988.0}, {"date": "2001-02-23", "close": 2.11, "volume": 946057.0}, {"date": "2001-02-26", "close": 2.12, "volume": 540678.0}, {"date": "2001-02-27", "close": 2.2, "volume": 287808.0}, {"date": "2001-02-28", "close": 2.3, "volume": 304818.0}, {"date": "2001-03-01", "close": 2.2, "volume": 171355.0}, {"date": "2001-03-02", "close": 2.26, "volume": 90972.0}, {"date": "2001-03-05", "close": 2.29, "volume": 193164.0}, {"date": "2001-03-06", "close": 2.28, "volume": 201613.0}, {"date": "2001-03-07", "close": 2.18, "volume": 137200.0}, {"date": "2001-03-08", "close": 2.2, "volume": 332252.0}, {"date": "2001-03-09", "close": 2.18, "volume": 309470.0}, {"date": "2001-03-12", "close": 2.19, "volume": 204352.0}, {"date": "2001-03-13", "close": 2.14, "volume": 285657.0}, {"date": "2001-03-14", "close": 2.15, "volume": 216822.0}, {"date": "2001-03-15", "close": 2.07, "volume": 469896.0}, {"date": "2001-03-16", "close": 2.06, "volume": 131985.0}, {"date": "2001-03-19", "close": 2.01, "volume": 177971.0}, {"date": "2001-03-20", "close": 2.01, "volume": 176005.0}, {"date": "2001-03-21", "close": 2.06, "volume": 218574.0}, {"date": "2001-03-22", "close": 2.05, "volume": 82048.0}, {"date": "2001-03-23", "close": 2.03, "volume": 173835.0}, {"date": "2001-03-26", "close": 2.04, "volume": 291643.0}, {"date": "2001-03-27", "close": 2.04, "volume": 214921.0}, {"date": "2001-03-28", "close": 2.03, "volume": 291527.0}, {"date": "2001-03-29", "close": 2.006, "volume": 108725.0}, {"date": "2001-03-30", "close": 1.98, "volume": 608455.0}, {"date": "2001-04-02", "close": 2.02, "volume": 363499.0}, {"date": "2001-04-03", "close": 2.0, "volume": 127970.0}, {"date": "2001-04-04", "close": 1.99, "volume": 146520.0}, {"date": "2001-04-05", "close": 1.99, "volume": 296720.0}, {"date": "2001-04-06", "close": 2.03, "volume": 238507.0}, {"date": "2001-04-09", "close": 2.0, "volume": 59611.0}, {"date": "2001-04-10", "close": 2.02, "volume": 117241.0}, {"date": "2001-04-11", "close": 2.0, "volume": 267073.0}, {"date": "2001-04-12", "close": 1.98, "volume": 231954.0}, {"date": "2001-04-17", "close": 2.0, "volume": 267423.0}, {"date": "2001-04-18", "close": 2.008, "volume": 387390.0}, {"date": "2001-04-19", "close": 2.01, "volume": 165740.0}, {"date": "2001-04-20", "close": 2.02, "volume": 180594.0}, {"date": "2001-04-23", "close": 1.998, "volume": 170308.0}, {"date": "2001-04-24", "close": 2.01, "volume": 143544.0}, {"date": "2001-04-26", "close": 2.0, "volume": 114789.0}, {"date": "2001-04-27", "close": 2.01, "volume": 178335.0}, {"date": "2001-04-30", "close": 2.01, "volume": 355457.0}, {"date": "2001-05-01", "close": 1.99, "volume": 762410.0}, {"date": "2001-05-02", "close": 2.0, "volume": 611944.0}, {"date": "2001-05-03", "close": 2.0, "volume": 160213.0}, {"date": "2001-05-04", "close": 2.0, "volume": 452139.0}, {"date": "2001-05-07", "close": 2.01, "volume": 644584.0}, {"date": "2001-05-08", "close": 1.99, "volume": 539325.0}, {"date": "2001-05-09", "close": 1.99, "volume": 162030.0}, {"date": "2001-05-10", "close": 2.0, "volume": 301404.0}, {"date": "2001-05-11", "close": 1.99, "volume": 317855.0}, {"date": "2001-05-14", "close": 2.0, "volume": 788653.0}, {"date": "2001-05-15", "close": 2.0, "volume": 192414.0}, {"date": "2001-05-16", "close": 2.02, "volume": 137488.0}, {"date": "2001-05-17", "close": 2.0, "volume": 153999.0}, {"date": "2001-05-18", "close": 2.11, "volume": 422542.0}, {"date": "2001-05-21", "close": 2.25, "volume": 962916.0}, {"date": "2001-05-22", "close": 2.14, "volume": 218339.0}, {"date": "2001-05-23", "close": 2.17, "volume": 241948.0}, {"date": "2001-05-24", "close": 2.15, "volume": 255239.0}, {"date": "2001-05-25", "close": 2.14, "volume": 125961.0}, {"date": "2001-05-28", "close": 2.13, "volume": 137530.0}, {"date": "2001-05-29", "close": 2.05, "volume": 229577.0}, {"date": "2001-05-30", "close": 2.05, "volume": 114472.0}, {"date": "2001-05-31", "close": 2.04, "volume": 154462.0}, {"date": "2001-06-01", "close": 2.04, "volume": 226211.0}, {"date": "2001-06-04", "close": 2.03, "volume": 514907.0}, {"date": "2001-06-05", "close": 2.01, "volume": 284793.0}, {"date": "2001-06-06", "close": 2.0, "volume": 648853.0}, {"date": "2001-06-07", "close": 2.01, "volume": 201146.0}, {"date": "2001-06-08", "close": 1.99, "volume": 689028.0}, {"date": "2001-06-12", "close": 1.99, "volume": 527280.0}, {"date": "2001-06-13", "close": 1.69, "volume": 1227186.0}, {"date": "2001-06-14", "close": 1.56, "volume": 1195940.0}, {"date": "2001-06-15", "close": 1.647, "volume": 967758.0}, {"date": "2001-06-18", "close": 1.7, "volume": 431482.0}, {"date": "2001-06-19", "close": 1.7, "volume": 617635.0}, {"date": "2001-06-20", "close": 1.74, "volume": 265160.0}, {"date": "2001-06-21", "close": 1.79, "volume": 321009.0}, {"date": "2001-06-22", "close": 1.73, "volume": 432600.0}, {"date": "2001-06-25", "close": 1.73, "volume": 363681.0}, {"date": "2001-06-26", "close": 1.72, "volume": 476158.0}, {"date": "2001-06-27", "close": 1.68, "volume": 605255.0}, {"date": "2001-06-28", "close": 1.655, "volume": 547571.0}, {"date": "2001-06-29", "close": 1.63, "volume": 1382911.0}, {"date": "2001-07-02", "close": 1.53, "volume": 821257.0}, {"date": "2001-07-03", "close": 1.47, "volume": 876192.0}, {"date": "2001-07-04", "close": 1.41, "volume": 1066221.0}, {"date": "2001-07-05", "close": 1.48, "volume": 559842.0}, {"date": "2001-07-06", "close": 1.51, "volume": 576329.0}, {"date": "2001-07-09", "close": 1.51, "volume": 454284.0}, {"date": "2001-07-10", "close": 1.5, "volume": 215050.0}, {"date": "2001-07-11", "close": 1.5, "volume": 367319.0}, {"date": "2001-07-12", "close": 1.5, "volume": 348566.0}, {"date": "2001-07-13", "close": 1.48, "volume": 189027.0}, {"date": "2001-07-16", "close": 1.49, "volume": 153521.0}, {"date": "2001-07-17", "close": 1.45, "volume": 333803.0}, {"date": "2001-07-18", "close": 1.46, "volume": 250460.0}, {"date": "2001-07-19", "close": 1.47, "volume": 226854.0}, {"date": "2001-07-20", "close": 1.46, "volume": 223292.0}, {"date": "2001-07-23", "close": 1.42, "volume": 312818.0}, {"date": "2001-07-24", "close": 1.42, "volume": 251072.0}, {"date": "2001-07-25", "close": 1.41, "volume": 278663.0}, {"date": "2001-07-26", "close": 1.4, "volume": 288565.0}, {"date": "2001-07-27", "close": 1.4, "volume": 526858.0}, {"date": "2001-07-30", "close": 1.39, "volume": 245304.0}, {"date": "2001-07-31", "close": 1.35, "volume": 494956.0}, {"date": "2001-08-01", "close": 1.37, "volume": 465708.0}, {"date": "2001-08-02", "close": 1.4, "volume": 301300.0}, {"date": "2001-08-03", "close": 1.43, "volume": 300731.0}, {"date": "2001-08-06", "close": 1.45, "volume": 255881.0}, {"date": "2001-08-07", "close": 1.48, "volume": 212087.0}, {"date": "2001-08-08", "close": 1.5, "volume": 191017.0}, {"date": "2001-08-09", "close": 1.607, "volume": 266131.0}, {"date": "2001-08-10", "close": 1.63, "volume": 316279.0}, {"date": "2001-08-13", "close": 1.58, "volume": 237485.0}, {"date": "2001-08-14", "close": 1.6, "volume": 132857.0}, {"date": "2001-08-15", "close": 1.55, "volume": 217313.0}, {"date": "2001-08-16", "close": 1.61, "volume": 318697.0}, {"date": "2001-08-17", "close": 1.6, "volume": 109833.0}, {"date": "2001-08-20", "close": 1.59, "volume": 177675.0}, {"date": "2001-08-21", "close": 1.58, "volume": 75253.0}, {"date": "2001-08-22", "close": 1.58, "volume": 79289.0}, {"date": "2001-08-23", "close": 1.55, "volume": 77035.0}, {"date": "2001-08-24", "close": 1.57, "volume": 38333.0}, {"date": "2001-08-27", "close": 1.56, "volume": 153404.0}, {"date": "2001-08-28", "close": 1.55, "volume": 90298.0}, {"date": "2001-08-29", "close": 1.43, "volume": 368208.0}, {"date": "2001-08-30", "close": 1.46, "volume": 210017.0}, {"date": "2001-08-31", "close": 1.41, "volume": 1052760.0}, {"date": "2001-09-03", "close": 1.38, "volume": 856487.0}, {"date": "2001-09-04", "close": 1.41, "volume": 352612.0}, {"date": "2001-09-05", "close": 1.41, "volume": 403003.0}, {"date": "2001-09-06", "close": 1.38, "volume": 253217.0}, {"date": "2001-09-10", "close": 1.38, "volume": 524462.0}, {"date": "2001-09-11", "close": 1.33, "volume": 494948.0}, {"date": "2001-09-12", "close": 1.33, "volume": 489047.0}, {"date": "2001-09-13", "close": 1.31, "volume": 448445.0}, {"date": "2001-09-14", "close": 1.35, "volume": 359355.0}, {"date": "2001-09-17", "close": 1.29, "volume": 342540.0}, {"date": "2001-09-18", "close": 1.26, "volume": 509443.0}, {"date": "2001-09-19", "close": 1.22, "volume": 461809.0}, {"date": "2001-09-20", "close": 0.96, "volume": 1084668.0}, {"date": "2001-09-21", "close": 0.9, "volume": 904975.0}, {"date": "2001-09-24", "close": 0.93, "volume": 485800.0}, {"date": "2001-09-25", "close": 0.94, "volume": 533071.0}, {"date": "2001-09-26", "close": 0.95, "volume": 391902.0}, {"date": "2001-09-27", "close": 0.93, "volume": 350073.0}, {"date": "2001-09-28", "close": 0.95, "volume": 634204.0}, {"date": "2001-10-01", "close": 0.95, "volume": 201216.0}, {"date": "2001-10-02", "close": 0.96, "volume": 727264.0}, {"date": "2001-10-03", "close": 0.95, "volume": 211377.0}, {"date": "2001-10-04", "close": 0.97, "volume": 140151.0}, {"date": "2001-10-05", "close": 0.96, "volume": 168553.0}, {"date": "2001-10-08", "close": 0.957, "volume": 457262.0}, {"date": "2001-10-09", "close": 0.99, "volume": 473823.0}, {"date": "2001-10-10", "close": 1.121, "volume": 523200.0}, {"date": "2001-10-11", "close": 1.19, "volume": 745410.0}, {"date": "2001-10-12", "close": 1.23, "volume": 857203.0}, {"date": "2001-10-15", "close": 1.23, "volume": 472337.0}, {"date": "2001-10-16", "close": 1.23, "volume": 299442.0}, {"date": "2001-10-17", "close": 1.25, "volume": 391115.0}, {"date": "2001-10-18", "close": 1.2, "volume": 254706.0}, {"date": "2001-10-19", "close": 1.16, "volume": 234390.0}, {"date": "2001-10-22", "close": 1.19, "volume": 149565.0}, {"date": "2001-10-23", "close": 1.15, "volume": 232451.0}, {"date": "2001-10-24", "close": 1.13, "volume": 116468.0}, {"date": "2001-10-25", "close": 1.16, "volume": 123777.0}, {"date": "2001-10-26", "close": 1.23, "volume": 596623.0}, {"date": "2001-10-29", "close": 1.177, "volume": 145392.0}, {"date": "2001-10-30", "close": 1.2, "volume": 392338.0}, {"date": "2001-10-31", "close": 1.205, "volume": 216786.0}, {"date": "2001-11-01", "close": 1.21, "volume": 369180.0}, {"date": "2001-11-02", "close": 1.22, "volume": 237133.0}, {"date": "2001-11-05", "close": 1.21, "volume": 85239.0}, {"date": "2001-11-06", "close": 1.22, "volume": 105956.0}, {"date": "2001-11-07", "close": 1.21, "volume": 203204.0}, {"date": "2001-11-08", "close": 1.21, "volume": 144004.0}, {"date": "2001-11-09", "close": 1.21, "volume": 271658.0}, {"date": "2001-11-12", "close": 1.18, "volume": 225733.0}, {"date": "2001-11-13", "close": 1.19, "volume": 141223.0}, {"date": "2001-11-14", "close": 1.21, "volume": 123507.0}, {"date": "2001-11-15", "close": 1.19, "volume": 86250.0}, {"date": "2001-11-16", "close": 1.17, "volume": 117918.0}, {"date": "2001-11-19", "close": 1.23, "volume": 305472.0}, {"date": "2001-11-20", "close": 1.23, "volume": 102336.0}, {"date": "2001-11-21", "close": 1.23, "volume": 172227.0}, {"date": "2001-11-22", "close": 1.27, "volume": 188248.0}, {"date": "2001-11-23", "close": 1.36, "volume": 476743.0}, {"date": "2001-11-26", "close": 1.45, "volume": 339772.0}, {"date": "2001-11-27", "close": 1.36, "volume": 192560.0}, {"date": "2001-11-28", "close": 1.37, "volume": 246289.0}, {"date": "2001-11-29", "close": 1.4, "volume": 220164.0}, {"date": "2001-11-30", "close": 1.43, "volume": 226176.0}, {"date": "2001-12-03", "close": 1.38, "volume": 151740.0}, {"date": "2001-12-04", "close": 1.329, "volume": 163938.0}, {"date": "2001-12-05", "close": 1.36, "volume": 114415.0}, {"date": "2001-12-06", "close": 1.34, "volume": 171285.0}, {"date": "2001-12-07", "close": 1.25, "volume": 836977.0}, {"date": "2001-12-10", "close": 1.29, "volume": 388067.0}, {"date": "2001-12-11", "close": 1.37, "volume": 528902.0}, {"date": "2001-12-12", "close": 1.37, "volume": 189424.0}, {"date": "2001-12-13", "close": 1.36, "volume": 202054.0}, {"date": "2001-12-14", "close": 1.38, "volume": 363508.0}, {"date": "2001-12-17", "close": 1.38, "volume": 339489.0}, {"date": "2001-12-18", "close": 1.36, "volume": 365601.0}, {"date": "2001-12-19", "close": 1.4, "volume": 259466.0}, {"date": "2001-12-20", "close": 1.37, "volume": 186782.0}, {"date": "2001-12-21", "close": 1.37, "volume": 172060.0}, {"date": "2001-12-24", "close": 1.37, "volume": 125648.0}, {"date": "2001-12-27", "close": 1.39, "volume": 110861.0}, {"date": "2001-12-28", "close": 1.41, "volume": 206969.0}, {"date": "2001-12-31", "close": 1.43, "volume": 240964.0}, {"date": "2002-01-02", "close": 1.43, "volume": 153622.0}, {"date": "2002-01-03", "close": 1.41, "volume": 29904.0}, {"date": "2002-01-04", "close": 1.38, "volume": 301835.0}, {"date": "2002-01-07", "close": 1.41, "volume": 290671.0}, {"date": "2002-01-08", "close": 1.45, "volume": 272529.0}, {"date": "2002-01-09", "close": 1.42, "volume": 68469.0}, {"date": "2002-01-10", "close": 1.43, "volume": 89267.0}, {"date": "2002-01-11", "close": 1.5, "volume": 684818.0}, {"date": "2002-01-14", "close": 1.53, "volume": 154138.0}, {"date": "2002-01-15", "close": 1.54, "volume": 123894.0}, {"date": "2002-01-16", "close": 1.57, "volume": 158755.0}, {"date": "2002-01-17", "close": 1.55, "volume": 169689.0}, {"date": "2002-01-18", "close": 1.56, "volume": 108444.0}, {"date": "2002-01-21", "close": 1.56, "volume": 229198.0}, {"date": "2002-01-22", "close": 1.58, "volume": 77643.0}, {"date": "2002-01-23", "close": 1.58, "volume": 131487.0}, {"date": "2002-01-24", "close": 1.59, "volume": 186120.0}, {"date": "2002-01-25", "close": 1.64, "volume": 234657.0}, {"date": "2002-01-29", "close": 1.7, "volume": 275081.0}, {"date": "2002-01-30", "close": 1.65, "volume": 179788.0}, {"date": "2002-01-31", "close": 1.67, "volume": 170182.0}, {"date": "2002-02-01", "close": 1.61, "volume": 161416.0}, {"date": "2002-02-04", "close": 1.635, "volume": 161869.0}, {"date": "2002-02-05", "close": 1.63, "volume": 238650.0}, {"date": "2002-02-06", "close": 1.54, "volume": 215724.0}, {"date": "2002-02-07", "close": 1.67, "volume": 489141.0}, {"date": "2002-02-08", "close": 1.64, "volume": 116559.0}, {"date": "2002-02-11", "close": 1.68, "volume": 276738.0}, {"date": "2002-02-12", "close": 1.66, "volume": 121460.0}, {"date": "2002-02-13", "close": 1.64, "volume": 64550.0}, {"date": "2002-02-14", "close": 1.66, "volume": 95772.0}, {"date": "2002-02-15", "close": 1.63, "volume": 118802.0}, {"date": "2002-02-18", "close": 1.63, "volume": 277184.0}, {"date": "2002-02-19", "close": 1.64, "volume": 206985.0}, {"date": "2002-02-20", "close": 1.67, "volume": 322028.0}, {"date": "2002-02-21", "close": 1.64, "volume": 107950.0}, {"date": "2002-02-22", "close": 1.66, "volume": 884780.0}, {"date": "2002-02-25", "close": 1.67, "volume": 1144065.0}, {"date": "2002-02-26", "close": 1.66, "volume": 470281.0}, {"date": "2002-02-27", "close": 1.65, "volume": 570167.0}, {"date": "2002-02-28", "close": 1.64, "volume": 483259.0}, {"date": "2002-03-01", "close": 1.64, "volume": 240475.0}, {"date": "2002-03-04", "close": 1.61, "volume": 407339.0}, {"date": "2002-03-05", "close": 1.66, "volume": 486650.0}, {"date": "2002-03-06", "close": 1.75, "volume": 998115.0}, {"date": "2002-03-07", "close": 1.86, "volume": 813774.0}, {"date": "2002-03-08", "close": 1.87, "volume": 496089.0}, {"date": "2002-03-11", "close": 1.79, "volume": 380375.0}, {"date": "2002-03-12", "close": 1.75, "volume": 184211.0}, {"date": "2002-03-13", "close": 1.78, "volume": 171006.0}, {"date": "2002-03-14", "close": 1.773, "volume": 338240.0}, {"date": "2002-03-15", "close": 1.76, "volume": 240904.0}, {"date": "2002-03-18", "close": 1.87, "volume": 793317.0}, {"date": "2002-03-19", "close": 1.85, "volume": 259824.0}, {"date": "2002-03-20", "close": 1.88, "volume": 243070.0}, {"date": "2002-03-21", "close": 1.93, "volume": 587002.0}, {"date": "2002-03-22", "close": 1.96, "volume": 539959.0}, {"date": "2002-03-25", "close": 1.98, "volume": 280146.0}, {"date": "2002-03-26", "close": 1.97, "volume": 230227.0}, {"date": "2002-03-27", "close": 1.99, "volume": 374372.0}, {"date": "2002-03-28", "close": 1.99, "volume": 373271.0}, {"date": "2002-04-02", "close": 1.92, "volume": 245162.0}, {"date": "2002-04-03", "close": 1.87, "volume": 261072.0}, {"date": "2002-04-04", "close": 1.79, "volume": 374673.0}, {"date": "2002-04-05", "close": 1.72, "volume": 420995.0}, {"date": "2002-04-08", "close": 1.74, "volume": 258916.0}, {"date": "2002-04-09", "close": 1.78, "volume": 301389.0}, {"date": "2002-04-10", "close": 1.81, "volume": 141105.0}, {"date": "2002-04-11", "close": 1.72, "volume": 323768.0}, {"date": "2002-04-12", "close": 1.67, "volume": 275061.0}, {"date": "2002-04-15", "close": 1.69, "volume": 247630.0}, {"date": "2002-04-16", "close": 1.75, "volume": 156221.0}, {"date": "2002-04-17", "close": 1.75, "volume": 200705.0}, {"date": "2002-04-18", "close": 1.78, "volume": 137837.0}, {"date": "2002-04-19", "close": 1.74, "volume": 122066.0}, {"date": "2002-04-22", "close": 1.76, "volume": 175470.0}, {"date": "2002-04-23", "close": 1.76, "volume": 149588.0}, {"date": "2002-04-24", "close": 1.72, "volume": 208335.0}, {"date": "2002-04-26", "close": 1.76, "volume": 305401.0}, {"date": "2002-04-29", "close": 1.77, "volume": 533613.0}, {"date": "2002-04-30", "close": 1.72, "volume": 691058.0}, {"date": "2002-05-01", "close": 1.77, "volume": 165084.0}, {"date": "2002-05-02", "close": 1.76, "volume": 257840.0}, {"date": "2002-05-03", "close": 1.69, "volume": 111855.0}, {"date": "2002-05-06", "close": 1.68, "volume": 111745.0}, {"date": "2002-05-07", "close": 1.65, "volume": 228520.0}, {"date": "2002-05-08", "close": 1.63, "volume": 268438.0}, {"date": "2002-05-09", "close": 1.56, "volume": 486933.0}, {"date": "2002-05-10", "close": 1.52, "volume": 524932.0}, {"date": "2002-05-13", "close": 1.46, "volume": 416720.0}, {"date": "2002-05-14", "close": 1.45, "volume": 309139.0}, {"date": "2002-05-15", "close": 1.54, "volume": 205773.0}, {"date": "2002-05-16", "close": 1.63, "volume": 332991.0}, {"date": "2002-05-17", "close": 1.64, "volume": 114168.0}, {"date": "2002-05-20", "close": 1.63, "volume": 92876.0}, {"date": "2002-05-21", "close": 1.54, "volume": 313998.0}, {"date": "2002-05-22", "close": 1.55, "volume": 246128.0}, {"date": "2002-05-23", "close": 1.52, "volume": 173226.0}, {"date": "2002-05-24", "close": 1.54, "volume": 106838.0}, {"date": "2002-05-27", "close": 1.52, "volume": 471107.0}, {"date": "2002-05-28", "close": 1.56, "volume": 125254.0}, {"date": "2002-05-29", "close": 1.63, "volume": 336056.0}, {"date": "2002-05-30", "close": 1.64, "volume": 270202.0}, {"date": "2002-05-31", "close": 1.61, "volume": 192733.0}, {"date": "2002-06-03", "close": 1.6, "volume": 105148.0}, {"date": "2002-06-04", "close": 1.56, "volume": 254237.0}, {"date": "2002-06-05", "close": 1.51, "volume": 401805.0}, {"date": "2002-06-06", "close": 1.47, "volume": 461281.0}, {"date": "2002-06-07", "close": 1.71, "volume": 2039438.0}, {"date": "2002-06-11", "close": 1.66, "volume": 435687.0}, {"date": "2002-06-12", "close": 1.61, "volume": 279254.0}, {"date": "2002-06-13", "close": 1.66, "volume": 403479.0}, {"date": "2002-06-14", "close": 1.71, "volume": 330100.0}, {"date": "2002-06-17", "close": 1.68, "volume": 207615.0}, {"date": "2002-06-18", "close": 1.67, "volume": 222471.0}, {"date": "2002-06-19", "close": 1.65, "volume": 262911.0}, {"date": "2002-06-20", "close": 1.66, "volume": 216938.0}, {"date": "2002-06-21", "close": 1.73, "volume": 534998.0}, {"date": "2002-06-24", "close": 1.72, "volume": 607598.0}, {"date": "2002-06-25", "close": 1.66, "volume": 448249.0}, {"date": "2002-06-26", "close": 1.65, "volume": 235798.0}, {"date": "2002-06-27", "close": 1.62, "volume": 246337.0}, {"date": "2002-06-28", "close": 1.54, "volume": 1451469.0}, {"date": "2002-07-01", "close": 1.6, "volume": 254676.0}, {"date": "2002-07-02", "close": 1.6, "volume": 98819.0}, {"date": "2002-07-03", "close": 1.63, "volume": 172656.0}, {"date": "2002-07-04", "close": 1.65, "volume": 68287.0}, {"date": "2002-07-05", "close": 1.65, "volume": 111880.0}, {"date": "2002-07-08", "close": 1.62, "volume": 204920.0}, {"date": "2002-07-09", "close": 1.64, "volume": 65308.0}, {"date": "2002-07-10", "close": 1.61, "volume": 48788.0}, {"date": "2002-07-11", "close": 1.58, "volume": 116653.0}, {"date": "2002-07-12", "close": 1.65, "volume": 136066.0}, {"date": "2002-07-15", "close": 1.64, "volume": 98067.0}, {"date": "2002-07-16", "close": 1.6, "volume": 136406.0}, {"date": "2002-07-17", "close": 1.55, "volume": 328738.0}, {"date": "2002-07-18", "close": 1.6, "volume": 85576.0}, {"date": "2002-07-19", "close": 1.62, "volume": 211912.0}, {"date": "2002-07-22", "close": 1.63, "volume": 120650.0}, {"date": "2002-07-23", "close": 1.62, "volume": 220916.0}, {"date": "2002-07-24", "close": 1.59, "volume": 227459.0}, {"date": "2002-07-25", "close": 1.6, "volume": 95217.0}, {"date": "2002-07-26", "close": 1.6, "volume": 206046.0}, {"date": "2002-07-29", "close": 1.61, "volume": 220356.0}, {"date": "2002-07-30", "close": 1.59, "volume": 94460.0}, {"date": "2002-07-31", "close": 1.57, "volume": 158452.0}, {"date": "2002-08-01", "close": 1.6, "volume": 272608.0}, {"date": "2002-08-02", "close": 1.61, "volume": 85405.0}, {"date": "2002-08-05", "close": 1.6, "volume": 73982.0}, {"date": "2002-08-06", "close": 1.6, "volume": 149786.0}, {"date": "2002-08-07", "close": 1.64, "volume": 159683.0}, {"date": "2002-08-08", "close": 1.65, "volume": 223856.0}, {"date": "2002-08-09", "close": 1.69, "volume": 184602.0}, {"date": "2002-08-12", "close": 1.65, "volume": 145308.0}, {"date": "2002-08-13", "close": 1.68, "volume": 65274.0}, {"date": "2002-08-14", "close": 1.73, "volume": 404886.0}, {"date": "2002-08-15", "close": 1.77, "volume": 595384.0}, {"date": "2002-08-16", "close": 1.75, "volume": 247124.0}, {"date": "2002-08-19", "close": 1.75, "volume": 139102.0}, {"date": "2002-08-20", "close": 1.83, "volume": 449265.0}, {"date": "2002-08-21", "close": 1.76, "volume": 248813.0}, {"date": "2002-08-22", "close": 1.79, "volume": 264933.0}, {"date": "2002-08-23", "close": 1.8, "volume": 74592.0}, {"date": "2002-08-26", "close": 1.79, "volume": 168085.0}, {"date": "2002-08-27", "close": 1.78, "volume": 254221.0}, {"date": "2002-08-28", "close": 1.75, "volume": 122020.0}, {"date": "2002-08-29", "close": 1.82, "volume": 264085.0}, {"date": "2002-08-30", "close": 1.74, "volume": 615605.0}, {"date": "2002-09-02", "close": 1.67, "volume": 208667.0}, {"date": "2002-09-03", "close": 1.69, "volume": 295608.0}, {"date": "2002-09-04", "close": 1.67, "volume": 233451.0}, {"date": "2002-09-05", "close": 1.65, "volume": 128782.0}, {"date": "2002-09-06", "close": 1.65, "volume": 55771.0}, {"date": "2002-09-09", "close": 1.66, "volume": 221355.0}, {"date": "2002-09-10", "close": 1.65, "volume": 214316.0}, {"date": "2002-09-11", "close": 1.7, "volume": 107267.0}, {"date": "2002-09-12", "close": 1.66, "volume": 107802.0}, {"date": "2002-09-13", "close": 1.65, "volume": 213531.0}, {"date": "2002-09-16", "close": 1.7, "volume": 191614.0}, {"date": "2002-09-17", "close": 1.71, "volume": 110326.0}, {"date": "2002-09-18", "close": 1.65, "volume": 162254.0}, {"date": "2002-09-19", "close": 1.66, "volume": 448168.0}, {"date": "2002-09-20", "close": 1.65, "volume": 70938.0}, {"date": "2002-09-23", "close": 1.65, "volume": 147614.0}, {"date": "2002-09-24", "close": 1.65, "volume": 209828.0}, {"date": "2002-09-25", "close": 1.65, "volume": 512234.0}, {"date": "2002-09-26", "close": 1.65, "volume": 127412.0}, {"date": "2002-09-27", "close": 1.66, "volume": 141712.0}, {"date": "2002-09-30", "close": 1.65, "volume": 993428.0}, {"date": "2002-10-01", "close": 1.64, "volume": 278108.0}, {"date": "2002-10-02", "close": 1.64, "volume": 191471.0}, {"date": "2002-10-03", "close": 1.62, "volume": 211712.0}, {"date": "2002-10-04", "close": 1.64, "volume": 96549.0}, {"date": "2002-10-07", "close": 1.64, "volume": 29501.0}, {"date": "2002-10-08", "close": 1.65, "volume": 88808.0}, {"date": "2002-10-09", "close": 1.67, "volume": 104722.0}, {"date": "2002-10-10", "close": 1.7, "volume": 239484.0}, {"date": "2002-10-11", "close": 1.69, "volume": 46385.0}, {"date": "2002-10-14", "close": 1.71, "volume": 278212.0}, {"date": "2002-10-15", "close": 1.68, "volume": 188583.0}, {"date": "2002-10-16", "close": 1.69, "volume": 352297.0}, {"date": "2002-10-17", "close": 1.71, "volume": 284049.0}, {"date": "2002-10-18", "close": 1.72, "volume": 378794.0}, {"date": "2002-10-21", "close": 1.74, "volume": 287860.0}, {"date": "2002-10-22", "close": 1.78, "volume": 465475.0}, {"date": "2002-10-23", "close": 1.83, "volume": 660174.0}, {"date": "2002-10-24", "close": 1.86, "volume": 885676.0}, {"date": "2002-10-25", "close": 1.84, "volume": 306571.0}, {"date": "2002-10-28", "close": 1.85, "volume": 274434.0}, {"date": "2002-10-29", "close": 1.85, "volume": 183518.0}, {"date": "2002-10-30", "close": 1.84, "volume": 363966.0}, {"date": "2002-10-31", "close": 1.83, "volume": 175681.0}, {"date": "2002-11-01", "close": 1.85, "volume": 151969.0}, {"date": "2002-11-04", "close": 1.87, "volume": 199107.0}, {"date": "2002-11-05", "close": 1.9, "volume": 180584.0}, {"date": "2002-11-06", "close": 1.85, "volume": 190804.0}, {"date": "2002-11-07", "close": 1.89, "volume": 63960.0}, {"date": "2002-11-08", "close": 1.85, "volume": 194178.0}, {"date": "2002-11-11", "close": 1.86, "volume": 375571.0}, {"date": "2002-11-12", "close": 1.85, "volume": 661492.0}, {"date": "2002-11-13", "close": 1.86, "volume": 192205.0}, {"date": "2002-11-14", "close": 1.9, "volume": 459648.0}, {"date": "2002-11-15", "close": 1.92, "volume": 560006.0}, {"date": "2002-11-18", "close": 1.98, "volume": 438269.0}, {"date": "2002-11-19", "close": 2.13, "volume": 986083.0}, {"date": "2002-11-20", "close": 2.17, "volume": 1136244.0}, {"date": "2002-11-21", "close": 2.15, "volume": 965784.0}, {"date": "2002-11-22", "close": 2.15, "volume": 793762.0}, {"date": "2002-11-25", "close": 2.15, "volume": 478392.0}, {"date": "2002-11-26", "close": 2.18, "volume": 487102.0}, {"date": "2002-11-27", "close": 2.17, "volume": 180709.0}, {"date": "2002-11-28", "close": 2.17, "volume": 366995.0}, {"date": "2002-11-29", "close": 2.2, "volume": 409515.0}, {"date": "2002-12-02", "close": 2.3, "volume": 585082.0}, {"date": "2002-12-03", "close": 2.25, "volume": 539713.0}, {"date": "2002-12-04", "close": 2.2, "volume": 246819.0}, {"date": "2002-12-05", "close": 2.25, "volume": 220744.0}, {"date": "2002-12-06", "close": 2.3, "volume": 611616.0}, {"date": "2002-12-09", "close": 2.3, "volume": 343384.0}, {"date": "2002-12-10", "close": 2.22, "volume": 258727.0}, {"date": "2002-12-11", "close": 2.11, "volume": 245162.0}, {"date": "2002-12-12", "close": 2.13, "volume": 243114.0}, {"date": "2002-12-13", "close": 2.2, "volume": 284511.0}, {"date": "2002-12-16", "close": 2.18, "volume": 139306.0}, {"date": "2002-12-17", "close": 2.13, "volume": 178818.0}, {"date": "2002-12-18", "close": 2.15, "volume": 184884.0}, {"date": "2002-12-19", "close": 2.1, "volume": 646365.0}, {"date": "2002-12-20", "close": 2.07, "volume": 286616.0}, {"date": "2002-12-23", "close": 2.08, "volume": 359583.0}, {"date": "2002-12-24", "close": 2.13, "volume": 104666.0}, {"date": "2002-12-27", "close": 2.16, "volume": 21102.0}, {"date": "2002-12-30", "close": 2.12, "volume": 102381.0}, {"date": "2002-12-31", "close": 2.14, "volume": 36191.0}, {"date": "2003-01-02", "close": 2.17, "volume": 91787.0}, {"date": "2003-01-03", "close": 2.16, "volume": 36947.0}, {"date": "2003-01-06", "close": 2.22, "volume": 179090.0}, {"date": "2003-01-07", "close": 2.24, "volume": 93341.0}, {"date": "2003-01-08", "close": 2.19, "volume": 381389.0}, {"date": "2003-01-09", "close": 2.16, "volume": 191174.0}, {"date": "2003-01-10", "close": 2.12, "volume": 85848.0}, {"date": "2003-01-13", "close": 2.13, "volume": 164990.0}, {"date": "2003-01-14", "close": 2.11, "volume": 126377.0}, {"date": "2003-01-15", "close": 2.14, "volume": 96739.0}, {"date": "2003-01-16", "close": 2.1, "volume": 328429.0}, {"date": "2003-01-17", "close": 2.07, "volume": 291317.0}, {"date": "2003-01-20", "close": 1.99, "volume": 412006.0}, {"date": "2003-01-21", "close": 2.08, "volume": 147598.0}, {"date": "2003-01-22", "close": 2.01, "volume": 116748.0}, {"date": "2003-01-23", "close": 2.05, "volume": 148146.0}, {"date": "2003-01-24", "close": 2.15, "volume": 287173.0}, {"date": "2003-01-28", "close": 2.09, "volume": 344283.0}, {"date": "2003-01-29", "close": 2.13, "volume": 679757.0}, {"date": "2003-01-30", "close": 2.11, "volume": 69467.0}, {"date": "2003-01-31", "close": 2.11, "volume": 166401.0}, {"date": "2003-02-03", "close": 2.09, "volume": 106956.0}, {"date": "2003-02-04", "close": 2.07, "volume": 173249.0}, {"date": "2003-02-05", "close": 2.09, "volume": 211145.0}, {"date": "2003-02-06", "close": 2.04, "volume": 226699.0}, {"date": "2003-02-07", "close": 2.12, "volume": 288592.0}, {"date": "2003-02-10", "close": 2.14, "volume": 131289.0}, {"date": "2003-02-11", "close": 2.08, "volume": 38897.0}, {"date": "2003-02-12", "close": 2.14, "volume": 183219.0}, {"date": "2003-02-13", "close": 2.05, "volume": 122641.0}, {"date": "2003-02-14", "close": 2.11, "volume": 141804.0}, {"date": "2003-02-17", "close": 2.11, "volume": 145996.0}, {"date": "2003-02-18", "close": 2.08, "volume": 92423.0}, {"date": "2003-02-19", "close": 2.15, "volume": 301456.0}, {"date": "2003-02-20", "close": 2.16, "volume": 200771.0}, {"date": "2003-02-21", "close": 2.12, "volume": 58429.0}, {"date": "2003-02-24", "close": 2.14, "volume": 44464.0}, {"date": "2003-02-25", "close": 2.12, "volume": 210515.0}, {"date": "2003-02-26", "close": 2.16, "volume": 93457.0}, {"date": "2003-02-27", "close": 2.15, "volume": 88372.0}, {"date": "2003-02-28", "close": 2.0, "volume": 416987.0}, {"date": "2003-03-03", "close": 2.1, "volume": 336564.0}, {"date": "2003-03-04", "close": 2.04, "volume": 139171.0}, {"date": "2003-03-05", "close": 2.06, "volume": 110405.0}, {"date": "2003-03-06", "close": 2.04, "volume": 160744.0}, {"date": "2003-03-07", "close": 2.02, "volume": 100649.0}, {"date": "2003-03-10", "close": 2.08, "volume": 100369.0}, {"date": "2003-03-11", "close": 2.05, "volume": 155462.0}, {"date": "2003-03-12", "close": 2.01, "volume": 122702.0}, {"date": "2003-03-13", "close": 1.95, "volume": 256959.0}, {"date": "2003-03-14", "close": 1.98, "volume": 187883.0}, {"date": "2003-03-17", "close": 1.98, "volume": 172195.0}, {"date": "2003-03-18", "close": 2.1, "volume": 445019.0}, {"date": "2003-03-19", "close": 2.11, "volume": 210449.0}, {"date": "2003-03-20", "close": 2.13, "volume": 151652.0}, {"date": "2003-03-21", "close": 2.13, "volume": 187736.0}, {"date": "2003-03-24", "close": 2.13, "volume": 202896.0}, {"date": "2003-03-25", "close": 2.17, "volume": 274116.0}, {"date": "2003-03-26", "close": 2.22, "volume": 822435.0}, {"date": "2003-03-27", "close": 2.3, "volume": 916566.0}, {"date": "2003-03-28", "close": 2.31, "volume": 1018477.0}, {"date": "2003-03-31", "close": 2.33, "volume": 1379727.0}, {"date": "2003-04-01", "close": 2.37, "volume": 364888.0}, {"date": "2003-04-02", "close": 2.38, "volume": 1658276.0}, {"date": "2003-04-03", "close": 2.4, "volume": 558624.0}, {"date": "2003-04-04", "close": 2.4, "volume": 448341.0}, {"date": "2003-04-07", "close": 2.49, "volume": 481040.0}, {"date": "2003-04-08", "close": 2.6, "volume": 859314.0}, {"date": "2003-04-09", "close": 2.61, "volume": 375626.0}, {"date": "2003-04-10", "close": 2.61, "volume": 730354.0}, {"date": "2003-04-11", "close": 2.61, "volume": 512378.0}, {"date": "2003-04-14", "close": 2.55, "volume": 117354.0}, {"date": "2003-04-15", "close": 2.57, "volume": 380880.0}, {"date": "2003-04-16", "close": 2.61, "volume": 293305.0}, {"date": "2003-04-17", "close": 2.55, "volume": 293172.0}, {"date": "2003-04-22", "close": 2.59, "volume": 115345.0}, {"date": "2003-04-23", "close": 2.66, "volume": 506240.0}, {"date": "2003-04-24", "close": 2.66, "volume": 305212.0}, {"date": "2003-04-28", "close": 2.66, "volume": 294572.0}, {"date": "2003-04-29", "close": 2.76, "volume": 307712.0}, {"date": "2003-04-30", "close": 2.78, "volume": 236037.0}, {"date": "2003-05-01", "close": 2.72, "volume": 364658.0}, {"date": "2003-05-02", "close": 2.7, "volume": 237503.0}, {"date": "2003-05-05", "close": 2.79, "volume": 159821.0}, {"date": "2003-05-06", "close": 2.74, "volume": 244822.0}, {"date": "2003-05-07", "close": 2.7, "volume": 98220.0}, {"date": "2003-05-08", "close": 2.7, "volume": 204762.0}, {"date": "2003-05-09", "close": 2.75, "volume": 77580.0}, {"date": "2003-05-12", "close": 2.72, "volume": 150174.0}, {"date": "2003-05-13", "close": 2.68, "volume": 331964.0}, {"date": "2003-05-14", "close": 2.61, "volume": 209493.0}, {"date": "2003-05-15", "close": 2.57, "volume": 441167.0}, {"date": "2003-05-16", "close": 2.64, "volume": 117214.0}, {"date": "2003-05-19", "close": 2.72, "volume": 291918.0}, {"date": "2003-05-20", "close": 2.72, "volume": 296511.0}, {"date": "2003-05-21", "close": 2.72, "volume": 1272968.0}, {"date": "2003-05-22", "close": 2.74, "volume": 416356.0}, {"date": "2003-05-23", "close": 2.72, "volume": 151018.0}, {"date": "2003-05-26", "close": 2.75, "volume": 169149.0}, {"date": "2003-05-27", "close": 2.85, "volume": 7205731.0}, {"date": "2003-05-28", "close": 2.78, "volume": 385912.0}, {"date": "2003-05-29", "close": 2.74, "volume": 227760.0}, {"date": "2003-05-30", "close": 2.7, "volume": 391777.0}, {"date": "2003-06-02", "close": 2.62, "volume": 334661.0}, {"date": "2003-06-03", "close": 2.69, "volume": 685715.0}, {"date": "2003-06-04", "close": 2.66, "volume": 132266.0}, {"date": "2003-06-05", "close": 2.59, "volume": 222347.0}, {"date": "2003-06-06", "close": 2.59, "volume": 337740.0}, {"date": "2003-06-10", "close": 2.65, "volume": 388881.0}, {"date": "2003-06-11", "close": 2.79, "volume": 1935439.0}, {"date": "2003-06-12", "close": 2.79, "volume": 172396.0}, {"date": "2003-06-13", "close": 2.75, "volume": 274796.0}, {"date": "2003-06-16", "close": 2.73, "volume": 480074.0}, {"date": "2003-06-17", "close": 2.74, "volume": 457122.0}, {"date": "2003-06-18", "close": 2.7, "volume": 722522.0}, {"date": "2003-06-19", "close": 2.75, "volume": 1093175.0}, {"date": "2003-06-20", "close": 2.76, "volume": 1608224.0}, {"date": "2003-06-23", "close": 2.77, "volume": 383073.0}, {"date": "2003-06-24", "close": 2.78, "volume": 143922.0}, {"date": "2003-06-25", "close": 2.82, "volume": 338248.0}, {"date": "2003-06-26", "close": 2.8, "volume": 420106.0}, {"date": "2003-06-27", "close": 2.91, "volume": 365777.0}, {"date": "2003-06-30", "close": 2.9, "volume": 203318.0}, {"date": "2003-07-01", "close": 2.98, "volume": 272882.0}, {"date": "2003-07-02", "close": 3.02, "volume": 588040.0}, {"date": "2003-07-03", "close": 3.16, "volume": 982756.0}, {"date": "2003-07-04", "close": 3.12, "volume": 614952.0}, {"date": "2003-07-07", "close": 3.04, "volume": 236052.0}, {"date": "2003-07-08", "close": 3.11, "volume": 620437.0}, {"date": "2003-07-09", "close": 3.18, "volume": 220219.0}, {"date": "2003-07-10", "close": 3.2, "volume": 519726.0}, {"date": "2003-07-11", "close": 3.18, "volume": 176439.0}, {"date": "2003-07-14", "close": 3.23, "volume": 277125.0}, {"date": "2003-07-15", "close": 3.23, "volume": 705196.0}, {"date": "2003-07-16", "close": 3.28, "volume": 546742.0}, {"date": "2003-07-17", "close": 3.28, "volume": 194524.0}, {"date": "2003-07-18", "close": 3.34, "volume": 816971.0}, {"date": "2003-07-21", "close": 3.29, "volume": 449682.0}, {"date": "2003-07-22", "close": 3.3, "volume": 544218.0}, {"date": "2003-07-23", "close": 3.32, "volume": 392496.0}, {"date": "2003-07-24", "close": 3.42, "volume": 337912.0}, {"date": "2003-07-25", "close": 3.43, "volume": 773208.0}, {"date": "2003-07-28", "close": 3.42, "volume": 891085.0}, {"date": "2003-07-29", "close": 3.42, "volume": 933520.0}, {"date": "2003-07-30", "close": 3.45, "volume": 651910.0}, {"date": "2003-07-31", "close": 3.45, "volume": 191582.0}, {"date": "2003-08-01", "close": 3.47, "volume": 189915.0}, {"date": "2003-08-04", "close": 3.46, "volume": 170161.0}, {"date": "2003-08-05", "close": 3.46, "volume": 637713.0}, {"date": "2003-08-06", "close": 3.45, "volume": 747128.0}, {"date": "2003-08-07", "close": 3.59, "volume": 448084.0}, {"date": "2003-08-08", "close": 3.67, "volume": 283122.0}, {"date": "2003-08-11", "close": 3.62, "volume": 518676.0}, {"date": "2003-08-12", "close": 3.6, "volume": 678201.0}, {"date": "2003-08-13", "close": 3.6, "volume": 131230.0}, {"date": "2003-08-14", "close": 3.62, "volume": 234619.0}, {"date": "2003-08-15", "close": 3.62, "volume": 216251.0}, {"date": "2003-08-18", "close": 3.56, "volume": 119665.0}, {"date": "2003-08-19", "close": 3.62, "volume": 782983.0}, {"date": "2003-08-20", "close": 3.62, "volume": 629979.0}, {"date": "2003-08-21", "close": 3.62, "volume": 852313.0}, {"date": "2003-08-22", "close": 3.7, "volume": 561758.0}, {"date": "2003-08-25", "close": 3.75, "volume": 570335.0}, {"date": "2003-08-26", "close": 3.7, "volume": 196747.0}, {"date": "2003-08-27", "close": 3.64, "volume": 130639.0}, {"date": "2003-08-28", "close": 3.57, "volume": 630078.0}, {"date": "2003-08-29", "close": 3.62, "volume": 375123.0}, {"date": "2003-09-01", "close": 3.71, "volume": 391295.0}, {"date": "2003-09-02", "close": 3.69, "volume": 230988.0}, {"date": "2003-09-03", "close": 3.7, "volume": 850613.0}, {"date": "2003-09-04", "close": 3.7, "volume": 1638681.0}, {"date": "2003-09-05", "close": 3.63, "volume": 94125.0}, {"date": "2003-09-08", "close": 3.57, "volume": 187225.0}, {"date": "2003-09-09", "close": 3.61, "volume": 293490.0}, {"date": "2003-09-10", "close": 3.8, "volume": 335106.0}, {"date": "2003-09-11", "close": 3.7, "volume": 770904.0}, {"date": "2003-09-12", "close": 3.61, "volume": 226035.0}, {"date": "2003-09-15", "close": 3.64, "volume": 317800.0}, {"date": "2003-09-16", "close": 3.65, "volume": 439354.0}, {"date": "2003-09-17", "close": 3.67, "volume": 353262.0}, {"date": "2003-09-18", "close": 3.71, "volume": 1314136.0}, {"date": "2003-09-19", "close": 3.85, "volume": 656790.0}, {"date": "2003-09-22", "close": 3.81, "volume": 151834.0}, {"date": "2003-09-23", "close": 3.7, "volume": 728369.0}, {"date": "2003-09-24", "close": 3.8, "volume": 465080.0}, {"date": "2003-09-25", "close": 3.8, "volume": 727026.0}, {"date": "2003-09-26", "close": 3.71, "volume": 285385.0}, {"date": "2003-09-29", "close": 3.75, "volume": 213315.0}, {"date": "2003-09-30", "close": 3.82, "volume": 486282.0}, {"date": "2003-10-01", "close": 3.82, "volume": 326969.0}, {"date": "2003-10-02", "close": 3.85, "volume": 300870.0}, {"date": "2003-10-03", "close": 3.85, "volume": 194569.0}, {"date": "2003-10-06", "close": 3.86, "volume": 42486.0}, {"date": "2003-10-07", "close": 3.91, "volume": 210256.0}, {"date": "2003-10-08", "close": 3.94, "volume": 435205.0}, {"date": "2003-10-09", "close": 3.95, "volume": 601154.0}, {"date": "2003-10-10", "close": 4.01, "volume": 190235.0}, {"date": "2003-10-13", "close": 4.08, "volume": 643993.0}, {"date": "2003-10-14", "close": 4.09, "volume": 656187.0}, {"date": "2003-10-15", "close": 3.98, "volume": 380775.0}, {"date": "2003-10-16", "close": 3.97, "volume": 382652.0}, {"date": "2003-10-17", "close": 3.97, "volume": 218510.0}, {"date": "2003-10-20", "close": 4.05, "volume": 332253.0}, {"date": "2003-10-21", "close": 4.08, "volume": 685408.0}, {"date": "2003-10-22", "close": 4.06, "volume": 630963.0}, {"date": "2003-10-23", "close": 3.98, "volume": 640873.0}, {"date": "2003-10-24", "close": 4.0, "volume": 136245.0}, {"date": "2003-10-27", "close": 4.09, "volume": 246627.0}, {"date": "2003-10-28", "close": 4.12, "volume": 678116.0}, {"date": "2003-10-29", "close": 4.29, "volume": 346434.0}, {"date": "2003-10-30", "close": 4.33, "volume": 337346.0}, {"date": "2003-10-31", "close": 4.36, "volume": 451806.0}, {"date": "2003-11-03", "close": 4.36, "volume": 251328.0}, {"date": "2003-11-04", "close": 4.38, "volume": 89628.0}, {"date": "2003-11-05", "close": 4.37, "volume": 220333.0}, {"date": "2003-11-06", "close": 4.37, "volume": 456544.0}, {"date": "2003-11-07", "close": 4.36, "volume": 332164.0}, {"date": "2003-11-10", "close": 4.3, "volume": 394457.0}, {"date": "2003-11-11", "close": 4.28, "volume": 199095.0}, {"date": "2003-11-12", "close": 4.3, "volume": 501419.0}, {"date": "2003-11-13", "close": 4.34, "volume": 248100.0}, {"date": "2003-11-14", "close": 4.33, "volume": 329119.0}, {"date": "2003-11-17", "close": 4.31, "volume": 218509.0}, {"date": "2003-11-18", "close": 4.24, "volume": 316596.0}, {"date": "2003-11-19", "close": 4.2, "volume": 435520.0}, {"date": "2003-11-20", "close": 4.17, "volume": 604055.0}, {"date": "2003-11-21", "close": 4.2, "volume": 374275.0}, {"date": "2003-11-24", "close": 4.18, "volume": 357885.0}, {"date": "2003-11-25", "close": 4.21, "volume": 220633.0}, {"date": "2003-11-26", "close": 4.25, "volume": 734996.0}, {"date": "2003-11-27", "close": 4.29, "volume": 1232878.0}, {"date": "2003-11-28", "close": 4.31, "volume": 236026.0}, {"date": "2003-12-01", "close": 4.37, "volume": 277340.0}, {"date": "2003-12-02", "close": 4.42, "volume": 867309.0}, {"date": "2003-12-03", "close": 4.47, "volume": 653998.0}, {"date": "2003-12-04", "close": 4.56, "volume": 848544.0}, {"date": "2003-12-05", "close": 4.55, "volume": 187318.0}, {"date": "2003-12-08", "close": 4.57, "volume": 490681.0}, {"date": "2003-12-09", "close": 4.59, "volume": 1181700.0}, {"date": "2003-12-10", "close": 4.58, "volume": 721839.0}, {"date": "2003-12-11", "close": 4.32, "volume": 357136.0}, {"date": "2003-12-12", "close": 4.36, "volume": 207582.0}, {"date": "2003-12-15", "close": 4.53, "volume": 462938.0}, {"date": "2003-12-16", "close": 4.56, "volume": 142161.0}, {"date": "2003-12-17", "close": 4.54, "volume": 407677.0}, {"date": "2003-12-18", "close": 4.39, "volume": 341589.0}, {"date": "2003-12-19", "close": 4.54, "volume": 161961.0}, {"date": "2003-12-22", "close": 4.5, "volume": 57769.0}, {"date": "2003-12-23", "close": 4.55, "volume": 133004.0}, {"date": "2003-12-24", "close": 4.59, "volume": 44996.0}, {"date": "2003-12-29", "close": 4.59, "volume": 30793.0}, {"date": "2003-12-30", "close": 4.6, "volume": 80659.0}, {"date": "2003-12-31", "close": 4.62, "volume": 257582.0}, {"date": "2004-01-02", "close": 4.67, "volume": 36114.0}, {"date": "2004-01-05", "close": 4.75, "volume": 282244.0}, {"date": "2004-01-06", "close": 4.82, "volume": 530914.0}, {"date": "2004-01-07", "close": 4.89, "volume": 1172964.0}, {"date": "2004-01-08", "close": 4.9, "volume": 343617.0}, {"date": "2004-01-09", "close": 4.92, "volume": 319344.0}, {"date": "2004-01-12", "close": 4.92, "volume": 285619.0}, {"date": "2004-01-13", "close": 4.87, "volume": 1473187.0}, {"date": "2004-01-14", "close": 4.91, "volume": 1013401.0}, {"date": "2004-01-15", "close": 4.95, "volume": 635780.0}, {"date": "2004-01-16", "close": 5.06, "volume": 1849481.0}, {"date": "2004-01-19", "close": 5.18, "volume": 736186.0}, {"date": "2004-01-20", "close": 5.4, "volume": 1111219.0}, {"date": "2004-01-21", "close": 5.48, "volume": 418623.0}, {"date": "2004-01-22", "close": 5.68, "volume": 1366944.0}, {"date": "2004-01-23", "close": 5.84, "volume": 1712321.0}, {"date": "2004-01-27", "close": 5.8, "volume": 1035766.0}, {"date": "2004-01-28", "close": 5.76, "volume": 571385.0}, {"date": "2004-01-29", "close": 5.7, "volume": 537430.0}, {"date": "2004-01-30", "close": 5.7, "volume": 789425.0}, {"date": "2004-02-02", "close": 5.9, "volume": 1090765.0}, {"date": "2004-02-03", "close": 6.05, "volume": 1086603.0}, {"date": "2004-02-04", "close": 5.97, "volume": 1357057.0}, {"date": "2004-02-05", "close": 5.86, "volume": 423025.0}, {"date": "2004-02-06", "close": 5.94, "volume": 547404.0}, {"date": "2004-02-09", "close": 6.04, "volume": 765382.0}, {"date": "2004-02-10", "close": 6.0, "volume": 347254.0}, {"date": "2004-02-11", "close": 5.99, "volume": 347056.0}, {"date": "2004-02-12", "close": 5.97, "volume": 263107.0}, {"date": "2004-02-13", "close": 5.96, "volume": 189317.0}, {"date": "2004-02-16", "close": 6.0, "volume": 793100.0}, {"date": "2004-02-17", "close": 6.12, "volume": 700243.0}, {"date": "2004-02-18", "close": 6.28, "volume": 357795.0}, {"date": "2004-02-19", "close": 6.51, "volume": 840034.0}, {"date": "2004-02-20", "close": 6.65, "volume": 848149.0}, {"date": "2004-02-23", "close": 6.66, "volume": 740814.0}, {"date": "2004-02-24", "close": 6.45, "volume": 439402.0}, {"date": "2004-02-25", "close": 6.51, "volume": 1304822.0}, {"date": "2004-02-26", "close": 6.62, "volume": 700560.0}, {"date": "2004-02-27", "close": 7.01, "volume": 1555543.0}, {"date": "2004-03-01", "close": 7.3, "volume": 739940.0}, {"date": "2004-03-02", "close": 7.29, "volume": 1023916.0}, {"date": "2004-03-03", "close": 7.06, "volume": 662573.0}, {"date": "2004-03-04", "close": 7.17, "volume": 365978.0}, {"date": "2004-03-05", "close": 7.22, "volume": 383232.0}, {"date": "2004-03-08", "close": 7.15, "volume": 480053.0}, {"date": "2004-03-09", "close": 7.25, "volume": 321368.0}, {"date": "2004-03-10", "close": 7.33, "volume": 464765.0}, {"date": "2004-03-11", "close": 7.11, "volume": 867314.0}, {"date": "2004-03-12", "close": 6.9, "volume": 490775.0}, {"date": "2004-03-15", "close": 6.78, "volume": 739723.0}, {"date": "2004-03-16", "close": 6.86, "volume": 654278.0}, {"date": "2004-03-17", "close": 6.95, "volume": 355237.0}, {"date": "2004-03-18", "close": 7.0, "volume": 846929.0}, {"date": "2004-03-19", "close": 7.0, "volume": 641185.0}, {"date": "2004-03-22", "close": 6.93, "volume": 487797.0}, {"date": "2004-03-23", "close": 6.8, "volume": 515043.0}, {"date": "2004-03-24", "close": 6.97, "volume": 783958.0}, {"date": "2004-03-25", "close": 7.0, "volume": 554995.0}, {"date": "2004-03-26", "close": 7.1, "volume": 658420.0}, {"date": "2004-03-29", "close": 7.14, "volume": 383054.0}, {"date": "2004-03-30", "close": 7.1, "volume": 471072.0}, {"date": "2004-03-31", "close": 7.17, "volume": 851544.0}, {"date": "2004-04-01", "close": 7.31, "volume": 1240265.0}, {"date": "2004-04-02", "close": 7.35, "volume": 982442.0}, {"date": "2004-04-05", "close": 7.55, "volume": 978994.0}, {"date": "2004-04-06", "close": 7.69, "volume": 929840.0}, {"date": "2004-04-07", "close": 7.8, "volume": 761795.0}, {"date": "2004-04-08", "close": 7.67, "volume": 434149.0}, {"date": "2004-04-13", "close": 7.69, "volume": 409367.0}, {"date": "2004-04-14", "close": 7.74, "volume": 1030986.0}, {"date": "2004-04-15", "close": 7.62, "volume": 698339.0}, {"date": "2004-04-16", "close": 7.42, "volume": 401105.0}, {"date": "2004-04-19", "close": 7.64, "volume": 601411.0}, {"date": "2004-04-20", "close": 7.54, "volume": 380920.0}, {"date": "2004-04-21", "close": 7.5, "volume": 529701.0}, {"date": "2004-04-22", "close": 7.56, "volume": 508032.0}, {"date": "2004-04-23", "close": 7.7, "volume": 576024.0}, {"date": "2004-04-26", "close": 7.69, "volume": 218156.0}, {"date": "2004-04-27", "close": 7.88, "volume": 692346.0}, {"date": "2004-04-28", "close": 8.14, "volume": 582184.0}, {"date": "2004-04-29", "close": 8.1, "volume": 504638.0}, {"date": "2004-04-30", "close": 7.91, "volume": 382828.0}, {"date": "2004-05-03", "close": 7.81, "volume": 802443.0}, {"date": "2004-05-04", "close": 7.92, "volume": 747614.0}, {"date": "2004-05-05", "close": 8.0, "volume": 984547.0}, {"date": "2004-05-06", "close": 8.12, "volume": 1408806.0}, {"date": "2004-05-07", "close": 8.03, "volume": 369646.0}, {"date": "2004-05-10", "close": 7.99, "volume": 646261.0}, {"date": "2004-05-11", "close": 7.95, "volume": 556713.0}, {"date": "2004-05-12", "close": 7.97, "volume": 614868.0}, {"date": "2004-05-13", "close": 8.02, "volume": 494121.0}, {"date": "2004-05-14", "close": 7.95, "volume": 717829.0}, {"date": "2004-05-17", "close": 7.85, "volume": 411849.0}, {"date": "2004-05-18", "close": 7.86, "volume": 1226799.0}, {"date": "2004-05-19", "close": 7.85, "volume": 1126371.0}, {"date": "2004-05-20", "close": 7.85, "volume": 654119.0}, {"date": "2004-05-21", "close": 7.9, "volume": 608452.0}, {"date": "2004-05-24", "close": 7.89, "volume": 528764.0}, {"date": "2004-05-25", "close": 8.25, "volume": 766180.0}, {"date": "2004-05-26", "close": 8.4, "volume": 858266.0}, {"date": "2004-05-27", "close": 8.48, "volume": 679127.0}, {"date": "2004-05-28", "close": 8.64, "volume": 1386773.0}, {"date": "2004-05-31", "close": 8.56, "volume": 1033641.0}, {"date": "2004-06-01", "close": 8.78, "volume": 827534.0}, {"date": "2004-06-02", "close": 9.05, "volume": 1633397.0}, {"date": "2004-06-03", "close": 8.9, "volume": 551687.0}, {"date": "2004-06-04", "close": 8.86, "volume": 459077.0}, {"date": "2004-06-07", "close": 8.75, "volume": 270139.0}, {"date": "2004-06-08", "close": 8.74, "volume": 1462821.0}, {"date": "2004-06-09", "close": 8.74, "volume": 1257117.0}, {"date": "2004-06-10", "close": 8.74, "volume": 1377691.0}, {"date": "2004-06-11", "close": 8.73, "volume": 174558.0}, {"date": "2004-06-15", "close": 8.7, "volume": 198486.0}, {"date": "2004-06-16", "close": 8.76, "volume": 948345.0}, {"date": "2004-06-17", "close": 8.85, "volume": 1200820.0}, {"date": "2004-06-18", "close": 9.1, "volume": 676602.0}, {"date": "2004-06-21", "close": 9.12, "volume": 397688.0}, {"date": "2004-06-22", "close": 9.35, "volume": 504977.0}, {"date": "2004-06-23", "close": 9.4, "volume": 1262551.0}, {"date": "2004-06-24", "close": 9.38, "volume": 420851.0}, {"date": "2004-06-25", "close": 9.35, "volume": 507067.0}, {"date": "2004-06-28", "close": 9.2, "volume": 168460.0}, {"date": "2004-06-29", "close": 9.19, "volume": 326840.0}, {"date": "2004-06-30", "close": 9.23, "volume": 734525.0}, {"date": "2004-07-01", "close": 9.1, "volume": 491616.0}, {"date": "2004-07-02", "close": 8.98, "volume": 582179.0}, {"date": "2004-07-05", "close": 9.05, "volume": 666375.0}, {"date": "2004-07-06", "close": 9.04, "volume": 402807.0}, {"date": "2004-07-07", "close": 8.95, "volume": 343357.0}, {"date": "2004-07-08", "close": 8.8, "volume": 924204.0}, {"date": "2004-07-09", "close": 8.7, "volume": 472173.0}, {"date": "2004-07-12", "close": 8.8, "volume": 452335.0}, {"date": "2004-07-13", "close": 8.95, "volume": 259360.0}, {"date": "2004-07-14", "close": 8.99, "volume": 321154.0}, {"date": "2004-07-15", "close": 8.98, "volume": 362849.0}, {"date": "2004-07-16", "close": 9.02, "volume": 338896.0}, {"date": "2004-07-19", "close": 9.08, "volume": 180170.0}, {"date": "2004-07-20", "close": 8.99, "volume": 353623.0}, {"date": "2004-07-21", "close": 9.1, "volume": 642356.0}, {"date": "2004-07-22", "close": 9.21, "volume": 225079.0}, {"date": "2004-07-23", "close": 9.2, "volume": 1234111.0}, {"date": "2004-07-26", "close": 9.02, "volume": 369364.0}, {"date": "2004-07-27", "close": 9.1, "volume": 926391.0}, {"date": "2004-07-28", "close": 8.97, "volume": 594288.0}, {"date": "2004-07-29", "close": 8.98, "volume": 638425.0}, {"date": "2004-07-30", "close": 9.15, "volume": 106488.0}, {"date": "2004-08-02", "close": 9.35, "volume": 170723.0}, {"date": "2004-08-03", "close": 9.22, "volume": 455691.0}, {"date": "2004-08-04", "close": 9.3, "volume": 406895.0}, {"date": "2004-08-05", "close": 9.29, "volume": 921631.0}, {"date": "2004-08-06", "close": 9.27, "volume": 432346.0}, {"date": "2004-08-09", "close": 8.96, "volume": 355588.0}, {"date": "2004-08-10", "close": 8.78, "volume": 662467.0}, {"date": "2004-08-11", "close": 8.69, "volume": 1591087.0}, {"date": "2004-08-12", "close": 8.94, "volume": 850805.0}, {"date": "2004-08-13", "close": 9.14, "volume": 353366.0}, {"date": "2004-08-16", "close": 9.35, "volume": 462291.0}, {"date": "2004-08-17", "close": 9.25, "volume": 429625.0}, {"date": "2004-08-18", "close": 9.26, "volume": 693138.0}, {"date": "2004-08-19", "close": 9.39, "volume": 382358.0}, {"date": "2004-08-20", "close": 9.59, "volume": 333637.0}, {"date": "2004-08-23", "close": 9.82, "volume": 261577.0}, {"date": "2004-08-24", "close": 9.66, "volume": 264620.0}, {"date": "2004-08-25", "close": 9.85, "volume": 438608.0}, {"date": "2004-08-26", "close": 9.82, "volume": 252294.0}, {"date": "2004-08-27", "close": 9.7, "volume": 894210.0}, {"date": "2004-08-30", "close": 9.3, "volume": 521311.0}, {"date": "2004-08-31", "close": 9.15, "volume": 495994.0}, {"date": "2004-09-01", "close": 9.38, "volume": 460771.0}, {"date": "2004-09-02", "close": 9.4, "volume": 292846.0}, {"date": "2004-09-03", "close": 9.4, "volume": 495107.0}, {"date": "2004-09-06", "close": 9.23, "volume": 313091.0}, {"date": "2004-09-07", "close": 9.25, "volume": 177933.0}, {"date": "2004-09-08", "close": 9.13, "volume": 566696.0}, {"date": "2004-09-09", "close": 9.2, "volume": 359985.0}, {"date": "2004-09-10", "close": 9.14, "volume": 176558.0}, {"date": "2004-09-13", "close": 9.21, "volume": 121943.0}, {"date": "2004-09-14", "close": 9.19, "volume": 306701.0}, {"date": "2004-09-15", "close": 9.2, "volume": 585553.0}, {"date": "2004-09-16", "close": 9.19, "volume": 607181.0}, {"date": "2004-09-17", "close": 9.08, "volume": 165366.0}, {"date": "2004-09-20", "close": 8.79, "volume": 443257.0}, {"date": "2004-09-21", "close": 8.7, "volume": 950022.0}, {"date": "2004-09-22", "close": 8.95, "volume": 755176.0}, {"date": "2004-09-23", "close": 8.95, "volume": 293143.0}, {"date": "2004-09-24", "close": 8.88, "volume": 707362.0}, {"date": "2004-09-27", "close": 8.81, "volume": 463761.0}, {"date": "2004-09-28", "close": 8.98, "volume": 448663.0}, {"date": "2004-09-29", "close": 9.15, "volume": 835882.0}, {"date": "2004-09-30", "close": 9.27, "volume": 798951.0}, {"date": "2004-10-01", "close": 9.15, "volume": 576156.0}, {"date": "2004-10-04", "close": 9.37, "volume": 318336.0}, {"date": "2004-10-05", "close": 9.48, "volume": 416934.0}, {"date": "2004-10-06", "close": 9.6, "volume": 460191.0}, {"date": "2004-10-07", "close": 9.68, "volume": 464819.0}, {"date": "2004-10-08", "close": 9.55, "volume": 542462.0}, {"date": "2004-10-11", "close": 9.42, "volume": 397847.0}, {"date": "2004-10-12", "close": 9.5, "volume": 691906.0}, {"date": "2004-10-13", "close": 9.5, "volume": 944400.0}, {"date": "2004-10-14", "close": 9.35, "volume": 1989344.0}, {"date": "2004-10-15", "close": 9.4, "volume": 340281.0}, {"date": "2004-10-18", "close": 9.4, "volume": 340088.0}, {"date": "2004-10-19", "close": 9.39, "volume": 338403.0}, {"date": "2004-10-20", "close": 9.37, "volume": 358682.0}, {"date": "2004-10-21", "close": 9.34, "volume": 770119.0}, {"date": "2004-10-22", "close": 9.35, "volume": 1098883.0}, {"date": "2004-10-25", "close": 9.3, "volume": 874185.0}, {"date": "2004-10-26", "close": 9.21, "volume": 754200.0}, {"date": "2004-10-27", "close": 9.27, "volume": 264835.0}, {"date": "2004-10-28", "close": 8.94, "volume": 532652.0}, {"date": "2004-10-29", "close": 8.93, "volume": 644344.0}, {"date": "2004-11-01", "close": 8.84, "volume": 449259.0}, {"date": "2004-11-02", "close": 8.65, "volume": 1245212.0}, {"date": "2004-11-03", "close": 8.4, "volume": 1533179.0}, {"date": "2004-11-04", "close": 8.55, "volume": 1409090.0}, {"date": "2004-11-05", "close": 8.5, "volume": 1440016.0}, {"date": "2004-11-08", "close": 8.76, "volume": 1048571.0}, {"date": "2004-11-09", "close": 8.54, "volume": 801923.0}, {"date": "2004-11-10", "close": 8.31, "volume": 1166724.0}, {"date": "2004-11-11", "close": 8.22, "volume": 1066377.0}, {"date": "2004-11-12", "close": 8.13, "volume": 1410150.0}, {"date": "2004-11-15", "close": 8.24, "volume": 751813.0}, {"date": "2004-11-16", "close": 8.26, "volume": 577776.0}, {"date": "2004-11-17", "close": 8.46, "volume": 1801144.0}, {"date": "2004-11-18", "close": 8.64, "volume": 951231.0}, {"date": "2004-11-19", "close": 8.65, "volume": 1249899.0}, {"date": "2004-11-22", "close": 8.66, "volume": 1186394.0}, {"date": "2004-11-23", "close": 8.68, "volume": 1480499.0}, {"date": "2004-11-24", "close": 8.76, "volume": 823289.0}, {"date": "2004-11-25", "close": 9.01, "volume": 1445888.0}, {"date": "2004-11-26", "close": 8.98, "volume": 776226.0}, {"date": "2004-11-29", "close": 9.0, "volume": 1642324.0}, {"date": "2004-11-30", "close": 9.17, "volume": 945004.0}, {"date": "2004-12-01", "close": 9.25, "volume": 542531.0}, {"date": "2004-12-02", "close": 9.6, "volume": 2101244.0}, {"date": "2004-12-03", "close": 9.8, "volume": 1340321.0}, {"date": "2004-12-06", "close": 10.14, "volume": 1277974.0}, {"date": "2004-12-07", "close": 9.97, "volume": 2481010.0}, {"date": "2004-12-08", "close": 9.89, "volume": 2751739.0}, {"date": "2004-12-09", "close": 9.86, "volume": 1359514.0}, {"date": "2004-12-10", "close": 9.95, "volume": 653527.0}, {"date": "2004-12-13", "close": 10.16, "volume": 827390.0}, {"date": "2004-12-14", "close": 10.36, "volume": 739377.0}, {"date": "2004-12-15", "close": 10.35, "volume": 883517.0}, {"date": "2004-12-16", "close": 10.48, "volume": 724665.0}, {"date": "2004-12-17", "close": 10.5, "volume": 945626.0}, {"date": "2004-12-20", "close": 10.58, "volume": 196285.0}, {"date": "2004-12-21", "close": 10.88, "volume": 325174.0}, {"date": "2004-12-22", "close": 11.1, "volume": 387658.0}, {"date": "2004-12-23", "close": 11.0, "volume": 277057.0}, {"date": "2004-12-24", "close": 10.95, "volume": 108369.0}, {"date": "2004-12-29", "close": 10.83, "volume": 118128.0}, {"date": "2004-12-30", "close": 10.95, "volume": 246546.0}, {"date": "2004-12-31", "close": 10.86, "volume": 41682.0}, {"date": "2005-01-04", "close": 10.94, "volume": 521304.0}, {"date": "2005-01-05", "close": 10.8, "volume": 430936.0}, {"date": "2005-01-06", "close": 10.55, "volume": 348519.0}, {"date": "2005-01-07", "close": 10.67, "volume": 645185.0}, {"date": "2005-01-10", "close": 10.6, "volume": 158517.0}, {"date": "2005-01-11", "close": 10.64, "volume": 450618.0}, {"date": "2005-01-12", "close": 10.76, "volume": 481125.0}, {"date": "2005-01-13", "close": 11.0, "volume": 435036.0}, {"date": "2005-01-14", "close": 11.3, "volume": 591708.0}, {"date": "2005-01-17", "close": 11.29, "volume": 178068.0}, {"date": "2005-01-18", "close": 11.15, "volume": 578904.0}, {"date": "2005-01-19", "close": 11.24, "volume": 528990.0}, {"date": "2005-01-20", "close": 11.1, "volume": 353667.0}, {"date": "2005-01-21", "close": 11.15, "volume": 274504.0}, {"date": "2005-01-24", "close": 11.18, "volume": 546427.0}, {"date": "2005-01-25", "close": 11.1, "volume": 476976.0}, {"date": "2005-01-27", "close": 11.14, "volume": 254085.0}, {"date": "2005-01-28", "close": 11.22, "volume": 660717.0}, {"date": "2005-01-31", "close": 11.15, "volume": 402041.0}, {"date": "2005-02-01", "close": 11.14, "volume": 554668.0}, {"date": "2005-02-02", "close": 11.5, "volume": 929166.0}, {"date": "2005-02-03", "close": 11.65, "volume": 866987.0}, {"date": "2005-02-04", "close": 11.5, "volume": 435565.0}, {"date": "2005-02-07", "close": 12.04, "volume": 533913.0}, {"date": "2005-02-08", "close": 11.9, "volume": 575324.0}, {"date": "2005-02-09", "close": 11.68, "volume": 165425.0}, {"date": "2005-02-10", "close": 11.35, "volume": 456713.0}, {"date": "2005-02-11", "close": 11.77, "volume": 275959.0}, {"date": "2005-02-14", "close": 11.96, "volume": 456740.0}, {"date": "2005-02-15", "close": 12.15, "volume": 589010.0}, {"date": "2005-02-16", "close": 12.34, "volume": 459276.0}, {"date": "2005-02-17", "close": 12.2, "volume": 291320.0}, {"date": "2005-02-18", "close": 12.35, "volume": 582494.0}, {"date": "2005-02-21", "close": 12.72, "volume": 140531.0}, {"date": "2005-02-22", "close": 12.94, "volume": 768332.0}, {"date": "2005-02-23", "close": 12.8, "volume": 729950.0}, {"date": "2005-02-24", "close": 12.87, "volume": 680817.0}, {"date": "2005-02-25", "close": 13.4, "volume": 926489.0}, {"date": "2005-02-28", "close": 14.0, "volume": 744499.0}, {"date": "2005-03-01", "close": 14.63, "volume": 1114257.0}, {"date": "2005-03-02", "close": 14.44, "volume": 1088404.0}, {"date": "2005-03-03", "close": 14.1, "volume": 640347.0}, {"date": "2005-03-04", "close": 13.97, "volume": 734511.0}, {"date": "2005-03-07", "close": 13.8, "volume": 336519.0}, {"date": "2005-03-08", "close": 14.19, "volume": 870455.0}, {"date": "2005-03-09", "close": 14.85, "volume": 478958.0}, {"date": "2005-03-10", "close": 15.01, "volume": 1000929.0}, {"date": "2005-03-11", "close": 14.8, "volume": 747130.0}, {"date": "2005-03-14", "close": 15.3, "volume": 766697.0}, {"date": "2005-03-15", "close": 15.79, "volume": 1653276.0}, {"date": "2005-03-16", "close": 16.69, "volume": 1513672.0}, {"date": "2005-03-17", "close": 15.8, "volume": 1675337.0}, {"date": "2005-03-18", "close": 15.7, "volume": 992510.0}, {"date": "2005-03-21", "close": 15.91, "volume": 574396.0}, {"date": "2005-03-22", "close": 16.11, "volume": 886639.0}, {"date": "2005-03-23", "close": 15.85, "volume": 811610.0}, {"date": "2005-03-24", "close": 15.26, "volume": 766396.0}, {"date": "2005-03-29", "close": 14.67, "volume": 544419.0}, {"date": "2005-03-30", "close": 15.15, "volume": 755612.0}, {"date": "2005-03-31", "close": 15.5, "volume": 898452.0}, {"date": "2005-04-01", "close": 15.58, "volume": 1073353.0}, {"date": "2005-04-04", "close": 15.38, "volume": 605579.0}, {"date": "2005-04-05", "close": 15.25, "volume": 585228.0}, {"date": "2005-04-06", "close": 14.9, "volume": 464872.0}, {"date": "2005-04-07", "close": 14.97, "volume": 421496.0}, {"date": "2005-04-08", "close": 14.92, "volume": 356625.0}, {"date": "2005-04-11", "close": 14.9, "volume": 223043.0}, {"date": "2005-04-12", "close": 14.97, "volume": 587823.0}, {"date": "2005-04-13", "close": 15.05, "volume": 298586.0}, {"date": "2005-04-14", "close": 14.88, "volume": 456072.0}, {"date": "2005-04-15", "close": 14.41, "volume": 1028975.0}, {"date": "2005-04-18", "close": 13.6, "volume": 1041288.0}, {"date": "2005-04-19", "close": 14.04, "volume": 385522.0}, {"date": "2005-04-20", "close": 14.25, "volume": 985242.0}, {"date": "2005-04-21", "close": 13.97, "volume": 535260.0}, {"date": "2005-04-22", "close": 14.28, "volume": 290684.0}, {"date": "2005-04-26", "close": 14.46, "volume": 328003.0}, {"date": "2005-04-27", "close": 14.5, "volume": 673210.0}, {"date": "2005-04-28", "close": 14.26, "volume": 580954.0}, {"date": "2005-04-29", "close": 14.0, "volume": 531534.0}, {"date": "2005-05-02", "close": 14.38, "volume": 194920.0}, {"date": "2005-05-03", "close": 14.24, "volume": 632820.0}, {"date": "2005-05-04", "close": 14.24, "volume": 484326.0}, {"date": "2005-05-05", "close": 14.48, "volume": 974158.0}, {"date": "2005-05-06", "close": 14.38, "volume": 1074047.0}, {"date": "2005-05-09", "close": 14.21, "volume": 414661.0}, {"date": "2005-05-10", "close": 14.4, "volume": 465015.0}, {"date": "2005-05-11", "close": 14.68, "volume": 381812.0}, {"date": "2005-05-12", "close": 14.55, "volume": 515169.0}, {"date": "2005-05-13", "close": 14.55, "volume": 409711.0}, {"date": "2005-05-16", "close": 14.8, "volume": 461477.0}, {"date": "2005-05-17", "close": 14.6, "volume": 915506.0}, {"date": "2005-05-18", "close": 14.34, "volume": 1066854.0}, {"date": "2005-05-19", "close": 14.11, "volume": 997311.0}, {"date": "2005-05-20", "close": 14.12, "volume": 841440.0}, {"date": "2005-05-23", "close": 14.2, "volume": 483841.0}, {"date": "2005-05-24", "close": 14.85, "volume": 1143824.0}, {"date": "2005-05-25", "close": 14.57, "volume": 430439.0}, {"date": "2005-05-26", "close": 14.69, "volume": 428449.0}, {"date": "2005-05-27", "close": 14.53, "volume": 836859.0}, {"date": "2005-05-30", "close": 14.5, "volume": 537364.0}, {"date": "2005-05-31", "close": 15.1, "volume": 6435552.0}, {"date": "2005-06-01", "close": 15.59, "volume": 3680300.0}, {"date": "2005-06-02", "close": 15.78, "volume": 886756.0}, {"date": "2005-06-03", "close": 16.0, "volume": 847239.0}, {"date": "2005-06-06", "close": 16.24, "volume": 640708.0}, {"date": "2005-06-07", "close": 16.05, "volume": 723502.0}, {"date": "2005-06-08", "close": 15.88, "volume": 500348.0}, {"date": "2005-06-09", "close": 15.61, "volume": 254149.0}, {"date": "2005-06-10", "close": 15.89, "volume": 597562.0}, {"date": "2005-06-14", "close": 15.95, "volume": 560209.0}, {"date": "2005-06-15", "close": 15.84, "volume": 673604.0}, {"date": "2005-06-16", "close": 15.88, "volume": 1087710.0}, {"date": "2005-06-17", "close": 16.0, "volume": 1390664.0}, {"date": "2005-06-20", "close": 16.24, "volume": 599020.0}, {"date": "2005-06-21", "close": 16.13, "volume": 358526.0}, {"date": "2005-06-22", "close": 14.94, "volume": 2761881.0}, {"date": "2005-06-23", "close": 14.89, "volume": 1255291.0}, {"date": "2005-06-24", "close": 15.09, "volume": 885682.0}, {"date": "2005-06-27", "close": 15.39, "volume": 527309.0}, {"date": "2005-06-28", "close": 15.48, "volume": 767950.0}, {"date": "2005-06-29", "close": 15.35, "volume": 350504.0}, {"date": "2005-06-30", "close": 15.85, "volume": 556078.0}, {"date": "2005-07-01", "close": 15.55, "volume": 374877.0}, {"date": "2005-07-04", "close": 16.0, "volume": 420757.0}, {"date": "2005-07-05", "close": 16.15, "volume": 951659.0}, {"date": "2005-07-06", "close": 16.17, "volume": 1310731.0}, {"date": "2005-07-07", "close": 16.2, "volume": 871502.0}, {"date": "2005-07-08", "close": 16.23, "volume": 425208.0}, {"date": "2005-07-11", "close": 16.26, "volume": 275222.0}, {"date": "2005-07-12", "close": 16.31, "volume": 583344.0}, {"date": "2005-07-13", "close": 16.5, "volume": 1092907.0}, {"date": "2005-07-14", "close": 16.9, "volume": 1111129.0}, {"date": "2005-07-15", "close": 16.9, "volume": 745400.0}, {"date": "2005-07-18", "close": 17.07, "volume": 506619.0}, {"date": "2005-07-19", "close": 16.96, "volume": 883472.0}, {"date": "2005-07-20", "close": 17.1, "volume": 633965.0}, {"date": "2005-07-21", "close": 17.03, "volume": 925349.0}, {"date": "2005-07-22", "close": 16.97, "volume": 939507.0}, {"date": "2005-07-25", "close": 17.5, "volume": 1167149.0}, {"date": "2005-07-26", "close": 17.5, "volume": 250409.0}, {"date": "2005-07-27", "close": 17.5, "volume": 582451.0}, {"date": "2005-07-28", "close": 17.78, "volume": 647024.0}, {"date": "2005-07-29", "close": 17.62, "volume": 1785476.0}, {"date": "2005-08-01", "close": 17.36, "volume": 364406.0}, {"date": "2005-08-02", "close": 17.3, "volume": 1083923.0}, {"date": "2005-08-03", "close": 17.1, "volume": 645093.0}, {"date": "2005-08-04", "close": 16.85, "volume": 574363.0}, {"date": "2005-08-05", "close": 16.97, "volume": 700519.0}, {"date": "2005-08-08", "close": 17.39, "volume": 579083.0}, {"date": "2005-08-09", "close": 17.71, "volume": 656843.0}, {"date": "2005-08-10", "close": 17.25, "volume": 745146.0}, {"date": "2005-08-11", "close": 17.63, "volume": 870976.0}, {"date": "2005-08-12", "close": 17.7, "volume": 476480.0}, {"date": "2005-08-15", "close": 17.55, "volume": 168733.0}, {"date": "2005-08-16", "close": 17.45, "volume": 363283.0}, {"date": "2005-08-17", "close": 17.27, "volume": 188603.0}, {"date": "2005-08-18", "close": 16.96, "volume": 502186.0}, {"date": "2005-08-19", "close": 17.2, "volume": 242041.0}, {"date": "2005-08-22", "close": 17.28, "volume": 355298.0}, {"date": "2005-08-23", "close": 17.11, "volume": 406366.0}, {"date": "2005-08-24", "close": 16.96, "volume": 707854.0}, {"date": "2005-08-25", "close": 17.4, "volume": 385292.0}, {"date": "2005-08-26", "close": 17.21, "volume": 559644.0}, {"date": "2005-08-29", "close": 17.34, "volume": 439710.0}, {"date": "2005-08-30", "close": 17.28, "volume": 420304.0}, {"date": "2005-08-31", "close": 17.3, "volume": 973909.0}, {"date": "2005-09-01", "close": 18.0, "volume": 672260.0}, {"date": "2005-09-02", "close": 19.05, "volume": 2137230.0}, {"date": "2005-09-05", "close": 18.43, "volume": 418248.0}, {"date": "2005-09-06", "close": 18.49, "volume": 218816.0}, {"date": "2005-09-07", "close": 18.44, "volume": 361979.0}, {"date": "2005-09-08", "close": 18.45, "volume": 294125.0}, {"date": "2005-09-09", "close": 18.06, "volume": 387504.0}, {"date": "2005-09-12", "close": 18.58, "volume": 365269.0}, {"date": "2005-09-13", "close": 18.4, "volume": 276857.0}, {"date": "2005-09-14", "close": 18.3, "volume": 361196.0}, {"date": "2005-09-15", "close": 18.18, "volume": 1175254.0}, {"date": "2005-09-16", "close": 18.35, "volume": 503564.0}, {"date": "2005-09-19", "close": 18.31, "volume": 240891.0}, {"date": "2005-09-20", "close": 18.76, "volume": 664918.0}, {"date": "2005-09-21", "close": 19.05, "volume": 1065759.0}, {"date": "2005-09-22", "close": 19.16, "volume": 727282.0}, {"date": "2005-09-23", "close": 19.64, "volume": 381449.0}, {"date": "2005-09-26", "close": 19.6, "volume": 628383.0}, {"date": "2005-09-27", "close": 19.75, "volume": 619330.0}, {"date": "2005-09-28", "close": 19.99, "volume": 810481.0}, {"date": "2005-09-29", "close": 20.47, "volume": 365300.0}, {"date": "2005-09-30", "close": 20.52, "volume": 396865.0}, {"date": "2005-10-03", "close": 20.35, "volume": 203423.0}, {"date": "2005-10-04", "close": 19.98, "volume": 467316.0}, {"date": "2005-10-05", "close": 19.2, "volume": 444920.0}, {"date": "2005-10-06", "close": 18.52, "volume": 653983.0}, {"date": "2005-10-07", "close": 19.05, "volume": 350390.0}, {"date": "2005-10-10", "close": 19.46, "volume": 393040.0}, {"date": "2005-10-11", "close": 18.65, "volume": 560519.0}, {"date": "2005-10-12", "close": 18.61, "volume": 822872.0}, {"date": "2005-10-13", "close": 18.9, "volume": 377827.0}, {"date": "2005-10-14", "close": 19.2, "volume": 459014.0}, {"date": "2005-10-17", "close": 19.36, "volume": 456814.0}, {"date": "2005-10-18", "close": 20.3, "volume": 787367.0}, {"date": "2005-10-19", "close": 19.99, "volume": 553314.0}, {"date": "2005-10-20", "close": 19.94, "volume": 379993.0}, {"date": "2005-10-21", "close": 19.1, "volume": 982261.0}, {"date": "2005-10-24", "close": 19.7, "volume": 645380.0}, {"date": "2005-10-25", "close": 20.07, "volume": 693105.0}, {"date": "2005-10-26", "close": 20.24, "volume": 315655.0}, {"date": "2005-10-27", "close": 20.05, "volume": 347326.0}, {"date": "2005-10-28", "close": 20.06, "volume": 282154.0}, {"date": "2005-10-31", "close": 20.32, "volume": 381363.0}, {"date": "2005-11-01", "close": 20.95, "volume": 552304.0}, {"date": "2005-11-02", "close": 21.57, "volume": 759624.0}, {"date": "2005-11-03", "close": 22.03, "volume": 962422.0}, {"date": "2005-11-04", "close": 22.14, "volume": 502778.0}, {"date": "2005-11-07", "close": 21.7, "volume": 260785.0}, {"date": "2005-11-08", "close": 20.94, "volume": 1110449.0}, {"date": "2005-11-09", "close": 21.03, "volume": 990277.0}, {"date": "2005-11-10", "close": 21.8, "volume": 532090.0}, {"date": "2005-11-11", "close": 20.7, "volume": 724814.0}, {"date": "2005-11-14", "close": 20.33, "volume": 707649.0}, {"date": "2005-11-15", "close": 20.51, "volume": 1011162.0}, {"date": "2005-11-16", "close": 20.32, "volume": 264484.0}, {"date": "2005-11-17", "close": 20.7, "volume": 637174.0}, {"date": "2005-11-18", "close": 21.38, "volume": 585632.0}, {"date": "2005-11-21", "close": 21.9, "volume": 485124.0}, {"date": "2005-11-22", "close": 22.23, "volume": 713573.0}, {"date": "2005-11-23", "close": 21.6, "volume": 618955.0}, {"date": "2005-11-24", "close": 21.31, "volume": 1501518.0}, {"date": "2005-11-25", "close": 21.2, "volume": 469953.0}, {"date": "2005-11-28", "close": 21.34, "volume": 710377.0}, {"date": "2005-11-29", "close": 20.85, "volume": 713662.0}, {"date": "2005-11-30", "close": 21.2, "volume": 1287905.0}, {"date": "2005-12-01", "close": 20.77, "volume": 798831.0}, {"date": "2005-12-02", "close": 20.95, "volume": 543572.0}, {"date": "2005-12-05", "close": 20.69, "volume": 1105784.0}, {"date": "2005-12-06", "close": 20.87, "volume": 1015756.0}, {"date": "2005-12-07", "close": 20.84, "volume": 870603.0}, {"date": "2005-12-08", "close": 20.08, "volume": 663373.0}, {"date": "2005-12-09", "close": 19.69, "volume": 666384.0}, {"date": "2005-12-12", "close": 19.0, "volume": 1179831.0}, {"date": "2005-12-13", "close": 19.3, "volume": 1027406.0}, {"date": "2005-12-14", "close": 20.4, "volume": 683071.0}, {"date": "2005-12-15", "close": 20.17, "volume": 717549.0}, {"date": "2005-12-16", "close": 20.1, "volume": 459025.0}, {"date": "2005-12-19", "close": 19.77, "volume": 242762.0}, {"date": "2005-12-20", "close": 20.09, "volume": 331127.0}, {"date": "2005-12-21", "close": 20.55, "volume": 846811.0}, {"date": "2005-12-22", "close": 20.34, "volume": 526790.0}, {"date": "2005-12-23", "close": 20.2, "volume": 197937.0}, {"date": "2005-12-28", "close": 19.7, "volume": 428919.0}, {"date": "2005-12-29", "close": 19.63, "volume": 403827.0}, {"date": "2005-12-30", "close": 19.38, "volume": 424532.0}, {"date": "2006-01-03", "close": 19.2, "volume": 435578.0}, {"date": "2006-01-04", "close": 19.15, "volume": 1029112.0}, {"date": "2006-01-05", "close": 19.05, "volume": 1031582.0}, {"date": "2006-01-06", "close": 18.8, "volume": 598163.0}, {"date": "2006-01-09", "close": 18.9, "volume": 407006.0}, {"date": "2006-01-10", "close": 19.15, "volume": 708218.0}, {"date": "2006-01-11", "close": 19.28, "volume": 604962.0}, {"date": "2006-01-12", "close": 19.25, "volume": 969707.0}, {"date": "2006-01-13", "close": 19.9, "volume": 527501.0}, {"date": "2006-01-16", "close": 20.09, "volume": 388917.0}, {"date": "2006-01-17", "close": 19.88, "volume": 595565.0}, {"date": "2006-01-18", "close": 19.61, "volume": 684937.0}, {"date": "2006-01-19", "close": 20.02, "volume": 409516.0}, {"date": "2006-01-20", "close": 19.89, "volume": 1041782.0}, {"date": "2006-01-23", "close": 19.69, "volume": 856608.0}, {"date": "2006-01-24", "close": 19.7, "volume": 763603.0}, {"date": "2006-01-25", "close": 19.13, "volume": 2262966.0}, {"date": "2006-01-27", "close": 19.4, "volume": 1413775.0}, {"date": "2006-01-30", "close": 19.19, "volume": 508228.0}, {"date": "2006-01-31", "close": 19.35, "volume": 915864.0}, {"date": "2006-02-01", "close": 19.6, "volume": 916195.0}, {"date": "2006-02-02", "close": 19.21, "volume": 671606.0}, {"date": "2006-02-03", "close": 18.53, "volume": 1602587.0}, {"date": "2006-02-06", "close": 18.53, "volume": 847387.0}, {"date": "2006-02-07", "close": 17.8, "volume": 1681418.0}, {"date": "2006-02-08", "close": 17.25, "volume": 1259726.0}, {"date": "2006-02-09", "close": 17.3, "volume": 749956.0}, {"date": "2006-02-10", "close": 17.2, "volume": 1767214.0}, {"date": "2006-02-13", "close": 17.07, "volume": 1621664.0}, {"date": "2006-02-14", "close": 16.85, "volume": 1145897.0}, {"date": "2006-02-15", "close": 16.8, "volume": 1372266.0}, {"date": "2006-02-16", "close": 16.54, "volume": 619044.0}, {"date": "2006-02-17", "close": 17.41, "volume": 1381346.0}, {"date": "2006-02-20", "close": 17.52, "volume": 2056846.0}, {"date": "2006-02-21", "close": 17.17, "volume": 967097.0}, {"date": "2006-02-22", "close": 17.52, "volume": 1172025.0}, {"date": "2006-02-23", "close": 17.6, "volume": 1452232.0}, {"date": "2006-02-24", "close": 17.18, "volume": 1757706.0}, {"date": "2006-02-27", "close": 17.16, "volume": 1497328.0}, {"date": "2006-02-28", "close": 17.2, "volume": 1357288.0}, {"date": "2006-03-01", "close": 17.9, "volume": 1835352.0}, {"date": "2006-03-02", "close": 18.45, "volume": 1777920.0}, {"date": "2006-03-03", "close": 18.27, "volume": 1688769.0}, {"date": "2006-03-06", "close": 17.86, "volume": 849661.0}, {"date": "2006-03-07", "close": 17.86, "volume": 1343756.0}, {"date": "2006-03-08", "close": 18.01, "volume": 2898420.0}, {"date": "2006-03-09", "close": 17.8, "volume": 856497.0}, {"date": "2006-03-10", "close": 18.07, "volume": 1553801.0}, {"date": "2006-03-13", "close": 18.46, "volume": 805819.0}, {"date": "2006-03-14", "close": 18.37, "volume": 1277281.0}, {"date": "2006-03-15", "close": 18.37, "volume": 1443150.0}, {"date": "2006-03-16", "close": 18.86, "volume": 1945250.0}, {"date": "2006-03-17", "close": 19.37, "volume": 1204943.0}, {"date": "2006-03-20", "close": 20.0, "volume": 587022.0}, {"date": "2006-03-21", "close": 19.85, "volume": 864343.0}, {"date": "2006-03-22", "close": 19.6, "volume": 621319.0}, {"date": "2006-03-23", "close": 19.72, "volume": 719202.0}, {"date": "2006-03-24", "close": 19.5, "volume": 1564301.0}, {"date": "2006-03-27", "close": 19.17, "volume": 1102974.0}, {"date": "2006-03-28", "close": 19.19, "volume": 1352101.0}, {"date": "2006-03-29", "close": 19.32, "volume": 600718.0}, {"date": "2006-03-30", "close": 19.2, "volume": 502579.0}, {"date": "2006-03-31", "close": 19.2, "volume": 804878.0}, {"date": "2006-04-03", "close": 19.25, "volume": 458936.0}, {"date": "2006-04-04", "close": 18.75, "volume": 629352.0}, {"date": "2006-04-05", "close": 18.74, "volume": 1288118.0}, {"date": "2006-04-06", "close": 19.2, "volume": 538803.0}, {"date": "2006-04-07", "close": 19.45, "volume": 637454.0}, {"date": "2006-04-10", "close": 18.68, "volume": 1293838.0}, {"date": "2006-04-11", "close": 18.85, "volume": 713925.0}, {"date": "2006-04-12", "close": 18.75, "volume": 929629.0}, {"date": "2006-04-13", "close": 18.85, "volume": 367344.0}, {"date": "2006-04-18", "close": 19.16, "volume": 916042.0}, {"date": "2006-04-19", "close": 20.25, "volume": 1166440.0}, {"date": "2006-04-20", "close": 20.56, "volume": 1006381.0}, {"date": "2006-04-21", "close": 19.68, "volume": 560288.0}, {"date": "2006-04-24", "close": 19.88, "volume": 374059.0}, {"date": "2006-04-26", "close": 20.4, "volume": 559210.0}, {"date": "2006-04-27", "close": 19.98, "volume": 716035.0}, {"date": "2006-04-28", "close": 20.15, "volume": 821054.0}, {"date": "2006-05-01", "close": 20.35, "volume": 442203.0}, {"date": "2006-05-02", "close": 20.5, "volume": 1131148.0}, {"date": "2006-05-03", "close": 20.35, "volume": 447957.0}, {"date": "2006-05-04", "close": 19.71, "volume": 712588.0}, {"date": "2006-05-05", "close": 20.3, "volume": 590942.0}, {"date": "2006-05-08", "close": 20.21, "volume": 434364.0}, {"date": "2006-05-09", "close": 20.18, "volume": 563590.0}, {"date": "2006-05-10", "close": 20.7, "volume": 630342.0}, {"date": "2006-05-11", "close": 20.4, "volume": 563438.0}, {"date": "2006-05-12", "close": 19.95, "volume": 532053.0}, {"date": "2006-05-15", "close": 19.4, "volume": 1075529.0}, {"date": "2006-05-16", "close": 19.57, "volume": 844350.0}, {"date": "2006-05-17", "close": 19.5, "volume": 540335.0}, {"date": "2006-05-18", "close": 18.99, "volume": 1676686.0}, {"date": "2006-05-19", "close": 19.0, "volume": 723936.0}, {"date": "2006-05-22", "close": 18.9, "volume": 449709.0}, {"date": "2006-05-23", "close": 18.99, "volume": 620338.0}, {"date": "2006-05-24", "close": 19.4, "volume": 898141.0}, {"date": "2006-05-25", "close": 19.45, "volume": 640490.0}, {"date": "2006-05-26", "close": 19.41, "volume": 425990.0}, {"date": "2006-05-29", "close": 19.53, "volume": 360497.0}, {"date": "2006-05-30", "close": 19.55, "volume": 447392.0}, {"date": "2006-05-31", "close": 19.15, "volume": 566751.0}, {"date": "2006-06-01", "close": 19.3, "volume": 245320.0}, {"date": "2006-06-02", "close": 19.34, "volume": 502676.0}, {"date": "2006-06-05", "close": 19.75, "volume": 620634.0}, {"date": "2006-06-06", "close": 20.1, "volume": 908035.0}, {"date": "2006-06-07", "close": 20.1, "volume": 569421.0}, {"date": "2006-06-08", "close": 20.2, "volume": 1106435.0}, {"date": "2006-06-09", "close": 20.76, "volume": 557809.0}, {"date": "2006-06-13", "close": 20.86, "volume": 470801.0}, {"date": "2006-06-14", "close": 20.89, "volume": 935941.0}, {"date": "2006-06-15", "close": 21.15, "volume": 1297502.0}, {"date": "2006-06-16", "close": 21.8, "volume": 410736.0}, {"date": "2006-06-19", "close": 21.6, "volume": 425163.0}, {"date": "2006-06-20", "close": 21.5, "volume": 764140.0}, {"date": "2006-06-21", "close": 21.71, "volume": 782655.0}, {"date": "2006-06-22", "close": 21.77, "volume": 790987.0}, {"date": "2006-06-23", "close": 22.1, "volume": 878952.0}, {"date": "2006-06-26", "close": 22.45, "volume": 880716.0}, {"date": "2006-06-27", "close": 22.16, "volume": 529704.0}, {"date": "2006-06-28", "close": 22.56, "volume": 424581.0}, {"date": "2006-06-29", "close": 22.81, "volume": 583298.0}, {"date": "2006-06-30", "close": 23.6, "volume": 456317.0}, {"date": "2006-07-03", "close": 23.74, "volume": 480919.0}, {"date": "2006-07-04", "close": 23.65, "volume": 545928.0}, {"date": "2006-07-05", "close": 23.29, "volume": 447601.0}, {"date": "2006-07-06", "close": 24.22, "volume": 807891.0}, {"date": "2006-07-07", "close": 24.77, "volume": 763492.0}, {"date": "2006-07-10", "close": 23.85, "volume": 776711.0}, {"date": "2006-07-11", "close": 23.85, "volume": 559059.0}, {"date": "2006-07-12", "close": 24.38, "volume": 262724.0}, {"date": "2006-07-13", "close": 24.21, "volume": 457910.0}, {"date": "2006-07-14", "close": 23.81, "volume": 302416.0}, {"date": "2006-07-17", "close": 24.07, "volume": 319247.0}, {"date": "2006-07-18", "close": 23.32, "volume": 662880.0}, {"date": "2006-07-19", "close": 23.2, "volume": 347318.0}, {"date": "2006-07-20", "close": 23.89, "volume": 847145.0}, {"date": "2006-07-21", "close": 23.6, "volume": 564537.0}, {"date": "2006-07-24", "close": 23.6, "volume": 278883.0}, {"date": "2006-07-25", "close": 24.5, "volume": 228310.0}, {"date": "2006-07-26", "close": 23.95, "volume": 393450.0}, {"date": "2006-07-27", "close": 24.45, "volume": 606902.0}, {"date": "2006-07-28", "close": 24.5, "volume": 561778.0}, {"date": "2006-07-31", "close": 24.39, "volume": 347065.0}, {"date": "2006-08-01", "close": 24.46, "volume": 460166.0}, {"date": "2006-08-02", "close": 24.32, "volume": 589702.0}, {"date": "2006-08-03", "close": 24.4, "volume": 579114.0}, {"date": "2006-08-04", "close": 24.44, "volume": 507142.0}, {"date": "2006-08-07", "close": 24.4, "volume": 116171.0}, {"date": "2006-08-08", "close": 24.8, "volume": 1067759.0}, {"date": "2006-08-09", "close": 24.3, "volume": 1315845.0}, {"date": "2006-08-10", "close": 24.74, "volume": 408562.0}, {"date": "2006-08-11", "close": 24.7, "volume": 777734.0}, {"date": "2006-08-14", "close": 23.52, "volume": 1090838.0}, {"date": "2006-08-15", "close": 22.5, "volume": 1266205.0}, {"date": "2006-08-16", "close": 23.06, "volume": 1004317.0}, {"date": "2006-08-17", "close": 22.9, "volume": 1046806.0}, {"date": "2006-08-18", "close": 23.4, "volume": 498204.0}, {"date": "2006-08-21", "close": 24.05, "volume": 346794.0}, {"date": "2006-08-22", "close": 24.1, "volume": 353421.0}, {"date": "2006-08-23", "close": 23.75, "volume": 1227595.0}, {"date": "2006-08-24", "close": 23.5, "volume": 677694.0}, {"date": "2006-08-25", "close": 23.78, "volume": 1055638.0}, {"date": "2006-08-28", "close": 23.3, "volume": 375892.0}, {"date": "2006-08-29", "close": 22.9, "volume": 955825.0}, {"date": "2006-08-30", "close": 22.58, "volume": 1256067.0}, {"date": "2006-08-31", "close": 22.89, "volume": 1032487.0}, {"date": "2006-09-01", "close": 22.76, "volume": 577503.0}, {"date": "2006-09-04", "close": 22.2, "volume": 1116367.0}, {"date": "2006-09-05", "close": 21.37, "volume": 1671370.0}, {"date": "2006-09-06", "close": 21.5, "volume": 1985603.0}, {"date": "2006-09-07", "close": 21.77, "volume": 1127037.0}, {"date": "2006-09-08", "close": 21.6, "volume": 460952.0}, {"date": "2006-09-11", "close": 21.5, "volume": 642333.0}, {"date": "2006-09-12", "close": 21.1, "volume": 1235475.0}, {"date": "2006-09-13", "close": 21.05, "volume": 729885.0}, {"date": "2006-09-14", "close": 21.45, "volume": 1041186.0}, {"date": "2006-09-15", "close": 21.4, "volume": 778686.0}, {"date": "2006-09-18", "close": 22.0, "volume": 417918.0}, {"date": "2006-09-19", "close": 22.93, "volume": 698122.0}, {"date": "2006-09-20", "close": 22.66, "volume": 866624.0}, {"date": "2006-09-21", "close": 22.15, "volume": 1991792.0}, {"date": "2006-09-22", "close": 22.12, "volume": 805270.0}, {"date": "2006-09-25", "close": 23.05, "volume": 700686.0}, {"date": "2006-09-26", "close": 23.45, "volume": 1440962.0}, {"date": "2006-09-27", "close": 24.0, "volume": 894178.0}, {"date": "2006-09-28", "close": 23.75, "volume": 1216115.0}, {"date": "2006-09-29", "close": 23.9, "volume": 409571.0}, {"date": "2006-10-02", "close": 23.86, "volume": 117167.0}, {"date": "2006-10-03", "close": 23.27, "volume": 632360.0}, {"date": "2006-10-04", "close": 22.55, "volume": 725172.0}, {"date": "2006-10-05", "close": 22.51, "volume": 558376.0}, {"date": "2006-10-06", "close": 22.42, "volume": 257163.0}, {"date": "2006-10-09", "close": 22.6, "volume": 328337.0}, {"date": "2006-10-10", "close": 22.73, "volume": 577867.0}, {"date": "2006-10-11", "close": 22.7, "volume": 688774.0}, {"date": "2006-10-12", "close": 22.66, "volume": 383251.0}, {"date": "2006-10-13", "close": 22.65, "volume": 604811.0}, {"date": "2006-10-16", "close": 22.8, "volume": 577625.0}, {"date": "2006-10-17", "close": 22.01, "volume": 963311.0}, {"date": "2006-10-18", "close": 21.86, "volume": 1306657.0}, {"date": "2006-10-19", "close": 21.49, "volume": 856535.0}, {"date": "2006-10-20", "close": 22.04, "volume": 931988.0}, {"date": "2006-10-23", "close": 22.15, "volume": 590542.0}, {"date": "2006-10-24", "close": 21.51, "volume": 1158970.0}, {"date": "2006-10-25", "close": 21.9, "volume": 1395737.0}, {"date": "2006-10-26", "close": 21.95, "volume": 1377626.0}, {"date": "2006-10-27", "close": 22.38, "volume": 1199678.0}, {"date": "2006-10-30", "close": 22.63, "volume": 665310.0}, {"date": "2006-10-31", "close": 22.15, "volume": 873581.0}, {"date": "2006-11-01", "close": 22.2, "volume": 824074.0}, {"date": "2006-11-02", "close": 22.2, "volume": 471925.0}, {"date": "2006-11-03", "close": 21.89, "volume": 612775.0}, {"date": "2006-11-06", "close": 21.9, "volume": 439580.0}, {"date": "2006-11-07", "close": 22.0, "volume": 329644.0}, {"date": "2006-11-08", "close": 21.52, "volume": 1243490.0}, {"date": "2006-11-09", "close": 21.5, "volume": 475035.0}, {"date": "2006-11-10", "close": 21.7, "volume": 636357.0}, {"date": "2006-11-13", "close": 21.25, "volume": 502483.0}, {"date": "2006-11-14", "close": 20.94, "volume": 998461.0}, {"date": "2006-11-15", "close": 20.77, "volume": 696908.0}, {"date": "2006-11-16", "close": 20.6, "volume": 408653.0}, {"date": "2006-11-17", "close": 21.02, "volume": 686537.0}, {"date": "2006-11-20", "close": 20.85, "volume": 500350.0}, {"date": "2006-11-21", "close": 21.53, "volume": 782329.0}, {"date": "2006-11-22", "close": 21.82, "volume": 795726.0}, {"date": "2006-11-23", "close": 21.11, "volume": 717868.0}, {"date": "2006-11-24", "close": 21.03, "volume": 467874.0}, {"date": "2006-11-27", "close": 21.47, "volume": 466688.0}, {"date": "2006-11-28", "close": 20.9, "volume": 733411.0}, {"date": "2006-11-29", "close": 21.28, "volume": 522742.0}, {"date": "2006-11-30", "close": 22.15, "volume": 990035.0}, {"date": "2006-12-01", "close": 22.75, "volume": 658611.0}, {"date": "2006-12-04", "close": 22.75, "volume": 460825.0}, {"date": "2006-12-05", "close": 21.81, "volume": 714014.0}, {"date": "2006-12-06", "close": 21.49, "volume": 835239.0}, {"date": "2006-12-07", "close": 21.26, "volume": 800287.0}, {"date": "2006-12-08", "close": 21.3, "volume": 321129.0}, {"date": "2006-12-11", "close": 21.66, "volume": 1131369.0}, {"date": "2006-12-12", "close": 21.54, "volume": 437231.0}, {"date": "2006-12-13", "close": 21.5, "volume": 340981.0}, {"date": "2006-12-14", "close": 21.81, "volume": 590923.0}, {"date": "2006-12-15", "close": 22.7, "volume": 934761.0}, {"date": "2006-12-18", "close": 22.69, "volume": 579686.0}, {"date": "2006-12-19", "close": 23.0, "volume": 745114.0}, {"date": "2006-12-20", "close": 23.16, "volume": 690161.0}, {"date": "2006-12-21", "close": 22.93, "volume": 716736.0}, {"date": "2006-12-22", "close": 23.23, "volume": 146958.0}, {"date": "2006-12-27", "close": 23.15, "volume": 127124.0}, {"date": "2006-12-28", "close": 22.98, "volume": 201200.0}, {"date": "2006-12-29", "close": 23.0, "volume": 83046.0}, {"date": "2007-01-02", "close": 23.4, "volume": 191135.0}, {"date": "2007-01-03", "close": 23.02, "volume": 525329.0}, {"date": "2007-01-04", "close": 23.15, "volume": 563360.0}, {"date": "2007-01-05", "close": 22.82, "volume": 425079.0}, {"date": "2007-01-08", "close": 22.57, "volume": 323106.0}, {"date": "2007-01-09", "close": 23.04, "volume": 634092.0}, {"date": "2007-01-10", "close": 22.94, "volume": 732014.0}, {"date": "2007-01-11", "close": 22.91, "volume": 517301.0}, {"date": "2007-01-12", "close": 22.78, "volume": 512818.0}, {"date": "2007-01-15", "close": 23.12, "volume": 210089.0}, {"date": "2007-01-16", "close": 22.75, "volume": 353429.0}, {"date": "2007-01-17", "close": 22.0, "volume": 631686.0}, {"date": "2007-01-18", "close": 22.63, "volume": 690899.0}, {"date": "2007-01-19", "close": 22.12, "volume": 909119.0}, {"date": "2007-01-22", "close": 22.0, "volume": 657863.0}, {"date": "2007-01-23", "close": 21.61, "volume": 1166530.0}, {"date": "2007-01-24", "close": 21.68, "volume": 1078516.0}, {"date": "2007-01-25", "close": 21.82, "volume": 843783.0}, {"date": "2007-01-29", "close": 22.07, "volume": 476570.0}, {"date": "2007-01-30", "close": 21.75, "volume": 1008760.0}, {"date": "2007-01-31", "close": 21.75, "volume": 1157818.0}, {"date": "2007-02-01", "close": 21.79, "volume": 837213.0}, {"date": "2007-02-02", "close": 21.61, "volume": 753650.0}, {"date": "2007-02-05", "close": 21.88, "volume": 907766.0}, {"date": "2007-02-06", "close": 21.81, "volume": 745630.0}, {"date": "2007-02-07", "close": 21.96, "volume": 988941.0}, {"date": "2007-02-08", "close": 22.0, "volume": 610175.0}, {"date": "2007-02-09", "close": 22.07, "volume": 675150.0}, {"date": "2007-02-12", "close": 22.0, "volume": 866190.0}, {"date": "2007-02-13", "close": 21.86, "volume": 854834.0}, {"date": "2007-02-14", "close": 21.75, "volume": 547901.0}, {"date": "2007-02-15", "close": 21.8, "volume": 461901.0}, {"date": "2007-02-16", "close": 21.8, "volume": 472776.0}, {"date": "2007-02-19", "close": 21.7, "volume": 692738.0}, {"date": "2007-02-20", "close": 21.6, "volume": 416206.0}, {"date": "2007-02-21", "close": 21.13, "volume": 537257.0}, {"date": "2007-02-22", "close": 21.14, "volume": 834031.0}, {"date": "2007-02-23", "close": 21.41, "volume": 1234833.0}, {"date": "2007-02-26", "close": 22.9, "volume": 2175827.0}, {"date": "2007-02-27", "close": 22.52, "volume": 546378.0}, {"date": "2007-02-28", "close": 22.33, "volume": 1467388.0}, {"date": "2007-03-01", "close": 22.47, "volume": 1127156.0}, {"date": "2007-03-02", "close": 22.8, "volume": 1177634.0}, {"date": "2007-03-05", "close": 22.1, "volume": 1663489.0}, {"date": "2007-03-06", "close": 23.26, "volume": 833280.0}, {"date": "2007-03-07", "close": 22.81, "volume": 931785.0}, {"date": "2007-03-08", "close": 23.0, "volume": 471611.0}, {"date": "2007-03-09", "close": 23.8, "volume": 1385662.0}, {"date": "2007-03-12", "close": 24.5, "volume": 1159601.0}, {"date": "2007-03-13", "close": 24.91, "volume": 2162571.0}, {"date": "2007-03-14", "close": 24.05, "volume": 814071.0}, {"date": "2007-03-15", "close": 24.0, "volume": 952645.0}, {"date": "2007-03-16", "close": 23.91, "volume": 584445.0}, {"date": "2007-03-19", "close": 23.7, "volume": 333919.0}, {"date": "2007-03-20", "close": 23.51, "volume": 627740.0}, {"date": "2007-03-21", "close": 23.65, "volume": 439271.0}, {"date": "2007-03-22", "close": 23.95, "volume": 678654.0}, {"date": "2007-03-23", "close": 24.05, "volume": 876001.0}, {"date": "2007-03-26", "close": 23.61, "volume": 620221.0}, {"date": "2007-03-27", "close": 23.51, "volume": 535301.0}, {"date": "2007-03-28", "close": 23.68, "volume": 506068.0}, {"date": "2007-03-29", "close": 23.77, "volume": 314601.0}, {"date": "2007-03-30", "close": 23.86, "volume": 358413.0}, {"date": "2007-04-02", "close": 23.7, "volume": 785714.0}, {"date": "2007-04-03", "close": 24.44, "volume": 779265.0}, {"date": "2007-04-04", "close": 24.4, "volume": 1450860.0}, {"date": "2007-04-05", "close": 24.12, "volume": 672986.0}, {"date": "2007-04-10", "close": 23.83, "volume": 539133.0}, {"date": "2007-04-11", "close": 23.5, "volume": 679161.0}, {"date": "2007-04-12", "close": 23.9, "volume": 656014.0}, {"date": "2007-04-13", "close": 23.75, "volume": 271394.0}, {"date": "2007-04-16", "close": 24.69, "volume": 578803.0}, {"date": "2007-04-17", "close": 23.91, "volume": 864732.0}, {"date": "2007-04-18", "close": 24.5, "volume": 530188.0}, {"date": "2007-04-19", "close": 24.02, "volume": 458182.0}, {"date": "2007-04-20", "close": 24.35, "volume": 568124.0}, {"date": "2007-04-23", "close": 24.2, "volume": 467276.0}, {"date": "2007-04-24", "close": 24.38, "volume": 376889.0}, {"date": "2007-04-26", "close": 24.37, "volume": 464100.0}, {"date": "2007-04-27", "close": 24.1, "volume": 725008.0}, {"date": "2007-04-30", "close": 24.24, "volume": 1051548.0}, {"date": "2007-05-01", "close": 24.38, "volume": 685378.0}, {"date": "2007-05-02", "close": 24.32, "volume": 620601.0}, {"date": "2007-05-03", "close": 24.22, "volume": 645285.0}, {"date": "2007-05-04", "close": 24.15, "volume": 154959.0}, {"date": "2007-05-07", "close": 24.43, "volume": 594347.0}, {"date": "2007-05-08", "close": 24.35, "volume": 400126.0}, {"date": "2007-05-09", "close": 25.2, "volume": 796520.0}, {"date": "2007-05-10", "close": 25.4, "volume": 884996.0}, {"date": "2007-05-11", "close": 24.81, "volume": 564829.0}, {"date": "2007-05-14", "close": 25.2, "volume": 279105.0}, {"date": "2007-05-15", "close": 25.15, "volume": 1411214.0}, {"date": "2007-05-16", "close": 25.45, "volume": 1451472.0}, {"date": "2007-05-17", "close": 26.2, "volume": 1951387.0}, {"date": "2007-05-18", "close": 25.8, "volume": 1114847.0}, {"date": "2007-05-21", "close": 25.77, "volume": 2096120.0}, {"date": "2007-05-22", "close": 25.68, "volume": 1300446.0}, {"date": "2007-05-23", "close": 26.15, "volume": 1416273.0}, {"date": "2007-05-24", "close": 26.23, "volume": 1187004.0}, {"date": "2007-05-25", "close": 26.35, "volume": 1048827.0}, {"date": "2007-05-28", "close": 26.12, "volume": 1131124.0}, {"date": "2007-05-29", "close": 25.99, "volume": 990703.0}, {"date": "2007-05-30", "close": 25.5, "volume": 756783.0}, {"date": "2007-05-31", "close": 25.6, "volume": 987355.0}, {"date": "2007-06-01", "close": 26.1, "volume": 917562.0}, {"date": "2007-06-04", "close": 26.4, "volume": 565168.0}, {"date": "2007-06-05", "close": 26.5, "volume": 867759.0}, {"date": "2007-06-06", "close": 26.45, "volume": 795233.0}, {"date": "2007-06-07", "close": 25.98, "volume": 549379.0}, {"date": "2007-06-08", "close": 25.75, "volume": 606922.0}, {"date": "2007-06-12", "close": 26.26, "volume": 552480.0}, {"date": "2007-06-13", "close": 26.11, "volume": 525857.0}, {"date": "2007-06-14", "close": 26.8, "volume": 438058.0}, {"date": "2007-06-15", "close": 26.49, "volume": 706984.0}, {"date": "2007-06-18", "close": 27.45, "volume": 723143.0}, {"date": "2007-06-19", "close": 27.65, "volume": 790796.0}, {"date": "2007-06-20", "close": 27.55, "volume": 627483.0}, {"date": "2007-06-21", "close": 28.0, "volume": 1396025.0}, {"date": "2007-06-22", "close": 25.1, "volume": 3130419.0}, {"date": "2007-06-25", "close": 25.19, "volume": 1021291.0}, {"date": "2007-06-26", "close": 25.12, "volume": 779831.0}, {"date": "2007-06-27", "close": 24.03, "volume": 1486589.0}, {"date": "2007-06-28", "close": 23.5, "volume": 1946730.0}, {"date": "2007-06-29", "close": 23.67, "volume": 1338103.0}, {"date": "2007-07-02", "close": 24.1, "volume": 909728.0}, {"date": "2007-07-03", "close": 23.9, "volume": 901383.0}, {"date": "2007-07-04", "close": 23.87, "volume": 838104.0}, {"date": "2007-07-05", "close": 24.35, "volume": 1072979.0}, {"date": "2007-07-06", "close": 24.65, "volume": 781262.0}, {"date": "2007-07-09", "close": 24.91, "volume": 1034697.0}, {"date": "2007-07-10", "close": 24.33, "volume": 1030426.0}, {"date": "2007-07-11", "close": 24.21, "volume": 670405.0}, {"date": "2007-07-12", "close": 24.56, "volume": 988203.0}, {"date": "2007-07-13", "close": 24.72, "volume": 742074.0}, {"date": "2007-07-16", "close": 24.27, "volume": 1138723.0}, {"date": "2007-07-17", "close": 24.36, "volume": 1512582.0}, {"date": "2007-07-18", "close": 23.7, "volume": 1495885.0}, {"date": "2007-07-19", "close": 23.7, "volume": 854290.0}, {"date": "2007-07-20", "close": 23.99, "volume": 877570.0}, {"date": "2007-07-23", "close": 24.17, "volume": 637284.0}, {"date": "2007-07-24", "close": 24.7, "volume": 772312.0}, {"date": "2007-07-25", "close": 24.68, "volume": 417220.0}, {"date": "2007-07-26", "close": 24.99, "volume": 1249245.0}, {"date": "2007-07-27", "close": 25.06, "volume": 1013378.0}, {"date": "2007-07-30", "close": 24.85, "volume": 618400.0}, {"date": "2007-07-31", "close": 24.98, "volume": 599324.0}, {"date": "2007-08-01", "close": 23.8, "volume": 669731.0}, {"date": "2007-08-02", "close": 24.11, "volume": 934990.0}, {"date": "2007-08-03", "close": 23.8, "volume": 503345.0}, {"date": "2007-08-06", "close": 23.1, "volume": 348485.0}, {"date": "2007-08-07", "close": 23.29, "volume": 498792.0}, {"date": "2007-08-08", "close": 23.24, "volume": 704327.0}, {"date": "2007-08-09", "close": 23.09, "volume": 1189952.0}, {"date": "2007-08-10", "close": 22.12, "volume": 969056.0}, {"date": "2007-08-13", "close": 22.94, "volume": 839136.0}, {"date": "2007-08-14", "close": 22.69, "volume": 923433.0}, {"date": "2007-08-15", "close": 21.64, "volume": 673524.0}, {"date": "2007-08-16", "close": 21.27, "volume": 953863.0}, {"date": "2007-08-17", "close": 20.77, "volume": 743302.0}, {"date": "2007-08-20", "close": 22.58, "volume": 714340.0}, {"date": "2007-08-21", "close": 22.0, "volume": 384678.0}, {"date": "2007-08-22", "close": 22.32, "volume": 508809.0}, {"date": "2007-08-23", "close": 22.97, "volume": 607016.0}, {"date": "2007-08-24", "close": 23.76, "volume": 1389925.0}, {"date": "2007-08-27", "close": 24.2, "volume": 614688.0}, {"date": "2007-08-28", "close": 23.87, "volume": 566082.0}, {"date": "2007-08-29", "close": 23.23, "volume": 750563.0}, {"date": "2007-08-30", "close": 23.8, "volume": 913241.0}, {"date": "2007-08-31", "close": 24.2, "volume": 582326.0}, {"date": "2007-09-03", "close": 23.65, "volume": 411373.0}, {"date": "2007-09-04", "close": 24.45, "volume": 1023967.0}, {"date": "2007-09-05", "close": 24.37, "volume": 545416.0}, {"date": "2007-09-06", "close": 24.35, "volume": 248766.0}, {"date": "2007-09-07", "close": 24.49, "volume": 173225.0}, {"date": "2007-09-10", "close": 23.6, "volume": 332718.0}, {"date": "2007-09-11", "close": 24.0, "volume": 446105.0}, {"date": "2007-09-12", "close": 23.5, "volume": 420226.0}, {"date": "2007-09-13", "close": 23.92, "volume": 532872.0}, {"date": "2007-09-14", "close": 24.0, "volume": 271547.0}, {"date": "2007-09-17", "close": 23.62, "volume": 299857.0}, {"date": "2007-09-18", "close": 23.49, "volume": 406617.0}, {"date": "2007-09-19", "close": 24.4, "volume": 307801.0}, {"date": "2007-09-20", "close": 24.4, "volume": 1078371.0}, {"date": "2007-09-21", "close": 24.53, "volume": 252268.0}, {"date": "2007-09-24", "close": 24.36, "volume": 336981.0}, {"date": "2007-09-25", "close": 24.49, "volume": 432491.0}, {"date": "2007-09-26", "close": 23.91, "volume": 663222.0}, {"date": "2007-09-27", "close": 23.56, "volume": 859745.0}, {"date": "2007-09-28", "close": 23.54, "volume": 799794.0}, {"date": "2007-10-01", "close": 23.6, "volume": 173513.0}, {"date": "2007-10-02", "close": 23.6, "volume": 903235.0}, {"date": "2007-10-03", "close": 23.95, "volume": 1001993.0}, {"date": "2007-10-04", "close": 23.21, "volume": 687396.0}, {"date": "2007-10-05", "close": 23.3, "volume": 463294.0}, {"date": "2007-10-08", "close": 23.6, "volume": 503444.0}, {"date": "2007-10-09", "close": 23.72, "volume": 273618.0}, {"date": "2007-10-10", "close": 23.8, "volume": 461749.0}, {"date": "2007-10-11", "close": 23.71, "volume": 286280.0}, {"date": "2007-10-12", "close": 23.83, "volume": 219165.0}, {"date": "2007-10-15", "close": 23.58, "volume": 216066.0}, {"date": "2007-10-16", "close": 23.12, "volume": 469100.0}, {"date": "2007-10-17", "close": 23.2, "volume": 650824.0}, {"date": "2007-10-18", "close": 22.99, "volume": 589255.0}, {"date": "2007-10-19", "close": 22.9, "volume": 1119671.0}, {"date": "2007-10-22", "close": 22.55, "volume": 935411.0}, {"date": "2007-10-23", "close": 22.39, "volume": 1783483.0}, {"date": "2007-10-24", "close": 21.8, "volume": 1514701.0}, {"date": "2007-10-25", "close": 21.6, "volume": 2192532.0}, {"date": "2007-10-26", "close": 21.4, "volume": 1116405.0}, {"date": "2007-10-29", "close": 21.92, "volume": 1582632.0}, {"date": "2007-10-30", "close": 21.6, "volume": 511975.0}, {"date": "2007-10-31", "close": 21.38, "volume": 600852.0}, {"date": "2007-11-01", "close": 21.21, "volume": 693027.0}, {"date": "2007-11-02", "close": 21.2, "volume": 813415.0}, {"date": "2007-11-05", "close": 21.28, "volume": 666174.0}, {"date": "2007-11-06", "close": 20.97, "volume": 389245.0}, {"date": "2007-11-07", "close": 21.28, "volume": 933151.0}, {"date": "2007-11-08", "close": 20.96, "volume": 833581.0}, {"date": "2007-11-09", "close": 20.37, "volume": 776155.0}, {"date": "2007-11-12", "close": 19.6, "volume": 1477352.0}, {"date": "2007-11-13", "close": 20.39, "volume": 1183042.0}, {"date": "2007-11-14", "close": 22.0, "volume": 2240757.0}, {"date": "2007-11-15", "close": 22.52, "volume": 1543337.0}, {"date": "2007-11-16", "close": 21.75, "volume": 665701.0}, {"date": "2007-11-19", "close": 22.09, "volume": 374284.0}, {"date": "2007-11-20", "close": 21.5, "volume": 483214.0}, {"date": "2007-11-21", "close": 21.75, "volume": 399637.0}, {"date": "2007-11-22", "close": 21.91, "volume": 777472.0}, {"date": "2007-11-23", "close": 21.93, "volume": 378763.0}, {"date": "2007-11-26", "close": 22.4, "volume": 500982.0}, {"date": "2007-11-27", "close": 22.1, "volume": 494232.0}, {"date": "2007-11-28", "close": 22.03, "volume": 1154282.0}, {"date": "2007-11-29", "close": 22.24, "volume": 945665.0}, {"date": "2007-11-30", "close": 22.1, "volume": 495678.0}, {"date": "2007-12-03", "close": 22.19, "volume": 457857.0}, {"date": "2007-12-04", "close": 22.2, "volume": 543505.0}, {"date": "2007-12-05", "close": 21.85, "volume": 533822.0}, {"date": "2007-12-06", "close": 22.15, "volume": 1397700.0}, {"date": "2007-12-07", "close": 22.0, "volume": 866623.0}, {"date": "2007-12-10", "close": 21.7, "volume": 850281.0}, {"date": "2007-12-11", "close": 21.54, "volume": 495226.0}, {"date": "2007-12-12", "close": 21.6, "volume": 531144.0}, {"date": "2007-12-13", "close": 21.41, "volume": 831955.0}, {"date": "2007-12-14", "close": 20.1, "volume": 1778077.0}, {"date": "2007-12-17", "close": 19.7, "volume": 1179625.0}, {"date": "2007-12-18", "close": 19.2, "volume": 860647.0}, {"date": "2007-12-19", "close": 19.36, "volume": 1095609.0}, {"date": "2007-12-20", "close": 19.15, "volume": 1605031.0}, {"date": "2007-12-21", "close": 18.65, "volume": 1593770.0}, {"date": "2007-12-24", "close": 19.45, "volume": 457855.0}, {"date": "2007-12-27", "close": 19.23, "volume": 335884.0}, {"date": "2007-12-28", "close": 19.29, "volume": 160376.0}, {"date": "2007-12-31", "close": 19.37, "volume": 101993.0}, {"date": "2008-01-02", "close": 19.41, "volume": 177486.0}, {"date": "2008-01-03", "close": 19.31, "volume": 446969.0}, {"date": "2008-01-04", "close": 19.1, "volume": 1135841.0}, {"date": "2008-01-07", "close": 18.38, "volume": 802185.0}, {"date": "2008-01-08", "close": 18.7, "volume": 1084259.0}, {"date": "2008-01-09", "close": 18.81, "volume": 402642.0}, {"date": "2008-01-10", "close": 18.9, "volume": 852355.0}, {"date": "2008-01-11", "close": 18.7, "volume": 617499.0}, {"date": "2008-01-14", "close": 18.88, "volume": 409108.0}, {"date": "2008-01-15", "close": 18.23, "volume": 471664.0}, {"date": "2008-01-16", "close": 17.94, "volume": 811166.0}, {"date": "2008-01-17", "close": 17.65, "volume": 1037760.0}, {"date": "2008-01-18", "close": 17.04, "volume": 1071266.0}, {"date": "2008-01-21", "close": 16.63, "volume": 547119.0}, {"date": "2008-01-22", "close": 15.56, "volume": 1127469.0}, {"date": "2008-01-23", "close": 16.0, "volume": 1366409.0}, {"date": "2008-01-24", "close": 16.21, "volume": 776876.0}, {"date": "2008-01-25", "close": 16.4, "volume": 1582978.0}, {"date": "2008-01-29", "close": 16.4, "volume": 2130511.0}, {"date": "2008-01-30", "close": 16.1, "volume": 1036981.0}, {"date": "2008-01-31", "close": 15.79, "volume": 1092836.0}, {"date": "2008-02-01", "close": 16.7, "volume": 590032.0}, {"date": "2008-02-04", "close": 17.0, "volume": 1054996.0}, {"date": "2008-02-05", "close": 16.37, "volume": 478373.0}, {"date": "2008-02-06", "close": 15.8, "volume": 555368.0}, {"date": "2008-02-07", "close": 16.0, "volume": 667085.0}, {"date": "2008-02-08", "close": 16.19, "volume": 248007.0}, {"date": "2008-02-11", "close": 15.6, "volume": 598310.0}, {"date": "2008-02-12", "close": 16.26, "volume": 534164.0}, {"date": "2008-02-13", "close": 15.94, "volume": 769719.0}, {"date": "2008-02-14", "close": 16.61, "volume": 1851377.0}, {"date": "2008-02-15", "close": 16.15, "volume": 610791.0}, {"date": "2008-02-18", "close": 16.36, "volume": 392646.0}, {"date": "2008-02-19", "close": 16.55, "volume": 1187913.0}, {"date": "2008-02-20", "close": 16.3, "volume": 860732.0}, {"date": "2008-02-21", "close": 16.5, "volume": 820506.0}, {"date": "2008-02-22", "close": 14.72, "volume": 2058213.0}, {"date": "2008-02-25", "close": 15.1, "volume": 1385306.0}, {"date": "2008-02-26", "close": 14.9, "volume": 1072161.0}, {"date": "2008-02-27", "close": 15.03, "volume": 1324509.0}, {"date": "2008-02-28", "close": 15.08, "volume": 960870.0}, {"date": "2008-02-29", "close": 14.8, "volume": 1069963.0}, {"date": "2008-03-03", "close": 13.95, "volume": 821698.0}, {"date": "2008-03-04", "close": 12.8, "volume": 1411133.0}, {"date": "2008-03-05", "close": 11.9, "volume": 1974225.0}, {"date": "2008-03-06", "close": 12.35, "volume": 1711770.0}, {"date": "2008-03-07", "close": 12.06, "volume": 1126542.0}, {"date": "2008-03-10", "close": 12.02, "volume": 1037031.0}, {"date": "2008-03-11", "close": 11.52, "volume": 630893.0}, {"date": "2008-03-12", "close": 11.5, "volume": 1090178.0}, {"date": "2008-03-13", "close": 11.22, "volume": 1456357.0}, {"date": "2008-03-14", "close": 11.2, "volume": 586976.0}, {"date": "2008-03-17", "close": 10.7, "volume": 583660.0}, {"date": "2008-03-18", "close": 11.5, "volume": 673673.0}, {"date": "2008-03-19", "close": 11.35, "volume": 2102653.0}, {"date": "2008-03-20", "close": 11.04, "volume": 1724877.0}, {"date": "2008-03-25", "close": 11.2, "volume": 1050020.0}, {"date": "2008-03-26", "close": 11.0, "volume": 1365173.0}, {"date": "2008-03-27", "close": 11.26, "volume": 1024602.0}, {"date": "2008-03-28", "close": 12.33, "volume": 1366583.0}, {"date": "2008-03-31", "close": 13.01, "volume": 1791884.0}, {"date": "2008-04-01", "close": 13.45, "volume": 2701125.0}, {"date": "2008-04-02", "close": 13.56, "volume": 1132171.0}, {"date": "2008-04-03", "close": 13.59, "volume": 1227507.0}, {"date": "2008-04-04", "close": 13.91, "volume": 1704936.0}, {"date": "2008-04-07", "close": 14.87, "volume": 1565306.0}, {"date": "2008-04-08", "close": 14.2, "volume": 1567042.0}, {"date": "2008-04-09", "close": 14.06, "volume": 1055431.0}, {"date": "2008-04-10", "close": 13.64, "volume": 627158.0}, {"date": "2008-04-11", "close": 13.6, "volume": 1153283.0}, {"date": "2008-04-14", "close": 13.8, "volume": 543994.0}, {"date": "2008-04-15", "close": 13.25, "volume": 745866.0}, {"date": "2008-04-16", "close": 13.15, "volume": 880074.0}, {"date": "2008-04-17", "close": 13.7, "volume": 628863.0}, {"date": "2008-04-18", "close": 13.45, "volume": 662441.0}, {"date": "2008-04-21", "close": 13.52, "volume": 1219130.0}, {"date": "2008-04-22", "close": 13.1, "volume": 695237.0}, {"date": "2008-04-23", "close": 13.31, "volume": 1264293.0}, {"date": "2008-04-24", "close": 12.38, "volume": 2268425.0}, {"date": "2008-04-28", "close": 11.85, "volume": 2201948.0}, {"date": "2008-04-29", "close": 12.0, "volume": 1933044.0}, {"date": "2008-04-30", "close": 12.02, "volume": 1197805.0}, {"date": "2008-05-01", "close": 12.4, "volume": 1593139.0}, {"date": "2008-05-02", "close": 12.6, "volume": 1257574.0}, {"date": "2008-05-05", "close": 13.14, "volume": 589845.0}, {"date": "2008-05-06", "close": 13.42, "volume": 822767.0}, {"date": "2008-05-07", "close": 13.26, "volume": 742019.0}, {"date": "2008-05-08", "close": 12.47, "volume": 1888746.0}, {"date": "2008-05-09", "close": 12.64, "volume": 1107022.0}, {"date": "2008-05-12", "close": 12.67, "volume": 552981.0}, {"date": "2008-05-13", "close": 12.74, "volume": 929197.0}, {"date": "2008-05-14", "close": 12.99, "volume": 710982.0}, {"date": "2008-05-15", "close": 13.0, "volume": 768787.0}, {"date": "2008-05-16", "close": 13.2, "volume": 1030035.0}, {"date": "2008-05-19", "close": 13.66, "volume": 1134922.0}, {"date": "2008-05-20", "close": 13.46, "volume": 1069941.0}, {"date": "2008-05-21", "close": 13.07, "volume": 1238530.0}, {"date": "2008-05-22", "close": 13.07, "volume": 1159197.0}, {"date": "2008-05-23", "close": 13.49, "volume": 1071332.0}, {"date": "2008-05-26", "close": 14.12, "volume": 2024543.0}, {"date": "2008-05-27", "close": 14.65, "volume": 1514057.0}, {"date": "2008-05-28", "close": 14.36, "volume": 1485818.0}, {"date": "2008-05-29", "close": 15.22, "volume": 1619169.0}, {"date": "2008-05-30", "close": 14.95, "volume": 1655226.0}, {"date": "2008-06-02", "close": 15.06, "volume": 1013965.0}, {"date": "2008-06-03", "close": 14.95, "volume": 1305888.0}, {"date": "2008-06-04", "close": 14.91, "volume": 1031310.0}, {"date": "2008-06-05", "close": 14.81, "volume": 1487592.0}, {"date": "2008-06-06", "close": 14.58, "volume": 1123678.0}, {"date": "2008-06-10", "close": 14.6, "volume": 892238.0}, {"date": "2008-06-11", "close": 14.5, "volume": 1918483.0}, {"date": "2008-06-12", "close": 14.32, "volume": 884539.0}, {"date": "2008-06-13", "close": 14.3, "volume": 712891.0}, {"date": "2008-06-16", "close": 14.37, "volume": 668912.0}, {"date": "2008-06-17", "close": 14.77, "volume": 1056162.0}, {"date": "2008-06-18", "close": 15.08, "volume": 1307598.0}, {"date": "2008-06-19", "close": 14.57, "volume": 1264253.0}, {"date": "2008-06-20", "close": 13.93, "volume": 1366440.0}, {"date": "2008-06-23", "close": 13.41, "volume": 950105.0}, {"date": "2008-06-24", "close": 12.64, "volume": 1350342.0}, {"date": "2008-06-25", "close": 12.35, "volume": 1532624.0}, {"date": "2008-06-26", "close": 12.69, "volume": 1211704.0}, {"date": "2008-06-27", "close": 12.5, "volume": 1565490.0}, {"date": "2008-06-30", "close": 13.06, "volume": 1463613.0}, {"date": "2008-07-01", "close": 12.81, "volume": 835486.0}, {"date": "2008-07-02", "close": 13.5, "volume": 1204047.0}, {"date": "2008-07-03", "close": 13.18, "volume": 798901.0}, {"date": "2008-07-04", "close": 13.1, "volume": 753364.0}, {"date": "2008-07-07", "close": 13.18, "volume": 286155.0}, {"date": "2008-07-08", "close": 13.3, "volume": 623490.0}, {"date": "2008-07-09", "close": 13.05, "volume": 1115363.0}, {"date": "2008-07-10", "close": 13.0, "volume": 884478.0}, {"date": "2008-07-11", "close": 12.88, "volume": 745155.0}, {"date": "2008-07-14", "close": 12.71, "volume": 735094.0}, {"date": "2008-07-15", "close": 12.77, "volume": 566982.0}, {"date": "2008-07-16", "close": 12.76, "volume": 762210.0}, {"date": "2008-07-17", "close": 12.5, "volume": 656659.0}, {"date": "2008-07-18", "close": 12.21, "volume": 424775.0}, {"date": "2008-07-21", "close": 12.4, "volume": 372824.0}, {"date": "2008-07-22", "close": 12.33, "volume": 795407.0}, {"date": "2008-07-23", "close": 12.26, "volume": 858657.0}, {"date": "2008-07-24", "close": 12.39, "volume": 454361.0}, {"date": "2008-07-25", "close": 12.21, "volume": 495851.0}, {"date": "2008-07-28", "close": 12.01, "volume": 672960.0}, {"date": "2008-07-29", "close": 12.05, "volume": 784147.0}, {"date": "2008-07-30", "close": 11.88, "volume": 549284.0}, {"date": "2008-07-31", "close": 11.9, "volume": 733840.0}, {"date": "2008-08-01", "close": 11.84, "volume": 778448.0}, {"date": "2008-08-04", "close": 12.07, "volume": 343572.0}, {"date": "2008-08-05", "close": 11.57, "volume": 1045785.0}, {"date": "2008-08-06", "close": 11.79, "volume": 1186077.0}, {"date": "2008-08-07", "close": 11.85, "volume": 948841.0}, {"date": "2008-08-08", "close": 12.16, "volume": 792182.0}, {"date": "2008-08-11", "close": 12.35, "volume": 872746.0}, {"date": "2008-08-12", "close": 12.03, "volume": 632878.0}, {"date": "2008-08-13", "close": 11.51, "volume": 1129472.0}, {"date": "2008-08-14", "close": 11.9, "volume": 515015.0}, {"date": "2008-08-15", "close": 11.95, "volume": 653643.0}, {"date": "2008-08-18", "close": 11.87, "volume": 356910.0}, {"date": "2008-08-19", "close": 11.71, "volume": 434554.0}, {"date": "2008-08-20", "close": 11.65, "volume": 806309.0}, {"date": "2008-08-21", "close": 11.75, "volume": 649650.0}, {"date": "2008-08-22", "close": 11.95, "volume": 883309.0}, {"date": "2008-08-25", "close": 12.3, "volume": 1091725.0}, {"date": "2008-08-26", "close": 12.0, "volume": 865563.0}, {"date": "2008-08-27", "close": 12.13, "volume": 1819961.0}, {"date": "2008-08-28", "close": 12.41, "volume": 1151588.0}, {"date": "2008-08-29", "close": 12.55, "volume": 1256401.0}, {"date": "2008-09-01", "close": 12.65, "volume": 1367113.0}, {"date": "2008-09-02", "close": 12.25, "volume": 763729.0}, {"date": "2008-09-03", "close": 11.77, "volume": 1180852.0}, {"date": "2008-09-04", "close": 11.72, "volume": 1115733.0}, {"date": "2008-09-05", "close": 11.09, "volume": 1759094.0}, {"date": "2008-09-08", "close": 12.0, "volume": 769045.0}, {"date": "2008-09-09", "close": 11.46, "volume": 1075368.0}, {"date": "2008-09-10", "close": 11.05, "volume": 888272.0}, {"date": "2008-09-11", "close": 10.8, "volume": 1272207.0}, {"date": "2008-09-12", "close": 10.95, "volume": 1152709.0}, {"date": "2008-09-15", "close": 11.25, "volume": 1095046.0}, {"date": "2008-09-16", "close": 10.95, "volume": 764908.0}, {"date": "2008-09-17", "close": 11.07, "volume": 1118204.0}, {"date": "2008-09-18", "close": 10.79, "volume": 2319591.0}, {"date": "2008-09-19", "close": 10.9, "volume": 2207678.0}, {"date": "2008-09-22", "close": 11.13, "volume": 1342241.0}, {"date": "2008-09-23", "close": 11.2, "volume": 1228298.0}, {"date": "2008-09-24", "close": 11.9, "volume": 594346.0}, {"date": "2008-09-25", "close": 12.75, "volume": 875909.0}, {"date": "2008-09-26", "close": 12.74, "volume": 1316557.0}, {"date": "2008-09-29", "close": 12.19, "volume": 652993.0}, {"date": "2008-09-30", "close": 12.35, "volume": 1385119.0}, {"date": "2008-10-01", "close": 12.6, "volume": 912728.0}, {"date": "2008-10-02", "close": 12.75, "volume": 780459.0}, {"date": "2008-10-03", "close": 12.8, "volume": 704377.0}, {"date": "2008-10-06", "close": 11.75, "volume": 210840.0}, {"date": "2008-10-07", "close": 11.3, "volume": 938831.0}, {"date": "2008-10-08", "close": 11.0, "volume": 451415.0}, {"date": "2008-10-09", "close": 11.0, "volume": 642191.0}, {"date": "2008-10-10", "close": 9.92, "volume": 1038736.0}, {"date": "2008-10-13", "close": 10.5, "volume": 684398.0}, {"date": "2008-10-14", "close": 11.05, "volume": 996206.0}, {"date": "2008-10-15", "close": 10.8, "volume": 1250934.0}, {"date": "2008-10-16", "close": 10.12, "volume": 1442546.0}, {"date": "2008-10-17", "close": 9.85, "volume": 993398.0}, {"date": "2008-10-20", "close": 10.01, "volume": 1199308.0}, {"date": "2008-10-21", "close": 9.7, "volume": 1287921.0}, {"date": "2008-10-22", "close": 9.46, "volume": 1129159.0}, {"date": "2008-10-23", "close": 9.05, "volume": 899499.0}, {"date": "2008-10-24", "close": 8.86, "volume": 936620.0}, {"date": "2008-10-27", "close": 8.75, "volume": 650842.0}, {"date": "2008-10-28", "close": 8.2, "volume": 464830.0}, {"date": "2008-10-29", "close": 8.32, "volume": 1283590.0}, {"date": "2008-10-30", "close": 9.1, "volume": 1427768.0}, {"date": "2008-10-31", "close": 9.39, "volume": 738285.0}, {"date": "2008-11-03", "close": 10.06, "volume": 1222646.0}, {"date": "2008-11-04", "close": 9.61, "volume": 455736.0}, {"date": "2008-11-05", "close": 9.68, "volume": 844856.0}, {"date": "2008-11-06", "close": 9.3, "volume": 1111561.0}, {"date": "2008-11-07", "close": 9.98, "volume": 631712.0}, {"date": "2008-11-10", "close": 10.34, "volume": 515840.0}, {"date": "2008-11-11", "close": 9.71, "volume": 483358.0}, {"date": "2008-11-12", "close": 9.73, "volume": 379605.0}, {"date": "2008-11-13", "close": 9.17, "volume": 561502.0}, {"date": "2008-11-14", "close": 9.34, "volume": 596724.0}, {"date": "2008-11-17", "close": 9.07, "volume": 320974.0}, {"date": "2008-11-18", "close": 8.91, "volume": 1014209.0}, {"date": "2008-11-19", "close": 8.05, "volume": 1042885.0}, {"date": "2008-11-20", "close": 7.7, "volume": 1150685.0}, {"date": "2008-11-21", "close": 7.45, "volume": 1238246.0}, {"date": "2008-11-24", "close": 7.27, "volume": 1942204.0}, {"date": "2008-11-25", "close": 7.1, "volume": 1046075.0}, {"date": "2008-11-26", "close": 6.86, "volume": 1078601.0}, {"date": "2008-11-27", "close": 7.26, "volume": 1015323.0}, {"date": "2008-11-28", "close": 7.4, "volume": 2642743.0}, {"date": "2008-12-01", "close": 7.4, "volume": 777241.0}, {"date": "2008-12-02", "close": 6.74, "volume": 2508477.0}, {"date": "2008-12-03", "close": 6.56, "volume": 2767870.0}, {"date": "2008-12-04", "close": 6.36, "volume": 897686.0}, {"date": "2008-12-05", "close": 6.18, "volume": 994835.0}, {"date": "2008-12-08", "close": 6.48, "volume": 2254141.0}, {"date": "2008-12-09", "close": 6.86, "volume": 845851.0}, {"date": "2008-12-10", "close": 6.9, "volume": 958885.0}, {"date": "2008-12-11", "close": 6.8, "volume": 735434.0}, {"date": "2008-12-12", "close": 6.5, "volume": 1465844.0}, {"date": "2008-12-15", "close": 6.9, "volume": 815059.0}, {"date": "2008-12-16", "close": 6.51, "volume": 765549.0}, {"date": "2008-12-17", "close": 6.96, "volume": 795296.0}, {"date": "2008-12-18", "close": 6.96, "volume": 2141563.0}, {"date": "2008-12-19", "close": 7.14, "volume": 985925.0}, {"date": "2008-12-22", "close": 7.07, "volume": 940011.0}, {"date": "2008-12-23", "close": 7.05, "volume": 2196375.0}, {"date": "2008-12-24", "close": 7.1, "volume": 366937.0}, {"date": "2008-12-29", "close": 7.17, "volume": 528211.0}, {"date": "2008-12-30", "close": 7.05, "volume": 490236.0}, {"date": "2008-12-31", "close": 7.19, "volume": 490146.0}, {"date": "2009-01-02", "close": 7.22, "volume": 267157.0}, {"date": "2009-01-05", "close": 7.32, "volume": 717366.0}, {"date": "2009-01-06", "close": 7.99, "volume": 983110.0}, {"date": "2009-01-07", "close": 8.3, "volume": 1179733.0}, {"date": "2009-01-08", "close": 7.72, "volume": 847481.0}, {"date": "2009-01-09", "close": 7.52, "volume": 575434.0}, {"date": "2009-01-12", "close": 7.45, "volume": 498693.0}, {"date": "2009-01-13", "close": 7.48, "volume": 584857.0}, {"date": "2009-01-14", "close": 7.9, "volume": 1455944.0}, {"date": "2009-01-15", "close": 7.25, "volume": 1548445.0}, {"date": "2009-01-16", "close": 7.61, "volume": 857754.0}, {"date": "2009-01-19", "close": 7.86, "volume": 675792.0}, {"date": "2009-01-20", "close": 7.88, "volume": 750078.0}, {"date": "2009-01-21", "close": 7.85, "volume": 779551.0}, {"date": "2009-01-22", "close": 7.8, "volume": 659146.0}, {"date": "2009-01-23", "close": 7.64, "volume": 808496.0}, {"date": "2009-01-27", "close": 7.89, "volume": 661273.0}, {"date": "2009-01-28", "close": 8.2, "volume": 835761.0}, {"date": "2009-01-29", "close": 8.4, "volume": 1259171.0}, {"date": "2009-01-30", "close": 8.77, "volume": 1078928.0}, {"date": "2009-02-02", "close": 8.6, "volume": 843878.0}, {"date": "2009-02-03", "close": 8.65, "volume": 723205.0}, {"date": "2009-02-04", "close": 8.65, "volume": 921173.0}, {"date": "2009-02-05", "close": 8.63, "volume": 1018743.0}, {"date": "2009-02-06", "close": 9.0, "volume": 749812.0}, {"date": "2009-02-09", "close": 9.05, "volume": 1004099.0}, {"date": "2009-02-10", "close": 9.3, "volume": 756602.0}, {"date": "2009-02-11", "close": 9.09, "volume": 655035.0}, {"date": "2009-02-12", "close": 9.42, "volume": 624618.0}, {"date": "2009-02-13", "close": 9.85, "volume": 1054624.0}, {"date": "2009-02-16", "close": 10.05, "volume": 677884.0}, {"date": "2009-02-17", "close": 10.45, "volume": 1055408.0}, {"date": "2009-02-18", "close": 9.58, "volume": 2029522.0}, {"date": "2009-02-19", "close": 9.6, "volume": 1531363.0}, {"date": "2009-02-20", "close": 8.8, "volume": 1635290.0}, {"date": "2009-02-23", "close": 8.94, "volume": 1543502.0}, {"date": "2009-02-24", "close": 9.35, "volume": 864241.0}, {"date": "2009-02-25", "close": 8.99, "volume": 771433.0}, {"date": "2009-02-26", "close": 9.2, "volume": 2446206.0}, {"date": "2009-02-27", "close": 9.4, "volume": 1094160.0}, {"date": "2009-03-02", "close": 8.85, "volume": 971217.0}, {"date": "2009-03-03", "close": 9.2, "volume": 1126436.0}, {"date": "2009-03-04", "close": 8.82, "volume": 711881.0}, {"date": "2009-03-05", "close": 8.67, "volume": 842289.0}, {"date": "2009-03-06", "close": 8.84, "volume": 566277.0}, {"date": "2009-03-09", "close": 8.87, "volume": 251047.0}, {"date": "2009-03-10", "close": 8.86, "volume": 647250.0}, {"date": "2009-03-11", "close": 8.83, "volume": 800455.0}, {"date": "2009-03-12", "close": 8.48, "volume": 784298.0}, {"date": "2009-03-13", "close": 8.7, "volume": 1313132.0}, {"date": "2009-03-16", "close": 8.57, "volume": 1430708.0}, {"date": "2009-03-17", "close": 8.85, "volume": 1107969.0}, {"date": "2009-03-18", "close": 9.3, "volume": 1311918.0}, {"date": "2009-03-19", "close": 9.0, "volume": 2010136.0}, {"date": "2009-03-20", "close": 9.0, "volume": 572313.0}, {"date": "2009-03-23", "close": 9.35, "volume": 687016.0}, {"date": "2009-03-24", "close": 9.54, "volume": 592701.0}, {"date": "2009-03-25", "close": 10.08, "volume": 1187846.0}, {"date": "2009-03-26", "close": 10.0, "volume": 798755.0}, {"date": "2009-03-27", "close": 10.0, "volume": 737038.0}, {"date": "2009-03-30", "close": 9.75, "volume": 361864.0}, {"date": "2009-03-31", "close": 8.91, "volume": 1527203.0}, {"date": "2009-04-01", "close": 8.86, "volume": 1062988.0}, {"date": "2009-04-02", "close": 9.05, "volume": 1230953.0}, {"date": "2009-04-03", "close": 9.15, "volume": 823438.0}, {"date": "2009-04-06", "close": 9.17, "volume": 441550.0}, {"date": "2009-04-07", "close": 9.08, "volume": 719950.0}, {"date": "2009-04-08", "close": 8.88, "volume": 695090.0}, {"date": "2009-04-09", "close": 9.2, "volume": 723627.0}, {"date": "2009-04-14", "close": 9.29, "volume": 625104.0}, {"date": "2009-04-15", "close": 9.25, "volume": 531617.0}, {"date": "2009-04-16", "close": 9.28, "volume": 817056.0}, {"date": "2009-04-17", "close": 9.39, "volume": 959768.0}, {"date": "2009-04-20", "close": 9.73, "volume": 808264.0}, {"date": "2009-04-21", "close": 9.16, "volume": 898716.0}, {"date": "2009-04-22", "close": 9.39, "volume": 1232593.0}, {"date": "2009-04-23", "close": 9.95, "volume": 1045569.0}, {"date": "2009-04-24", "close": 9.94, "volume": 558420.0}, {"date": "2009-04-27", "close": 10.29, "volume": 692492.0}, {"date": "2009-04-28", "close": 10.1, "volume": 724137.0}, {"date": "2009-04-29", "close": 10.15, "volume": 768813.0}, {"date": "2009-04-30", "close": 9.9, "volume": 1086353.0}, {"date": "2009-05-01", "close": 10.0, "volume": 417371.0}, {"date": "2009-05-04", "close": 10.1, "volume": 699049.0}, {"date": "2009-05-05", "close": 10.37, "volume": 1847940.0}, {"date": "2009-05-06", "close": 10.44, "volume": 809790.0}, {"date": "2009-05-07", "close": 10.11, "volume": 1161056.0}, {"date": "2009-05-08", "close": 10.6, "volume": 612894.0}, {"date": "2009-05-11", "close": 10.91, "volume": 711874.0}, {"date": "2009-05-12", "close": 10.7, "volume": 813843.0}, {"date": "2009-05-13", "close": 10.3, "volume": 720944.0}, {"date": "2009-05-14", "close": 9.88, "volume": 902377.0}, {"date": "2009-05-15", "close": 9.99, "volume": 769702.0}, {"date": "2009-05-18", "close": 10.1, "volume": 683061.0}, {"date": "2009-05-19", "close": 10.36, "volume": 485447.0}, {"date": "2009-05-20", "close": 10.54, "volume": 771150.0}, {"date": "2009-05-21", "close": 10.66, "volume": 633712.0}, {"date": "2009-05-22", "close": 10.44, "volume": 892949.0}, {"date": "2009-05-25", "close": 10.6, "volume": 643606.0}, {"date": "2009-05-26", "close": 10.6, "volume": 535743.0}, {"date": "2009-05-27", "close": 11.48, "volume": 1267244.0}, {"date": "2009-05-28", "close": 12.3, "volume": 1544524.0}, {"date": "2009-05-29", "close": 11.97, "volume": 1152058.0}, {"date": "2009-06-01", "close": 12.68, "volume": 1279700.0}, {"date": "2009-06-02", "close": 13.27, "volume": 1810481.0}, {"date": "2009-06-03", "close": 13.22, "volume": 1867348.0}, {"date": "2009-06-04", "close": 12.43, "volume": 1509612.0}, {"date": "2009-06-05", "close": 12.9, "volume": 1364637.0}, {"date": "2009-06-09", "close": 12.47, "volume": 864518.0}, {"date": "2009-06-10", "close": 12.79, "volume": 1209778.0}, {"date": "2009-06-11", "close": 12.71, "volume": 844813.0}, {"date": "2009-06-12", "close": 12.5, "volume": 850101.0}, {"date": "2009-06-15", "close": 12.3, "volume": 919557.0}, {"date": "2009-06-16", "close": 12.5, "volume": 887190.0}, {"date": "2009-06-17", "close": 11.81, "volume": 1046076.0}, {"date": "2009-06-18", "close": 12.02, "volume": 1082189.0}, {"date": "2009-06-19", "close": 11.74, "volume": 652788.0}, {"date": "2009-06-22", "close": 12.63, "volume": 1299917.0}, {"date": "2009-06-23", "close": 12.5, "volume": 1584277.0}, {"date": "2009-06-24", "close": 12.43, "volume": 815069.0}, {"date": "2009-06-25", "close": 12.71, "volume": 762450.0}, {"date": "2009-06-26", "close": 13.19, "volume": 1539978.0}, {"date": "2009-06-29", "close": 13.02, "volume": 1425537.0}, {"date": "2009-06-30", "close": 13.85, "volume": 1533662.0}, {"date": "2009-07-01", "close": 13.06, "volume": 1033024.0}, {"date": "2009-07-02", "close": 12.57, "volume": 1018212.0}, {"date": "2009-07-03", "close": 12.4, "volume": 727815.0}, {"date": "2009-07-06", "close": 12.39, "volume": 596916.0}, {"date": "2009-07-07", "close": 12.01, "volume": 885220.0}, {"date": "2009-07-08", "close": 11.56, "volume": 1274614.0}, {"date": "2009-07-09", "close": 11.57, "volume": 590306.0}, {"date": "2009-07-10", "close": 11.78, "volume": 471150.0}, {"date": "2009-07-13", "close": 11.53, "volume": 539337.0}, {"date": "2009-07-14", "close": 11.77, "volume": 737027.0}, {"date": "2009-07-15", "close": 11.76, "volume": 654783.0}, {"date": "2009-07-16", "close": 12.53, "volume": 970372.0}, {"date": "2009-07-17", "close": 12.48, "volume": 578533.0}, {"date": "2009-07-20", "close": 12.42, "volume": 558896.0}, {"date": "2009-07-21", "close": 12.4, "volume": 575785.0}, {"date": "2009-07-22", "close": 12.52, "volume": 833944.0}, {"date": "2009-07-23", "close": 12.36, "volume": 678963.0}, {"date": "2009-07-24", "close": 12.33, "volume": 499396.0}, {"date": "2009-07-27", "close": 12.78, "volume": 725688.0}, {"date": "2009-07-28", "close": 12.61, "volume": 738310.0}, {"date": "2009-07-29", "close": 12.47, "volume": 392726.0}, {"date": "2009-07-30", "close": 12.63, "volume": 423455.0}, {"date": "2009-07-31", "close": 13.03, "volume": 852451.0}, {"date": "2009-08-03", "close": 12.89, "volume": 463083.0}, {"date": "2009-08-04", "close": 12.73, "volume": 993585.0}, {"date": "2009-08-05", "close": 12.6, "volume": 402559.0}, {"date": "2009-08-06", "close": 12.32, "volume": 612947.0}, {"date": "2009-08-07", "close": 12.11, "volume": 894233.0}, {"date": "2009-08-10", "close": 11.98, "volume": 675676.0}, {"date": "2009-08-11", "close": 11.73, "volume": 940196.0}, {"date": "2009-08-12", "close": 11.91, "volume": 732685.0}, {"date": "2009-08-13", "close": 12.46, "volume": 1398816.0}, {"date": "2009-08-14", "close": 12.37, "volume": 975667.0}, {"date": "2009-08-17", "close": 12.28, "volume": 554428.0}, {"date": "2009-08-18", "close": 12.21, "volume": 703515.0}, {"date": "2009-08-19", "close": 12.15, "volume": 926399.0}, {"date": "2009-08-20", "close": 12.48, "volume": 1805520.0}, {"date": "2009-08-21", "close": 12.72, "volume": 1526243.0}, {"date": "2009-08-24", "close": 12.9, "volume": 1096944.0}, {"date": "2009-08-25", "close": 13.3, "volume": 1110806.0}, {"date": "2009-08-26", "close": 13.49, "volume": 1028938.0}, {"date": "2009-08-27", "close": 13.6, "volume": 777395.0}, {"date": "2009-08-28", "close": 12.8, "volume": 1945555.0}, {"date": "2009-08-31", "close": 12.37, "volume": 1538079.0}, {"date": "2009-09-01", "close": 12.4, "volume": 1255131.0}, {"date": "2009-09-02", "close": 12.15, "volume": 887944.0}, {"date": "2009-09-03", "close": 12.0, "volume": 986294.0}, {"date": "2009-09-04", "close": 11.98, "volume": 862258.0}, {"date": "2009-09-07", "close": 12.23, "volume": 718651.0}, {"date": "2009-09-08", "close": 12.41, "volume": 1100552.0}, {"date": "2009-09-09", "close": 12.18, "volume": 814525.0}, {"date": "2009-09-10", "close": 12.26, "volume": 733994.0}, {"date": "2009-09-11", "close": 12.24, "volume": 562735.0}, {"date": "2009-09-14", "close": 12.15, "volume": 833005.0}, {"date": "2009-09-15", "close": 12.22, "volume": 948627.0}, {"date": "2009-09-16", "close": 12.25, "volume": 1131662.0}, {"date": "2009-09-17", "close": 12.6, "volume": 1406624.0}, {"date": "2009-09-18", "close": 12.41, "volume": 1326698.0}, {"date": "2009-09-21", "close": 12.23, "volume": 611067.0}, {"date": "2009-09-22", "close": 12.15, "volume": 495764.0}, {"date": "2009-09-23", "close": 12.3, "volume": 374653.0}, {"date": "2009-09-24", "close": 12.26, "volume": 852557.0}, {"date": "2009-09-25", "close": 12.3, "volume": 722054.0}, {"date": "2009-09-28", "close": 12.2, "volume": 1022393.0}, {"date": "2009-09-29", "close": 12.24, "volume": 654805.0}, {"date": "2009-09-30", "close": 12.11, "volume": 1024873.0}, {"date": "2009-10-01", "close": 12.11, "volume": 685212.0}, {"date": "2009-10-02", "close": 11.78, "volume": 925409.0}, {"date": "2009-10-05", "close": 12.1, "volume": 872955.0}, {"date": "2009-10-06", "close": 12.06, "volume": 765868.0}, {"date": "2009-10-07", "close": 12.0, "volume": 797695.0}, {"date": "2009-10-08", "close": 11.9, "volume": 803087.0}, {"date": "2009-10-09", "close": 11.92, "volume": 952906.0}, {"date": "2009-10-12", "close": 11.85, "volume": 760589.0}, {"date": "2009-10-13", "close": 11.75, "volume": 1137835.0}, {"date": "2009-10-14", "close": 11.57, "volume": 998991.0}, {"date": "2009-10-15", "close": 11.11, "volume": 1814545.0}, {"date": "2009-10-16", "close": 11.49, "volume": 1045339.0}, {"date": "2009-10-19", "close": 11.47, "volume": 704542.0}, {"date": "2009-10-20", "close": 11.45, "volume": 669973.0}, {"date": "2009-10-21", "close": 11.25, "volume": 900431.0}, {"date": "2009-10-22", "close": 10.91, "volume": 1315579.0}, {"date": "2009-10-23", "close": 10.87, "volume": 1170469.0}, {"date": "2009-10-26", "close": 10.72, "volume": 1103880.0}, {"date": "2009-10-27", "close": 10.67, "volume": 861153.0}, {"date": "2009-10-28", "close": 10.63, "volume": 676872.0}, {"date": "2009-10-29", "close": 10.29, "volume": 1220508.0}, {"date": "2009-10-30", "close": 10.26, "volume": 1278219.0}, {"date": "2009-11-02", "close": 10.05, "volume": 929587.0}, {"date": "2009-11-03", "close": 10.11, "volume": 430944.0}, {"date": "2009-11-04", "close": 10.03, "volume": 851903.0}, {"date": "2009-11-05", "close": 9.95, "volume": 906624.0}, {"date": "2009-11-06", "close": 10.25, "volume": 860543.0}, {"date": "2009-11-09", "close": 10.4, "volume": 986236.0}, {"date": "2009-11-10", "close": 10.61, "volume": 1282491.0}, {"date": "2009-11-11", "close": 10.32, "volume": 993600.0}, {"date": "2009-11-12", "close": 10.17, "volume": 823470.0}, {"date": "2009-11-13", "close": 9.96, "volume": 1267825.0}, {"date": "2009-11-16", "close": 10.08, "volume": 810013.0}, {"date": "2009-11-17", "close": 10.06, "volume": 1439907.0}, {"date": "2009-11-18", "close": 9.78, "volume": 1990546.0}, {"date": "2009-11-19", "close": 9.97, "volume": 661802.0}, {"date": "2009-11-20", "close": 9.96, "volume": 730280.0}, {"date": "2009-11-23", "close": 9.98, "volume": 408170.0}, {"date": "2009-11-24", "close": 9.82, "volume": 561590.0}, {"date": "2009-11-25", "close": 9.58, "volume": 1161673.0}, {"date": "2009-11-26", "close": 9.51, "volume": 889690.0}, {"date": "2009-11-27", "close": 9.16, "volume": 1170538.0}, {"date": "2009-11-30", "close": 9.72, "volume": 1471696.0}, {"date": "2009-12-01", "close": 9.6, "volume": 1010031.0}, {"date": "2009-12-02", "close": 9.47, "volume": 2261628.0}, {"date": "2009-12-03", "close": 9.26, "volume": 2360426.0}, {"date": "2009-12-04", "close": 9.08, "volume": 1506747.0}, {"date": "2009-12-07", "close": 9.2, "volume": 1427539.0}, {"date": "2009-12-08", "close": 9.01, "volume": 1770769.0}, {"date": "2009-12-09", "close": 8.64, "volume": 2623935.0}, {"date": "2009-12-10", "close": 8.49, "volume": 2053083.0}, {"date": "2009-12-11", "close": 8.33, "volume": 1666944.0}, {"date": "2009-12-14", "close": 8.1, "volume": 1578756.0}, {"date": "2009-12-15", "close": 8.44, "volume": 1885842.0}, {"date": "2009-12-16", "close": 8.3, "volume": 1861278.0}, {"date": "2009-12-17", "close": 8.3, "volume": 1641804.0}, {"date": "2009-12-18", "close": 8.17, "volume": 1139404.0}, {"date": "2009-12-21", "close": 8.08, "volume": 1387194.0}, {"date": "2009-12-22", "close": 8.55, "volume": 1441037.0}, {"date": "2009-12-23", "close": 8.7, "volume": 1515781.0}, {"date": "2009-12-24", "close": 8.7, "volume": 555674.0}, {"date": "2009-12-29", "close": 9.07, "volume": 934282.0}, {"date": "2009-12-30", "close": 9.16, "volume": 698712.0}, {"date": "2009-12-31", "close": 9.3, "volume": 923520.0}, {"date": "2010-01-04", "close": 9.41, "volume": 577157.0}, {"date": "2010-01-05", "close": 9.55, "volume": 1475775.0}, {"date": "2010-01-06", "close": 9.25, "volume": 1406718.0}, {"date": "2010-01-07", "close": 9.27, "volume": 1236170.0}, {"date": "2010-01-08", "close": 9.22, "volume": 450200.0}, {"date": "2010-01-11", "close": 9.54, "volume": 828195.0}, {"date": "2010-01-12", "close": 9.3, "volume": 738275.0}, {"date": "2010-01-13", "close": 9.49, "volume": 1115288.0}, {"date": "2010-01-14", "close": 9.71, "volume": 2234534.0}, {"date": "2010-01-15", "close": 9.86, "volume": 2485164.0}, {"date": "2010-01-18", "close": 9.95, "volume": 1370721.0}, {"date": "2010-01-19", "close": 9.94, "volume": 921993.0}, {"date": "2010-01-20", "close": 9.83, "volume": 1760058.0}, {"date": "2010-01-21", "close": 9.34, "volume": 1740346.0}, {"date": "2010-01-22", "close": 9.49, "volume": 1756649.0}, {"date": "2010-01-25", "close": 9.33, "volume": 689166.0}, {"date": "2010-01-27", "close": 9.2, "volume": 898167.0}, {"date": "2010-01-28", "close": 9.2, "volume": 906112.0}, {"date": "2010-01-29", "close": 8.99, "volume": 949603.0}, {"date": "2010-02-01", "close": 9.02, "volume": 972325.0}, {"date": "2010-02-02", "close": 9.33, "volume": 893203.0}, {"date": "2010-02-03", "close": 9.15, "volume": 810427.0}, {"date": "2010-02-04", "close": 9.47, "volume": 928522.0}, {"date": "2010-02-05", "close": 8.93, "volume": 1280061.0}, {"date": "2010-02-08", "close": 8.97, "volume": 426680.0}, {"date": "2010-02-09", "close": 8.96, "volume": 745113.0}, {"date": "2010-02-10", "close": 8.94, "volume": 375497.0}, {"date": "2010-02-11", "close": 9.2, "volume": 561776.0}, {"date": "2010-02-12", "close": 9.53, "volume": 1076851.0}, {"date": "2010-02-15", "close": 9.47, "volume": 616319.0}, {"date": "2010-02-16", "close": 9.8, "volume": 1100947.0}, {"date": "2010-02-17", "close": 9.92, "volume": 1238720.0}, {"date": "2010-02-18", "close": 9.92, "volume": 979189.0}, {"date": "2010-02-19", "close": 9.98, "volume": 1361339.0}, {"date": "2010-02-22", "close": 10.08, "volume": 1504805.0}, {"date": "2010-02-23", "close": 10.2, "volume": 1226853.0}, {"date": "2010-02-24", "close": 10.19, "volume": 1400001.0}, {"date": "2010-02-25", "close": 10.29, "volume": 2114855.0}, {"date": "2010-02-26", "close": 10.5, "volume": 1775863.0}, {"date": "2010-03-01", "close": 10.28, "volume": 1326653.0}, {"date": "2010-03-02", "close": 10.43, "volume": 1131962.0}, {"date": "2010-03-03", "close": 10.28, "volume": 782029.0}, {"date": "2010-03-04", "close": 10.28, "volume": 1154744.0}, {"date": "2010-03-05", "close": 10.63, "volume": 1278937.0}, {"date": "2010-03-08", "close": 10.88, "volume": 704336.0}, {"date": "2010-03-09", "close": 10.95, "volume": 986671.0}, {"date": "2010-03-10", "close": 10.86, "volume": 1040264.0}, {"date": "2010-03-11", "close": 11.14, "volume": 1419862.0}, {"date": "2010-03-12", "close": 11.43, "volume": 1949619.0}, {"date": "2010-03-15", "close": 11.15, "volume": 1089210.0}, {"date": "2010-03-16", "close": 11.1, "volume": 1739367.0}, {"date": "2010-03-17", "close": 11.26, "volume": 1114038.0}, {"date": "2010-03-18", "close": 11.32, "volume": 1190215.0}, {"date": "2010-03-19", "close": 11.12, "volume": 1177022.0}, {"date": "2010-03-22", "close": 10.99, "volume": 762507.0}, {"date": "2010-03-23", "close": 11.31, "volume": 1819083.0}, {"date": "2010-03-24", "close": 11.4, "volume": 993878.0}, {"date": "2010-03-25", "close": 11.38, "volume": 652362.0}, {"date": "2010-03-26", "close": 11.36, "volume": 472787.0}, {"date": "2010-03-29", "close": 11.25, "volume": 608744.0}, {"date": "2010-03-30", "close": 11.07, "volume": 811192.0}, {"date": "2010-03-31", "close": 11.31, "volume": 1180433.0}, {"date": "2010-04-01", "close": 11.3, "volume": 640186.0}, {"date": "2010-04-06", "close": 11.4, "volume": 805221.0}, {"date": "2010-04-07", "close": 11.97, "volume": 1793687.0}, {"date": "2010-04-08", "close": 12.13, "volume": 1505409.0}, {"date": "2010-04-09", "close": 12.22, "volume": 1234606.0}, {"date": "2010-04-12", "close": 12.33, "volume": 756097.0}, {"date": "2010-04-13", "close": 12.5, "volume": 1710234.0}, {"date": "2010-04-14", "close": 12.6, "volume": 1083581.0}, {"date": "2010-04-15", "close": 12.56, "volume": 985831.0}, {"date": "2010-04-16", "close": 12.52, "volume": 858598.0}, {"date": "2010-04-19", "close": 12.06, "volume": 1041322.0}, {"date": "2010-04-20", "close": 12.19, "volume": 1197914.0}, {"date": "2010-04-21", "close": 12.27, "volume": 860590.0}, {"date": "2010-04-22", "close": 11.85, "volume": 1496935.0}, {"date": "2010-04-23", "close": 11.87, "volume": 2409895.0}, {"date": "2010-04-27", "close": 12.1, "volume": 849172.0}, {"date": "2010-04-28", "close": 11.75, "volume": 1494703.0}, {"date": "2010-04-29", "close": 11.58, "volume": 1714321.0}, {"date": "2010-04-30", "close": 11.66, "volume": 2430213.0}, {"date": "2010-05-03", "close": 11.7, "volume": 580698.0}, {"date": "2010-05-04", "close": 11.6, "volume": 1265523.0}, {"date": "2010-05-05", "close": 10.63, "volume": 4960717.0}, {"date": "2010-05-06", "close": 10.95, "volume": 2584275.0}, {"date": "2010-05-07", "close": 10.87, "volume": 2233124.0}, {"date": "2010-05-10", "close": 11.2, "volume": 1433265.0}, {"date": "2010-05-11", "close": 11.22, "volume": 1282514.0}, {"date": "2010-05-12", "close": 11.47, "volume": 1322314.0}, {"date": "2010-05-13", "close": 11.68, "volume": 1079926.0}, {"date": "2010-05-14", "close": 11.66, "volume": 1140670.0}, {"date": "2010-05-17", "close": 11.46, "volume": 2326352.0}, {"date": "2010-05-18", "close": 11.4, "volume": 1154614.0}, {"date": "2010-05-19", "close": 11.06, "volume": 2799194.0}, {"date": "2010-05-20", "close": 10.9, "volume": 1202707.0}, {"date": "2010-05-21", "close": 10.65, "volume": 1842977.0}, {"date": "2010-05-24", "close": 10.8, "volume": 1445707.0}, {"date": "2010-05-25", "close": 10.26, "volume": 1491644.0}, {"date": "2010-05-26", "close": 10.49, "volume": 1790977.0}, {"date": "2010-05-27", "close": 10.72, "volume": 1672070.0}, {"date": "2010-05-28", "close": 11.23, "volume": 1878313.0}, {"date": "2010-05-31", "close": 10.88, "volume": 1004176.0}, {"date": "2010-06-01", "close": 10.7, "volume": 875423.0}, {"date": "2010-06-02", "close": 10.3, "volume": 1361626.0}, {"date": "2010-06-03", "close": 10.64, "volume": 1492390.0}, {"date": "2010-06-04", "close": 10.81, "volume": 1018478.0}, {"date": "2010-06-07", "close": 10.17, "volume": 1389239.0}, {"date": "2010-06-08", "close": 10.28, "volume": 1405813.0}, {"date": "2010-06-09", "close": 10.26, "volume": 1118352.0}, {"date": "2010-06-10", "close": 10.76, "volume": 1319085.0}, {"date": "2010-06-11", "close": 10.79, "volume": 766466.0}, {"date": "2010-06-15", "close": 10.98, "volume": 1021677.0}, {"date": "2010-06-16", "close": 11.25, "volume": 1139904.0}, {"date": "2010-06-17", "close": 11.18, "volume": 765741.0}, {"date": "2010-06-18", "close": 10.85, "volume": 2354192.0}, {"date": "2010-06-21", "close": 11.0, "volume": 974054.0}, {"date": "2010-06-22", "close": 11.07, "volume": 1309691.0}, {"date": "2010-06-23", "close": 10.84, "volume": 871914.0}, {"date": "2010-06-24", "close": 10.35, "volume": 1593898.0}, {"date": "2010-06-25", "close": 9.66, "volume": 3151707.0}, {"date": "2010-06-28", "close": 9.35, "volume": 1748485.0}, {"date": "2010-06-29", "close": 9.39, "volume": 951591.0}, {"date": "2010-06-30", "close": 9.44, "volume": 1436409.0}, {"date": "2010-07-01", "close": 9.15, "volume": 617573.0}, {"date": "2010-07-02", "close": 9.28, "volume": 769100.0}, {"date": "2010-07-05", "close": 9.13, "volume": 515464.0}, {"date": "2010-07-06", "close": 9.24, "volume": 850964.0}, {"date": "2010-07-07", "close": 9.13, "volume": 554036.0}, {"date": "2010-07-08", "close": 9.5, "volume": 791962.0}, {"date": "2010-07-09", "close": 9.76, "volume": 840874.0}, {"date": "2010-07-12", "close": 9.94, "volume": 568577.0}, {"date": "2010-07-13", "close": 9.79, "volume": 362091.0}, {"date": "2010-07-14", "close": 9.93, "volume": 399059.0}, {"date": "2010-07-15", "close": 9.85, "volume": 452218.0}, {"date": "2010-07-16", "close": 9.84, "volume": 257187.0}, {"date": "2010-07-19", "close": 9.71, "volume": 407547.0}, {"date": "2010-07-20", "close": 9.99, "volume": 563565.0}, {"date": "2010-07-21", "close": 10.27, "volume": 812502.0}, {"date": "2010-07-22", "close": 10.38, "volume": 742267.0}, {"date": "2010-07-23", "close": 10.6, "volume": 626498.0}, {"date": "2010-07-26", "close": 10.54, "volume": 336250.0}, {"date": "2010-07-27", "close": 10.45, "volume": 359261.0}, {"date": "2010-07-28", "close": 10.33, "volume": 619318.0}, {"date": "2010-07-29", "close": 10.47, "volume": 427819.0}, {"date": "2010-07-30", "close": 10.27, "volume": 570205.0}, {"date": "2010-08-02", "close": 10.34, "volume": 454786.0}, {"date": "2010-08-03", "close": 10.75, "volume": 828692.0}, {"date": "2010-08-04", "close": 10.55, "volume": 516138.0}, {"date": "2010-08-05", "close": 10.4, "volume": 921667.0}, {"date": "2010-08-06", "close": 10.33, "volume": 480412.0}, {"date": "2010-08-09", "close": 10.42, "volume": 316051.0}, {"date": "2010-08-10", "close": 10.45, "volume": 426222.0}, {"date": "2010-08-11", "close": 10.41, "volume": 701815.0}, {"date": "2010-08-12", "close": 10.28, "volume": 752253.0}, {"date": "2010-08-13", "close": 10.45, "volume": 568710.0}, {"date": "2010-08-16", "close": 10.25, "volume": 694169.0}, {"date": "2010-08-17", "close": 10.24, "volume": 1183474.0}, {"date": "2010-08-18", "close": 10.06, "volume": 1006235.0}, {"date": "2010-08-19", "close": 10.49, "volume": 808467.0}, {"date": "2010-08-20", "close": 10.22, "volume": 570166.0}, {"date": "2010-08-23", "close": 10.48, "volume": 477055.0}, {"date": "2010-08-24", "close": 11.11, "volume": 1479404.0}, {"date": "2010-08-25", "close": 11.0, "volume": 1127960.0}, {"date": "2010-08-26", "close": 11.08, "volume": 1225823.0}, {"date": "2010-08-27", "close": 11.1, "volume": 1013444.0}, {"date": "2010-08-30", "close": 11.33, "volume": 1039639.0}, {"date": "2010-08-31", "close": 11.24, "volume": 1546574.0}, {"date": "2010-09-01", "close": 11.02, "volume": 1343976.0}, {"date": "2010-09-02", "close": 11.34, "volume": 1440257.0}, {"date": "2010-09-03", "close": 11.39, "volume": 742348.0}, {"date": "2010-09-06", "close": 11.71, "volume": 1002273.0}, {"date": "2010-09-07", "close": 12.0, "volume": 1287081.0}, {"date": "2010-09-08", "close": 11.5, "volume": 3158310.0}, {"date": "2010-09-09", "close": 11.55, "volume": 886349.0}, {"date": "2010-09-10", "close": 11.95, "volume": 1038871.0}, {"date": "2010-09-13", "close": 11.98, "volume": 681614.0}, {"date": "2010-09-14", "close": 12.14, "volume": 613102.0}, {"date": "2010-09-15", "close": 12.37, "volume": 1180599.0}, {"date": "2010-09-16", "close": 12.32, "volume": 2905274.0}, {"date": "2010-09-17", "close": 12.48, "volume": 709273.0}, {"date": "2010-09-20", "close": 12.55, "volume": 486172.0}, {"date": "2010-09-21", "close": 12.6, "volume": 829986.0}, {"date": "2010-09-22", "close": 12.44, "volume": 1337163.0}, {"date": "2010-09-23", "close": 11.94, "volume": 1511094.0}, {"date": "2010-09-24", "close": 11.77, "volume": 1123918.0}, {"date": "2010-09-27", "close": 12.18, "volume": 940040.0}, {"date": "2010-09-28", "close": 12.06, "volume": 574398.0}, {"date": "2010-09-29", "close": 11.99, "volume": 705612.0}, {"date": "2010-09-30", "close": 11.99, "volume": 1152287.0}, {"date": "2010-10-01", "close": 11.97, "volume": 579086.0}, {"date": "2010-10-04", "close": 11.99, "volume": 214227.0}, {"date": "2010-10-05", "close": 11.56, "volume": 1197839.0}, {"date": "2010-10-06", "close": 11.65, "volume": 1002979.0}, {"date": "2010-10-07", "close": 11.57, "volume": 904193.0}, {"date": "2010-10-08", "close": 11.55, "volume": 997289.0}, {"date": "2010-10-11", "close": 11.62, "volume": 838771.0}, {"date": "2010-10-12", "close": 11.66, "volume": 734926.0}, {"date": "2010-10-13", "close": 11.7, "volume": 852657.0}, {"date": "2010-10-14", "close": 12.3, "volume": 1486707.0}, {"date": "2010-10-15", "close": 12.45, "volume": 1711251.0}, {"date": "2010-10-18", "close": 12.45, "volume": 775358.0}, {"date": "2010-10-19", "close": 12.25, "volume": 1145323.0}, {"date": "2010-10-20", "close": 12.1, "volume": 774860.0}, {"date": "2010-10-21", "close": 12.1, "volume": 1272322.0}, {"date": "2010-10-22", "close": 12.0, "volume": 1101427.0}, {"date": "2010-10-25", "close": 12.31, "volume": 932175.0}, {"date": "2010-10-26", "close": 12.13, "volume": 1285760.0}, {"date": "2010-10-27", "close": 11.71, "volume": 890140.0}, {"date": "2010-10-28", "close": 11.85, "volume": 905798.0}, {"date": "2010-10-29", "close": 11.62, "volume": 1296999.0}, {"date": "2010-11-01", "close": 11.64, "volume": 709668.0}, {"date": "2010-11-02", "close": 11.67, "volume": 394427.0}, {"date": "2010-11-03", "close": 11.73, "volume": 509278.0}, {"date": "2010-11-04", "close": 11.9, "volume": 570053.0}, {"date": "2010-11-05", "close": 12.61, "volume": 2492951.0}, {"date": "2010-11-08", "close": 13.37, "volume": 3107671.0}, {"date": "2010-11-09", "close": 13.18, "volume": 962056.0}, {"date": "2010-11-10", "close": 12.91, "volume": 966926.0}, {"date": "2010-11-11", "close": 12.9, "volume": 944365.0}, {"date": "2010-11-12", "close": 12.78, "volume": 504867.0}, {"date": "2010-11-15", "close": 13.24, "volume": 1075053.0}, {"date": "2010-11-16", "close": 13.31, "volume": 1300358.0}, {"date": "2010-11-17", "close": 13.05, "volume": 1628125.0}, {"date": "2010-11-18", "close": 13.25, "volume": 1028435.0}, {"date": "2010-11-19", "close": 13.39, "volume": 1067616.0}, {"date": "2010-11-22", "close": 13.69, "volume": 1289833.0}, {"date": "2010-11-23", "close": 13.46, "volume": 1167297.0}, {"date": "2010-11-24", "close": 13.24, "volume": 1270143.0}, {"date": "2010-11-25", "close": 13.33, "volume": 792825.0}, {"date": "2010-11-26", "close": 13.23, "volume": 507474.0}, {"date": "2010-11-29", "close": 13.37, "volume": 791227.0}, {"date": "2010-11-30", "close": 13.14, "volume": 1268166.0}, {"date": "2010-12-01", "close": 13.2, "volume": 1237754.0}, {"date": "2010-12-02", "close": 13.79, "volume": 1179781.0}, {"date": "2010-12-03", "close": 13.89, "volume": 562045.0}, {"date": "2010-12-06", "close": 14.12, "volume": 548693.0}, {"date": "2010-12-07", "close": 14.5, "volume": 1561559.0}, {"date": "2010-12-08", "close": 14.14, "volume": 1186784.0}, {"date": "2010-12-09", "close": 14.05, "volume": 1455902.0}, {"date": "2010-12-10", "close": 14.36, "volume": 1175347.0}, {"date": "2010-12-13", "close": 14.29, "volume": 504685.0}, {"date": "2010-12-14", "close": 14.12, "volume": 673312.0}, {"date": "2010-12-15", "close": 14.3, "volume": 821620.0}, {"date": "2010-12-16", "close": 14.39, "volume": 740498.0}, {"date": "2010-12-17", "close": 14.26, "volume": 306681.0}, {"date": "2010-12-20", "close": 14.18, "volume": 521944.0}, {"date": "2010-12-21", "close": 14.26, "volume": 334875.0}, {"date": "2010-12-22", "close": 14.22, "volume": 280199.0}, {"date": "2010-12-23", "close": 14.4, "volume": 253745.0}, {"date": "2010-12-24", "close": 14.27, "volume": 75396.0}, {"date": "2010-12-29", "close": 14.35, "volume": 372513.0}, {"date": "2010-12-30", "close": 14.45, "volume": 353575.0}, {"date": "2010-12-31", "close": 14.37, "volume": 158877.0}, {"date": "2011-01-04", "close": 14.94, "volume": 937782.0}, {"date": "2011-01-05", "close": 14.82, "volume": 663743.0}, {"date": "2011-01-06", "close": 14.91, "volume": 795692.0}, {"date": "2011-01-07", "close": 14.91, "volume": 542056.0}, {"date": "2011-01-10", "close": 14.86, "volume": 511039.0}, {"date": "2011-01-11", "close": 14.99, "volume": 507794.0}, {"date": "2011-01-12", "close": 14.14, "volume": 1585168.0}, {"date": "2011-01-13", "close": 13.96, "volume": 966379.0}, {"date": "2011-01-14", "close": 14.11, "volume": 468620.0}, {"date": "2011-01-17", "close": 13.82, "volume": 739736.0}, {"date": "2011-01-18", "close": 13.9, "volume": 333512.0}, {"date": "2011-01-19", "close": 14.28, "volume": 492610.0}, {"date": "2011-01-20", "close": 13.89, "volume": 828218.0}, {"date": "2011-01-21", "close": 14.08, "volume": 674794.0}, {"date": "2011-01-24", "close": 13.97, "volume": 277747.0}, {"date": "2011-01-25", "close": 14.13, "volume": 875491.0}, {"date": "2011-01-27", "close": 13.93, "volume": 1102136.0}, {"date": "2011-01-28", "close": 13.61, "volume": 734838.0}, {"date": "2011-01-31", "close": 13.44, "volume": 571728.0}, {"date": "2011-02-01", "close": 13.66, "volume": 952999.0}, {"date": "2011-02-02", "close": 14.25, "volume": 992480.0}, {"date": "2011-02-03", "close": 14.07, "volume": 395743.0}, {"date": "2011-02-04", "close": 14.15, "volume": 740484.0}, {"date": "2011-02-07", "close": 14.35, "volume": 498850.0}, {"date": "2011-02-08", "close": 14.28, "volume": 452506.0}, {"date": "2011-02-09", "close": 14.07, "volume": 521838.0}, {"date": "2011-02-10", "close": 13.81, "volume": 843836.0}, {"date": "2011-02-11", "close": 13.71, "volume": 564501.0}, {"date": "2011-02-14", "close": 13.93, "volume": 374232.0}, {"date": "2011-02-15", "close": 13.94, "volume": 274867.0}, {"date": "2011-02-16", "close": 14.11, "volume": 367234.0}, {"date": "2011-02-17", "close": 14.56, "volume": 1035384.0}, {"date": "2011-02-18", "close": 14.32, "volume": 535787.0}, {"date": "2011-02-21", "close": 15.33, "volume": 1135880.0}, {"date": "2011-02-22", "close": 15.07, "volume": 1560096.0}, {"date": "2011-02-23", "close": 15.58, "volume": 1092905.0}, {"date": "2011-02-24", "close": 15.34, "volume": 637585.0}, {"date": "2011-02-25", "close": 15.56, "volume": 1049213.0}, {"date": "2011-02-28", "close": 15.8, "volume": 453992.0}, {"date": "2011-03-01", "close": 15.85, "volume": 1194222.0}, {"date": "2011-03-02", "close": 15.52, "volume": 880366.0}, {"date": "2011-03-03", "close": 15.49, "volume": 495482.0}, {"date": "2011-03-04", "close": 15.73, "volume": 709870.0}, {"date": "2011-03-07", "close": 15.69, "volume": 622800.0}, {"date": "2011-03-08", "close": 15.91, "volume": 818604.0}, {"date": "2011-03-09", "close": 15.85, "volume": 1092048.0}, {"date": "2011-03-10", "close": 14.89, "volume": 780536.0}, {"date": "2011-03-11", "close": 14.81, "volume": 998807.0}, {"date": "2011-03-14", "close": 15.2, "volume": 872718.0}, {"date": "2011-03-15", "close": 14.98, "volume": 1301774.0}, {"date": "2011-03-16", "close": 15.75, "volume": 2243031.0}, {"date": "2011-03-17", "close": 15.61, "volume": 2270155.0}, {"date": "2011-03-18", "close": 15.84, "volume": 1437540.0}, {"date": "2011-03-21", "close": 15.96, "volume": 729437.0}, {"date": "2011-03-22", "close": 16.15, "volume": 1216062.0}, {"date": "2011-03-23", "close": 16.16, "volume": 669098.0}, {"date": "2011-03-24", "close": 15.31, "volume": 1879453.0}, {"date": "2011-03-25", "close": 15.36, "volume": 1203770.0}, {"date": "2011-03-28", "close": 15.5, "volume": 831231.0}, {"date": "2011-03-29", "close": 15.56, "volume": 747151.0}, {"date": "2011-03-30", "close": 15.68, "volume": 1107977.0}, {"date": "2011-03-31", "close": 15.6, "volume": 1444006.0}, {"date": "2011-04-01", "close": 15.64, "volume": 572653.0}, {"date": "2011-04-04", "close": 15.62, "volume": 476914.0}, {"date": "2011-04-05", "close": 15.47, "volume": 619137.0}, {"date": "2011-04-06", "close": 15.4, "volume": 772521.0}, {"date": "2011-04-07", "close": 15.53, "volume": 747325.0}, {"date": "2011-04-08", "close": 15.33, "volume": 646447.0}, {"date": "2011-04-11", "close": 15.0, "volume": 1025964.0}, {"date": "2011-04-12", "close": 14.85, "volume": 1061987.0}, {"date": "2011-04-13", "close": 14.77, "volume": 1028986.0}, {"date": "2011-04-14", "close": 14.47, "volume": 566847.0}, {"date": "2011-04-15", "close": 14.06, "volume": 823601.0}, {"date": "2011-04-18", "close": 14.1, "volume": 704558.0}, {"date": "2011-04-19", "close": 13.95, "volume": 636934.0}, {"date": "2011-04-20", "close": 14.25, "volume": 721624.0}, {"date": "2011-04-21", "close": 13.93, "volume": 1137543.0}, {"date": "2011-04-27", "close": 14.27, "volume": 1559518.0}, {"date": "2011-04-28", "close": 14.4, "volume": 1050740.0}, {"date": "2011-04-29", "close": 14.19, "volume": 758648.0}, {"date": "2011-05-02", "close": 14.21, "volume": 592994.0}, {"date": "2011-05-03", "close": 14.0, "volume": 551230.0}, {"date": "2011-05-04", "close": 13.92, "volume": 532198.0}, {"date": "2011-05-05", "close": 13.74, "volume": 706950.0}, {"date": "2011-05-06", "close": 13.7, "volume": 949427.0}, {"date": "2011-05-09", "close": 14.2, "volume": 1079312.0}, {"date": "2011-05-10", "close": 14.1, "volume": 798988.0}, {"date": "2011-05-11", "close": 14.54, "volume": 469135.0}, {"date": "2011-05-12", "close": 14.35, "volume": 830182.0}, {"date": "2011-05-13", "close": 14.36, "volume": 585152.0}, {"date": "2011-05-16", "close": 14.0, "volume": 766976.0}, {"date": "2011-05-17", "close": 14.3, "volume": 408973.0}, {"date": "2011-05-18", "close": 14.06, "volume": 468882.0}, {"date": "2011-05-19", "close": 14.29, "volume": 572836.0}, {"date": "2011-05-20", "close": 14.22, "volume": 392324.0}, {"date": "2011-05-23", "close": 13.95, "volume": 442292.0}, {"date": "2011-05-24", "close": 13.96, "volume": 433966.0}, {"date": "2011-05-25", "close": 13.63, "volume": 805743.0}, {"date": "2011-05-26", "close": 13.87, "volume": 851680.0}, {"date": "2011-05-27", "close": 13.88, "volume": 264086.0}, {"date": "2011-05-30", "close": 13.83, "volume": 373677.0}, {"date": "2011-05-31", "close": 14.12, "volume": 831073.0}, {"date": "2011-06-01", "close": 14.27, "volume": 622508.0}, {"date": "2011-06-02", "close": 13.78, "volume": 757184.0}, {"date": "2011-06-03", "close": 13.63, "volume": 618305.0}, {"date": "2011-06-06", "close": 13.48, "volume": 337353.0}, {"date": "2011-06-07", "close": 13.3, "volume": 631816.0}, {"date": "2011-06-08", "close": 12.86, "volume": 1323583.0}, {"date": "2011-06-09", "close": 12.67, "volume": 992044.0}, {"date": "2011-06-10", "close": 12.41, "volume": 1267884.0}, {"date": "2011-06-14", "close": 12.5, "volume": 851400.0}, {"date": "2011-06-15", "close": 12.21, "volume": 489761.0}, {"date": "2011-06-16", "close": 11.61, "volume": 1837876.0}, {"date": "2011-06-17", "close": 11.38, "volume": 1233084.0}, {"date": "2011-06-20", "close": 10.6, "volume": 1852786.0}, {"date": "2011-06-21", "close": 11.0, "volume": 2036009.0}, {"date": "2011-06-22", "close": 11.2, "volume": 1798694.0}, {"date": "2011-06-23", "close": 11.11, "volume": 1354448.0}, {"date": "2011-06-24", "close": 11.03, "volume": 1784118.0}, {"date": "2011-06-27", "close": 11.2, "volume": 1191168.0}, {"date": "2011-06-28", "close": 11.24, "volume": 1236652.0}, {"date": "2011-06-29", "close": 11.45, "volume": 769340.0}, {"date": "2011-06-30", "close": 11.76, "volume": 1197141.0}, {"date": "2011-07-01", "close": 11.91, "volume": 931809.0}, {"date": "2011-07-04", "close": 11.89, "volume": 342352.0}, {"date": "2011-07-05", "close": 11.71, "volume": 483130.0}, {"date": "2011-07-06", "close": 11.54, "volume": 648571.0}, {"date": "2011-07-07", "close": 11.61, "volume": 891070.0}, {"date": "2011-07-08", "close": 11.52, "volume": 1300361.0}, {"date": "2011-07-11", "close": 11.42, "volume": 360423.0}, {"date": "2011-07-12", "close": 11.25, "volume": 561485.0}, {"date": "2011-07-13", "close": 11.31, "volume": 511154.0}, {"date": "2011-07-14", "close": 11.25, "volume": 814129.0}, {"date": "2011-07-15", "close": 11.3, "volume": 352667.0}, {"date": "2011-07-18", "close": 11.11, "volume": 313407.0}, {"date": "2011-07-19", "close": 10.95, "volume": 883001.0}, {"date": "2011-07-20", "close": 11.29, "volume": 519696.0}, {"date": "2011-07-21", "close": 11.26, "volume": 787869.0}, {"date": "2011-07-22", "close": 11.61, "volume": 610381.0}, {"date": "2011-07-25", "close": 11.3, "volume": 626935.0}, {"date": "2011-07-26", "close": 11.53, "volume": 493156.0}, {"date": "2011-07-27", "close": 11.38, "volume": 806440.0}, {"date": "2011-07-28", "close": 10.96, "volume": 774785.0}, {"date": "2011-07-29", "close": 10.66, "volume": 896445.0}, {"date": "2011-08-01", "close": 10.8, "volume": 1011575.0}, {"date": "2011-08-02", "close": 10.74, "volume": 553267.0}, {"date": "2011-08-03", "close": 10.3, "volume": 2201404.0}, {"date": "2011-08-04", "close": 10.13, "volume": 700140.0}, {"date": "2011-08-05", "close": 9.57, "volume": 1257750.0}, {"date": "2011-08-08", "close": 9.45, "volume": 1105658.0}, {"date": "2011-08-09", "close": 9.66, "volume": 2041475.0}, {"date": "2011-08-10", "close": 10.17, "volume": 1330456.0}, {"date": "2011-08-11", "close": 10.2, "volume": 968765.0}, {"date": "2011-08-12", "close": 10.1, "volume": 924210.0}, {"date": "2011-08-15", "close": 10.43, "volume": 544097.0}, {"date": "2011-08-16", "close": 10.3, "volume": 678376.0}, {"date": "2011-08-17", "close": 10.68, "volume": 704786.0}, {"date": "2011-08-18", "close": 10.4, "volume": 775177.0}, {"date": "2011-08-19", "close": 9.84, "volume": 827006.0}, {"date": "2011-08-22", "close": 9.84, "volume": 570970.0}, {"date": "2011-08-23", "close": 10.26, "volume": 1339723.0}, {"date": "2011-08-24", "close": 10.43, "volume": 1305765.0}, {"date": "2011-08-25", "close": 10.79, "volume": 744555.0}, {"date": "2011-08-26", "close": 11.09, "volume": 1313483.0}, {"date": "2011-08-29", "close": 11.25, "volume": 793106.0}, {"date": "2011-08-30", "close": 11.13, "volume": 701030.0}, {"date": "2011-08-31", "close": 10.82, "volume": 1008863.0}, {"date": "2011-09-01", "close": 11.23, "volume": 1437495.0}, {"date": "2011-09-02", "close": 10.74, "volume": 1411109.0}, {"date": "2011-09-05", "close": 10.37, "volume": 717858.0}, {"date": "2011-09-06", "close": 10.1, "volume": 672122.0}, {"date": "2011-09-07", "close": 10.3, "volume": 982624.0}, {"date": "2011-09-08", "close": 11.22, "volume": 2255187.0}, {"date": "2011-09-09", "close": 11.2, "volume": 667235.0}, {"date": "2011-09-12", "close": 10.88, "volume": 1233329.0}, {"date": "2011-09-13", "close": 10.95, "volume": 788291.0}, {"date": "2011-09-14", "close": 10.63, "volume": 710905.0}, {"date": "2011-09-15", "close": 10.9, "volume": 886599.0}, {"date": "2011-09-16", "close": 11.13, "volume": 378721.0}, {"date": "2011-09-19", "close": 11.03, "volume": 453639.0}, {"date": "2011-09-20", "close": 10.65, "volume": 904627.0}, {"date": "2011-09-21", "close": 10.67, "volume": 646411.0}, {"date": "2011-09-22", "close": 10.41, "volume": 753484.0}, {"date": "2011-09-23", "close": 10.44, "volume": 941671.0}, {"date": "2011-09-26", "close": 10.02, "volume": 1042592.0}, {"date": "2011-09-27", "close": 10.4, "volume": 1568245.0}, {"date": "2011-09-28", "close": 10.65, "volume": 783272.0}, {"date": "2011-09-29", "close": 10.78, "volume": 553081.0}, {"date": "2011-09-30", "close": 10.83, "volume": 1322541.0}, {"date": "2011-10-03", "close": 10.92, "volume": 622426.0}, {"date": "2011-10-04", "close": 11.19, "volume": 1326723.0}, {"date": "2011-10-05", "close": 11.72, "volume": 1327221.0}, {"date": "2011-10-06", "close": 12.21, "volume": 1630933.0}, {"date": "2011-10-07", "close": 12.67, "volume": 1189684.0}, {"date": "2011-10-10", "close": 13.15, "volume": 1203210.0}, {"date": "2011-10-11", "close": 13.4, "volume": 1197805.0}, {"date": "2011-10-12", "close": 13.18, "volume": 1735386.0}, {"date": "2011-10-13", "close": 12.81, "volume": 1511865.0}, {"date": "2011-10-14", "close": 13.13, "volume": 872014.0}, {"date": "2011-10-17", "close": 13.14, "volume": 636165.0}, {"date": "2011-10-18", "close": 12.81, "volume": 758769.0}, {"date": "2011-10-19", "close": 13.53, "volume": 1407061.0}, {"date": "2011-10-20", "close": 13.31, "volume": 941625.0}, {"date": "2011-10-21", "close": 13.21, "volume": 250952.0}, {"date": "2011-10-24", "close": 13.98, "volume": 1365218.0}, {"date": "2011-10-25", "close": 14.08, "volume": 1766917.0}, {"date": "2011-10-26", "close": 13.78, "volume": 1514624.0}, {"date": "2011-10-27", "close": 13.95, "volume": 1944821.0}, {"date": "2011-10-28", "close": 13.65, "volume": 2400567.0}, {"date": "2011-10-31", "close": 13.3, "volume": 1388451.0}, {"date": "2011-11-01", "close": 13.4, "volume": 856423.0}, {"date": "2011-11-02", "close": 13.2, "volume": 940737.0}, {"date": "2011-11-03", "close": 13.05, "volume": 1117403.0}, {"date": "2011-11-04", "close": 13.36, "volume": 618126.0}, {"date": "2011-11-07", "close": 13.53, "volume": 813069.0}, {"date": "2011-11-08", "close": 13.75, "volume": 649716.0}, {"date": "2011-11-09", "close": 13.46, "volume": 907484.0}, {"date": "2011-11-10", "close": 13.16, "volume": 1022967.0}, {"date": "2011-11-11", "close": 13.32, "volume": 279065.0}, {"date": "2011-11-14", "close": 13.48, "volume": 365525.0}, {"date": "2011-11-15", "close": 13.71, "volume": 531076.0}, {"date": "2011-11-16", "close": 13.38, "volume": 378888.0}, {"date": "2011-11-17", "close": 13.35, "volume": 687936.0}, {"date": "2011-11-18", "close": 12.96, "volume": 412566.0}, {"date": "2011-11-21", "close": 12.94, "volume": 475125.0}, {"date": "2011-11-22", "close": 12.85, "volume": 616084.0}, {"date": "2011-11-23", "close": 12.41, "volume": 696195.0}, {"date": "2011-11-24", "close": 12.0, "volume": 1195198.0}, {"date": "2011-11-25", "close": 11.7, "volume": 845951.0}, {"date": "2011-11-28", "close": 12.23, "volume": 608257.0}, {"date": "2011-11-29", "close": 12.37, "volume": 618416.0}, {"date": "2011-11-30", "close": 12.75, "volume": 954549.0}, {"date": "2011-12-01", "close": 13.56, "volume": 1222394.0}, {"date": "2011-12-02", "close": 13.62, "volume": 399220.0}, {"date": "2011-12-05", "close": 13.8, "volume": 528715.0}, {"date": "2011-12-06", "close": 13.24, "volume": 644793.0}, {"date": "2011-12-07", "close": 13.64, "volume": 603648.0}, {"date": "2011-12-08", "close": 13.14, "volume": 456288.0}, {"date": "2011-12-09", "close": 12.77, "volume": 421254.0}, {"date": "2011-12-12", "close": 13.18, "volume": 474869.0}, {"date": "2011-12-13", "close": 12.78, "volume": 484130.0}, {"date": "2011-12-14", "close": 12.75, "volume": 324456.0}, {"date": "2011-12-15", "close": 12.78, "volume": 780484.0}, {"date": "2011-12-16", "close": 12.71, "volume": 507260.0}, {"date": "2011-12-19", "close": 12.01, "volume": 628093.0}, {"date": "2011-12-20", "close": 11.88, "volume": 774537.0}, {"date": "2011-12-21", "close": 12.15, "volume": 1213347.0}, {"date": "2011-12-22", "close": 12.11, "volume": 450633.0}, {"date": "2011-12-23", "close": 12.3, "volume": 284576.0}, {"date": "2011-12-28", "close": 11.87, "volume": 374407.0}, {"date": "2011-12-29", "close": 11.93, "volume": 275228.0}, {"date": "2011-12-30", "close": 11.77, "volume": 450794.0}, {"date": "2012-01-03", "close": 11.88, "volume": 422233.0}, {"date": "2012-01-04", "close": 12.12, "volume": 375929.0}, {"date": "2012-01-05", "close": 12.18, "volume": 318005.0}, {"date": "2012-01-06", "close": 11.84, "volume": 490059.0}, {"date": "2012-01-09", "close": 11.81, "volume": 249889.0}, {"date": "2012-01-10", "close": 12.15, "volume": 504842.0}, {"date": "2012-01-11", "close": 12.02, "volume": 712718.0}, {"date": "2012-01-12", "close": 12.15, "volume": 348414.0}, {"date": "2012-01-13", "close": 12.13, "volume": 311290.0}, {"date": "2012-01-16", "close": 11.73, "volume": 349353.0}, {"date": "2012-01-17", "close": 11.84, "volume": 416833.0}, {"date": "2012-01-18", "close": 11.81, "volume": 237709.0}, {"date": "2012-01-19", "close": 11.81, "volume": 482771.0}, {"date": "2012-01-20", "close": 11.84, "volume": 228304.0}, {"date": "2012-01-23", "close": 11.86, "volume": 236639.0}, {"date": "2012-01-24", "close": 11.85, "volume": 303442.0}, {"date": "2012-01-25", "close": 12.2, "volume": 615168.0}, {"date": "2012-01-27", "close": 12.37, "volume": 535216.0}, {"date": "2012-01-30", "close": 12.82, "volume": 891055.0}, {"date": "2012-01-31", "close": 12.73, "volume": 704087.0}, {"date": "2012-02-01", "close": 12.88, "volume": 730630.0}, {"date": "2012-02-02", "close": 12.46, "volume": 711043.0}, {"date": "2012-02-03", "close": 12.21, "volume": 839898.0}, {"date": "2012-02-06", "close": 12.1, "volume": 589987.0}, {"date": "2012-02-07", "close": 12.39, "volume": 591491.0}, {"date": "2012-02-08", "close": 12.42, "volume": 379542.0}, {"date": "2012-02-09", "close": 12.83, "volume": 650559.0}, {"date": "2012-02-10", "close": 12.52, "volume": 969995.0}, {"date": "2012-02-13", "close": 12.68, "volume": 375518.0}, {"date": "2012-02-14", "close": 12.66, "volume": 569639.0}, {"date": "2012-02-15", "close": 12.54, "volume": 584215.0}, {"date": "2012-02-16", "close": 12.35, "volume": 852107.0}, {"date": "2012-02-17", "close": 12.84, "volume": 626463.0}, {"date": "2012-02-20", "close": 13.01, "volume": 430403.0}, {"date": "2012-02-21", "close": 13.04, "volume": 320677.0}, {"date": "2012-02-22", "close": 12.95, "volume": 443149.0}, {"date": "2012-02-23", "close": 12.99, "volume": 324616.0}, {"date": "2012-02-24", "close": 12.98, "volume": 755617.0}, {"date": "2012-02-27", "close": 12.9, "volume": 477365.0}, {"date": "2012-02-28", "close": 13.29, "volume": 838477.0}, {"date": "2012-02-29", "close": 13.76, "volume": 1097638.0}, {"date": "2012-03-01", "close": 13.61, "volume": 764753.0}, {"date": "2012-03-02", "close": 13.52, "volume": 1171015.0}, {"date": "2012-03-05", "close": 13.73, "volume": 502197.0}, {"date": "2012-03-06", "close": 12.91, "volume": 1418750.0}, {"date": "2012-03-07", "close": 12.92, "volume": 1650925.0}, {"date": "2012-03-08", "close": 12.91, "volume": 798574.0}, {"date": "2012-03-09", "close": 13.22, "volume": 835760.0}, {"date": "2012-03-12", "close": 13.37, "volume": 654391.0}, {"date": "2012-03-13", "close": 13.72, "volume": 809138.0}, {"date": "2012-03-14", "close": 13.75, "volume": 899802.0}, {"date": "2012-03-15", "close": 13.92, "volume": 967443.0}, {"date": "2012-03-16", "close": 13.92, "volume": 925711.0}, {"date": "2012-03-19", "close": 14.09, "volume": 924425.0}, {"date": "2012-03-20", "close": 14.06, "volume": 499561.0}, {"date": "2012-03-21", "close": 13.97, "volume": 817345.0}, {"date": "2012-03-22", "close": 13.85, "volume": 709536.0}, {"date": "2012-03-23", "close": 13.73, "volume": 1171830.0}, {"date": "2012-03-26", "close": 13.96, "volume": 573056.0}, {"date": "2012-03-27", "close": 14.06, "volume": 740439.0}, {"date": "2012-03-28", "close": 14.08, "volume": 775309.0}, {"date": "2012-03-29", "close": 13.86, "volume": 1148933.0}, {"date": "2012-03-30", "close": 13.89, "volume": 1028898.0}, {"date": "2012-04-02", "close": 14.03, "volume": 796048.0}, {"date": "2012-04-03", "close": 14.32, "volume": 1176040.0}, {"date": "2012-04-04", "close": 14.15, "volume": 619941.0}, {"date": "2012-04-05", "close": 13.86, "volume": 738364.0}, {"date": "2012-04-10", "close": 13.65, "volume": 977909.0}, {"date": "2012-04-11", "close": 13.45, "volume": 494312.0}, {"date": "2012-04-12", "close": 13.65, "volume": 563799.0}, {"date": "2012-04-13", "close": 13.52, "volume": 722033.0}, {"date": "2012-04-16", "close": 13.71, "volume": 646590.0}, {"date": "2012-04-17", "close": 13.79, "volume": 654216.0}, {"date": "2012-04-18", "close": 13.76, "volume": 918832.0}, {"date": "2012-04-19", "close": 13.6, "volume": 1009630.0}, {"date": "2012-04-20", "close": 13.67, "volume": 541219.0}, {"date": "2012-04-23", "close": 13.71, "volume": 474650.0}, {"date": "2012-04-24", "close": 13.68, "volume": 574091.0}, {"date": "2012-04-26", "close": 13.76, "volume": 516677.0}, {"date": "2012-04-27", "close": 13.72, "volume": 423545.0}, {"date": "2012-04-30", "close": 13.77, "volume": 376074.0}, {"date": "2012-05-01", "close": 14.0, "volume": 1800322.0}, {"date": "2012-05-02", "close": 13.84, "volume": 492231.0}, {"date": "2012-05-03", "close": 13.87, "volume": 752256.0}, {"date": "2012-05-04", "close": 13.75, "volume": 651564.0}, {"date": "2012-05-07", "close": 13.34, "volume": 754646.0}, {"date": "2012-05-08", "close": 13.48, "volume": 517474.0}, {"date": "2012-05-09", "close": 13.4, "volume": 975554.0}, {"date": "2012-05-10", "close": 13.39, "volume": 927607.0}, {"date": "2012-05-11", "close": 13.45, "volume": 996927.0}, {"date": "2012-05-14", "close": 13.25, "volume": 360963.0}, {"date": "2012-05-15", "close": 13.05, "volume": 611640.0}, {"date": "2012-05-16", "close": 12.51, "volume": 1468195.0}, {"date": "2012-05-17", "close": 12.83, "volume": 708292.0}, {"date": "2012-05-18", "close": 12.3, "volume": 1091765.0}, {"date": "2012-05-21", "close": 12.32, "volume": 408419.0}, {"date": "2012-05-22", "close": 12.59, "volume": 644481.0}, {"date": "2012-05-23", "close": 12.68, "volume": 584783.0}, {"date": "2012-05-24", "close": 12.7, "volume": 329787.0}, {"date": "2012-05-25", "close": 13.07, "volume": 917013.0}, {"date": "2012-05-28", "close": 13.31, "volume": 577534.0}, {"date": "2012-05-29", "close": 13.54, "volume": 819847.0}, {"date": "2012-05-30", "close": 13.62, "volume": 1025894.0}, {"date": "2012-05-31", "close": 13.65, "volume": 1408081.0}, {"date": "2012-06-01", "close": 13.49, "volume": 761092.0}, {"date": "2012-06-04", "close": 13.21, "volume": 599764.0}, {"date": "2012-06-05", "close": 13.55, "volume": 514463.0}, {"date": "2012-06-06", "close": 13.5, "volume": 580849.0}, {"date": "2012-06-07", "close": 13.59, "volume": 1048535.0}, {"date": "2012-06-08", "close": 13.64, "volume": 2334667.0}, {"date": "2012-06-12", "close": 13.39, "volume": 1178885.0}, {"date": "2012-06-13", "close": 13.75, "volume": 653658.0}, {"date": "2012-06-14", "close": 13.36, "volume": 1043516.0}, {"date": "2012-06-15", "close": 13.43, "volume": 956452.0}, {"date": "2012-06-18", "close": 13.68, "volume": 969682.0}, {"date": "2012-06-19", "close": 13.52, "volume": 365263.0}, {"date": "2012-06-20", "close": 13.62, "volume": 1138981.0}, {"date": "2012-06-21", "close": 13.16, "volume": 1142944.0}, {"date": "2012-06-22", "close": 12.94, "volume": 1052652.0}, {"date": "2012-06-25", "close": 12.67, "volume": 1105873.0}, {"date": "2012-06-26", "close": 12.86, "volume": 1312359.0}, {"date": "2012-06-27", "close": 13.15, "volume": 758900.0}, {"date": "2012-06-28", "close": 13.28, "volume": 604303.0}, {"date": "2012-06-29", "close": 13.52, "volume": 942159.0}, {"date": "2012-07-02", "close": 13.84, "volume": 617008.0}, {"date": "2012-07-03", "close": 14.09, "volume": 881459.0}, {"date": "2012-07-04", "close": 14.26, "volume": 648643.0}, {"date": "2012-07-05", "close": 14.22, "volume": 446841.0}, {"date": "2012-07-06", "close": 14.19, "volume": 408014.0}, {"date": "2012-07-09", "close": 13.98, "volume": 335580.0}, {"date": "2012-07-10", "close": 14.09, "volume": 927653.0}, {"date": "2012-07-11", "close": 14.1, "volume": 389864.0}, {"date": "2012-07-12", "close": 14.18, "volume": 381688.0}, {"date": "2012-07-13", "close": 14.1, "volume": 289853.0}, {"date": "2012-07-16", "close": 14.19, "volume": 478224.0}, {"date": "2012-07-17", "close": 14.52, "volume": 609455.0}, {"date": "2012-07-18", "close": 14.59, "volume": 580756.0}, {"date": "2012-07-19", "close": 14.85, "volume": 1256756.0}, {"date": "2012-07-20", "close": 14.65, "volume": 842978.0}, {"date": "2012-07-23", "close": 14.12, "volume": 630337.0}, {"date": "2012-07-24", "close": 13.98, "volume": 753145.0}, {"date": "2012-07-25", "close": 14.06, "volume": 371955.0}, {"date": "2012-07-26", "close": 14.26, "volume": 949981.0}, {"date": "2012-07-27", "close": 14.17, "volume": 1441319.0}, {"date": "2012-07-30", "close": 14.12, "volume": 483864.0}, {"date": "2012-07-31", "close": 14.13, "volume": 915607.0}, {"date": "2012-08-01", "close": 14.33, "volume": 706460.0}, {"date": "2012-08-02", "close": 14.26, "volume": 944518.0}, {"date": "2012-08-03", "close": 13.85, "volume": 578005.0}, {"date": "2012-08-06", "close": 14.06, "volume": 230015.0}, {"date": "2012-08-07", "close": 14.24, "volume": 738950.0}, {"date": "2012-08-08", "close": 14.47, "volume": 827419.0}, {"date": "2012-08-09", "close": 14.71, "volume": 926955.0}, {"date": "2012-08-10", "close": 14.45, "volume": 705645.0}, {"date": "2012-08-13", "close": 14.58, "volume": 1040663.0}, {"date": "2012-08-14", "close": 14.8, "volume": 822695.0}, {"date": "2012-08-15", "close": 15.08, "volume": 815147.0}, {"date": "2012-08-16", "close": 15.05, "volume": 925350.0}, {"date": "2012-08-17", "close": 15.55, "volume": 1280565.0}, {"date": "2012-08-20", "close": 15.21, "volume": 517873.0}, {"date": "2012-08-21", "close": 15.52, "volume": 437711.0}, {"date": "2012-08-22", "close": 15.33, "volume": 409942.0}, {"date": "2012-08-23", "close": 15.6, "volume": 514156.0}, {"date": "2012-08-24", "close": 15.49, "volume": 531130.0}, {"date": "2012-08-27", "close": 15.27, "volume": 368660.0}, {"date": "2012-08-28", "close": 15.38, "volume": 1005172.0}, {"date": "2012-08-29", "close": 15.85, "volume": 1413358.0}, {"date": "2012-08-30", "close": 15.35, "volume": 843661.0}, {"date": "2012-08-31", "close": 15.62, "volume": 513893.0}, {"date": "2012-09-03", "close": 15.65, "volume": 368630.0}, {"date": "2012-09-04", "close": 15.69, "volume": 542822.0}, {"date": "2012-09-05", "close": 15.4, "volume": 755155.0}, {"date": "2012-09-06", "close": 15.78, "volume": 941084.0}, {"date": "2012-09-07", "close": 16.17, "volume": 1160516.0}, {"date": "2012-09-10", "close": 16.16, "volume": 1569237.0}, {"date": "2012-09-11", "close": 15.94, "volume": 617515.0}, {"date": "2012-09-12", "close": 16.19, "volume": 538978.0}, {"date": "2012-09-13", "close": 16.15, "volume": 353038.0}, {"date": "2012-09-14", "close": 16.43, "volume": 597940.0}, {"date": "2012-09-17", "close": 16.3, "volume": 523551.0}, {"date": "2012-09-18", "close": 16.11, "volume": 361812.0}, {"date": "2012-09-19", "close": 16.1, "volume": 711590.0}, {"date": "2012-09-20", "close": 16.06, "volume": 914862.0}, {"date": "2012-09-21", "close": 15.72, "volume": 1191191.0}, {"date": "2012-09-24", "close": 15.67, "volume": 500713.0}, {"date": "2012-09-25", "close": 15.72, "volume": 451309.0}, {"date": "2012-09-26", "close": 15.8, "volume": 798545.0}, {"date": "2012-09-27", "close": 15.9, "volume": 683877.0}, {"date": "2012-09-28", "close": 16.53, "volume": 981515.0}, {"date": "2012-10-01", "close": 16.58, "volume": 476911.0}, {"date": "2012-10-02", "close": 16.79, "volume": 477887.0}, {"date": "2012-10-03", "close": 16.53, "volume": 1037668.0}, {"date": "2012-10-04", "close": 16.46, "volume": 839224.0}, {"date": "2012-10-05", "close": 16.92, "volume": 834142.0}, {"date": "2012-10-08", "close": 16.83, "volume": 686393.0}, {"date": "2012-10-09", "close": 17.04, "volume": 772028.0}, {"date": "2012-10-10", "close": 16.95, "volume": 960172.0}, {"date": "2012-10-11", "close": 16.82, "volume": 1094695.0}, {"date": "2012-10-12", "close": 16.88, "volume": 327542.0}, {"date": "2012-10-15", "close": 17.0, "volume": 453577.0}, {"date": "2012-10-16", "close": 16.89, "volume": 494337.0}, {"date": "2012-10-17", "close": 17.1, "volume": 949958.0}, {"date": "2012-10-18", "close": 17.1, "volume": 472470.0}, {"date": "2012-10-19", "close": 17.1, "volume": 585495.0}, {"date": "2012-10-22", "close": 16.98, "volume": 835339.0}, {"date": "2012-10-23", "close": 16.98, "volume": 565716.0}, {"date": "2012-10-24", "close": 16.64, "volume": 731196.0}, {"date": "2012-10-25", "close": 16.63, "volume": 585169.0}, {"date": "2012-10-26", "close": 16.3, "volume": 681844.0}, {"date": "2012-10-29", "close": 16.52, "volume": 752545.0}, {"date": "2012-10-30", "close": 16.78, "volume": 669795.0}, {"date": "2012-10-31", "close": 17.04, "volume": 1166674.0}, {"date": "2012-11-01", "close": 17.07, "volume": 722397.0}, {"date": "2012-11-02", "close": 17.26, "volume": 993303.0}, {"date": "2012-11-05", "close": 17.4, "volume": 505942.0}, {"date": "2012-11-06", "close": 17.41, "volume": 553653.0}, {"date": "2012-11-07", "close": 17.52, "volume": 905885.0}, {"date": "2012-11-08", "close": 17.52, "volume": 754511.0}, {"date": "2012-11-09", "close": 17.67, "volume": 734861.0}, {"date": "2012-11-12", "close": 18.05, "volume": 860203.0}, {"date": "2012-11-13", "close": 18.14, "volume": 1317802.0}, {"date": "2012-11-14", "close": 18.0, "volume": 806566.0}, {"date": "2012-11-15", "close": 17.76, "volume": 1394672.0}, {"date": "2012-11-16", "close": 17.36, "volume": 993042.0}, {"date": "2012-11-19", "close": 17.38, "volume": 1562964.0}, {"date": "2012-11-20", "close": 17.37, "volume": 710444.0}, {"date": "2012-11-21", "close": 17.29, "volume": 542543.0}, {"date": "2012-11-22", "close": 17.65, "volume": 390731.0}, {"date": "2012-11-23", "close": 17.85, "volume": 842255.0}, {"date": "2012-11-26", "close": 18.08, "volume": 809968.0}, {"date": "2012-11-27", "close": 18.22, "volume": 950491.0}, {"date": "2012-11-28", "close": 18.24, "volume": 503252.0}, {"date": "2012-11-29", "close": 18.44, "volume": 1081299.0}, {"date": "2012-11-30", "close": 18.28, "volume": 1669575.0}, {"date": "2012-12-03", "close": 18.3, "volume": 1050960.0}, {"date": "2012-12-04", "close": 18.13, "volume": 445652.0}, {"date": "2012-12-05", "close": 18.08, "volume": 844449.0}, {"date": "2012-12-06", "close": 18.04, "volume": 614111.0}, {"date": "2012-12-07", "close": 18.15, "volume": 374736.0}, {"date": "2012-12-10", "close": 17.97, "volume": 430765.0}, {"date": "2012-12-11", "close": 18.16, "volume": 620650.0}, {"date": "2012-12-12", "close": 18.38, "volume": 793774.0}, {"date": "2012-12-13", "close": 18.93, "volume": 1117852.0}, {"date": "2012-12-14", "close": 19.2, "volume": 1071042.0}, {"date": "2012-12-17", "close": 18.99, "volume": 433044.0}, {"date": "2012-12-18", "close": 18.88, "volume": 542825.0}, {"date": "2012-12-19", "close": 19.04, "volume": 320845.0}, {"date": "2012-12-20", "close": 19.13, "volume": 526419.0}, {"date": "2012-12-21", "close": 18.91, "volume": 325544.0}, {"date": "2012-12-24", "close": 19.0, "volume": 102947.0}, {"date": "2012-12-27", "close": 19.15, "volume": 165718.0}, {"date": "2012-12-28", "close": 19.21, "volume": 160119.0}, {"date": "2012-12-31", "close": 19.21, "volume": 205724.0}, {"date": "2013-01-02", "close": 19.24, "volume": 208602.0}, {"date": "2013-01-03", "close": 19.03, "volume": 344360.0}, {"date": "2013-01-04", "close": 18.94, "volume": 318327.0}, {"date": "2013-01-07", "close": 18.82, "volume": 309671.0}, {"date": "2013-01-08", "close": 18.72, "volume": 512141.0}, {"date": "2013-01-09", "close": 19.1, "volume": 568995.0}, {"date": "2013-01-10", "close": 19.04, "volume": 340413.0}, {"date": "2013-01-11", "close": 19.02, "volume": 288805.0}, {"date": "2013-01-14", "close": 18.95, "volume": 141187.0}, {"date": "2013-01-15", "close": 19.1, "volume": 389097.0}, {"date": "2013-01-16", "close": 19.18, "volume": 575349.0}, {"date": "2013-01-17", "close": 19.01, "volume": 544434.0}, {"date": "2013-01-18", "close": 19.14, "volume": 265953.0}, {"date": "2013-01-21", "close": 18.94, "volume": 495379.0}, {"date": "2013-01-22", "close": 18.79, "volume": 398594.0}, {"date": "2013-01-23", "close": 18.66, "volume": 642916.0}, {"date": "2013-01-24", "close": 19.0, "volume": 358649.0}, {"date": "2013-01-25", "close": 19.53, "volume": 707960.0}, {"date": "2013-01-29", "close": 20.18, "volume": 799889.0}, {"date": "2013-01-30", "close": 20.01, "volume": 413537.0}, {"date": "2013-01-31", "close": 19.42, "volume": 881504.0}, {"date": "2013-02-01", "close": 19.42, "volume": 655112.0}, {"date": "2013-02-04", "close": 19.55, "volume": 429638.0}, {"date": "2013-02-05", "close": 19.34, "volume": 433287.0}, {"date": "2013-02-06", "close": 19.55, "volume": 755383.0}, {"date": "2013-02-07", "close": 19.73, "volume": 338273.0}, {"date": "2013-02-08", "close": 19.7, "volume": 600997.0}, {"date": "2013-02-11", "close": 19.54, "volume": 663544.0}, {"date": "2013-02-12", "close": 19.12, "volume": 823908.0}, {"date": "2013-02-13", "close": 19.06, "volume": 1282237.0}, {"date": "2013-02-14", "close": 19.15, "volume": 2233417.0}, {"date": "2013-02-15", "close": 18.74, "volume": 1371968.0}, {"date": "2013-02-18", "close": 18.77, "volume": 1061693.0}, {"date": "2013-02-19", "close": 18.87, "volume": 843328.0}, {"date": "2013-02-20", "close": 18.63, "volume": 961686.0}, {"date": "2013-02-21", "close": 18.2, "volume": 1268402.0}, {"date": "2013-02-22", "close": 18.24, "volume": 604245.0}, {"date": "2013-02-25", "close": 18.67, "volume": 683561.0}, {"date": "2013-02-26", "close": 18.18, "volume": 1343335.0}, {"date": "2013-02-27", "close": 18.97, "volume": 3022974.0}, {"date": "2013-02-28", "close": 19.95, "volume": 1423570.0}, {"date": "2013-03-01", "close": 20.54, "volume": 3879541.0}, {"date": "2013-03-04", "close": 20.88, "volume": 1889267.0}, {"date": "2013-03-05", "close": 21.07, "volume": 1826928.0}, {"date": "2013-03-06", "close": 22.0, "volume": 1853376.0}, {"date": "2013-03-07", "close": 22.54, "volume": 1836967.0}, {"date": "2013-03-08", "close": 22.36, "volume": 1475983.0}, {"date": "2013-03-11", "close": 22.69, "volume": 674783.0}, {"date": "2013-03-12", "close": 22.09, "volume": 1529793.0}, {"date": "2013-03-13", "close": 21.8, "volume": 1035626.0}, {"date": "2013-03-14", "close": 21.49, "volume": 1794959.0}, {"date": "2013-03-15", "close": 22.21, "volume": 745583.0}, {"date": "2013-03-18", "close": 21.71, "volume": 464245.0}, {"date": "2013-03-19", "close": 21.22, "volume": 788872.0}, {"date": "2013-03-20", "close": 21.31, "volume": 740823.0}, {"date": "2013-03-21", "close": 21.56, "volume": 960170.0}, {"date": "2013-03-22", "close": 21.17, "volume": 651871.0}, {"date": "2013-03-25", "close": 21.42, "volume": 370836.0}, {"date": "2013-03-26", "close": 21.25, "volume": 1062894.0}, {"date": "2013-03-27", "close": 21.37, "volume": 358295.0}, {"date": "2013-03-28", "close": 21.35, "volume": 647739.0}, {"date": "2013-04-02", "close": 21.15, "volume": 1087023.0}, {"date": "2013-04-03", "close": 21.63, "volume": 720047.0}, {"date": "2013-04-04", "close": 21.65, "volume": 1028270.0}, {"date": "2013-04-05", "close": 21.08, "volume": 2195472.0}, {"date": "2013-04-08", "close": 21.01, "volume": 857472.0}, {"date": "2013-04-09", "close": 21.03, "volume": 619052.0}, {"date": "2013-04-10", "close": 20.7, "volume": 1133310.0}, {"date": "2013-04-11", "close": 21.32, "volume": 777693.0}, {"date": "2013-04-12", "close": 21.0, "volume": 484105.0}, {"date": "2013-04-15", "close": 20.96, "volume": 585297.0}, {"date": "2013-04-16", "close": 20.7, "volume": 706056.0}, {"date": "2013-04-17", "close": 20.85, "volume": 520917.0}, {"date": "2013-04-18", "close": 20.4, "volume": 2239242.0}, {"date": "2013-04-19", "close": 20.5, "volume": 700982.0}, {"date": "2013-04-22", "close": 20.6, "volume": 224903.0}, {"date": "2013-04-23", "close": 21.35, "volume": 639380.0}, {"date": "2013-04-24", "close": 21.47, "volume": 921470.0}, {"date": "2013-04-26", "close": 21.42, "volume": 321141.0}, {"date": "2013-04-29", "close": 21.61, "volume": 307936.0}, {"date": "2013-04-30", "close": 21.54, "volume": 646074.0}, {"date": "2013-05-01", "close": 21.22, "volume": 337814.0}, {"date": "2013-05-02", "close": 20.97, "volume": 372972.0}, {"date": "2013-05-03", "close": 21.1, "volume": 456598.0}, {"date": "2013-05-06", "close": 21.29, "volume": 378392.0}, {"date": "2013-05-07", "close": 21.3, "volume": 420398.0}, {"date": "2013-05-08", "close": 21.35, "volume": 369227.0}, {"date": "2013-05-09", "close": 21.67, "volume": 752912.0}, {"date": "2013-05-10", "close": 22.21, "volume": 585875.0}, {"date": "2013-05-13", "close": 22.0, "volume": 318426.0}, {"date": "2013-05-14", "close": 22.52, "volume": 467758.0}, {"date": "2013-05-15", "close": 21.99, "volume": 553674.0}, {"date": "2013-05-16", "close": 22.97, "volume": 891854.0}, {"date": "2013-05-17", "close": 23.2, "volume": 1249852.0}, {"date": "2013-05-20", "close": 23.49, "volume": 459778.0}, {"date": "2013-05-21", "close": 23.22, "volume": 665418.0}, {"date": "2013-05-22", "close": 23.48, "volume": 560904.0}, {"date": "2013-05-23", "close": 22.27, "volume": 664973.0}, {"date": "2013-05-24", "close": 21.9, "volume": 770379.0}, {"date": "2013-05-27", "close": 21.78, "volume": 454232.0}, {"date": "2013-05-28", "close": 22.22, "volume": 815643.0}, {"date": "2013-05-29", "close": 22.4, "volume": 537615.0}, {"date": "2013-05-30", "close": 22.6, "volume": 658212.0}, {"date": "2013-05-31", "close": 22.48, "volume": 675151.0}, {"date": "2013-06-03", "close": 22.19, "volume": 379774.0}, {"date": "2013-06-04", "close": 22.41, "volume": 414289.0}, {"date": "2013-06-05", "close": 22.24, "volume": 456267.0}, {"date": "2013-06-06", "close": 21.88, "volume": 647305.0}, {"date": "2013-06-07", "close": 22.01, "volume": 641502.0}, {"date": "2013-06-11", "close": 22.05, "volume": 777787.0}, {"date": "2013-06-12", "close": 22.04, "volume": 734662.0}, {"date": "2013-06-13", "close": 21.53, "volume": 832916.0}, {"date": "2013-06-14", "close": 21.79, "volume": 677546.0}, {"date": "2013-06-17", "close": 21.65, "volume": 636303.0}, {"date": "2013-06-18", "close": 21.53, "volume": 839447.0}, {"date": "2013-06-19", "close": 21.65, "volume": 629634.0}, {"date": "2013-06-20", "close": 20.98, "volume": 938765.0}, {"date": "2013-06-21", "close": 21.24, "volume": 546717.0}, {"date": "2013-06-24", "close": 20.45, "volume": 656617.0}, {"date": "2013-06-25", "close": 19.5, "volume": 1701944.0}, {"date": "2013-06-26", "close": 19.72, "volume": 1001143.0}, {"date": "2013-06-27", "close": 20.47, "volume": 618290.0}, {"date": "2013-06-28", "close": 18.05, "volume": 2771796.0}, {"date": "2013-07-01", "close": 17.59, "volume": 1355431.0}, {"date": "2013-07-02", "close": 17.85, "volume": 1858954.0}, {"date": "2013-07-03", "close": 18.33, "volume": 1229010.0}, {"date": "2013-07-04", "close": 18.91, "volume": 604991.0}, {"date": "2013-07-05", "close": 18.52, "volume": 749798.0}, {"date": "2013-07-08", "close": 18.71, "volume": 374574.0}, {"date": "2013-07-09", "close": 18.04, "volume": 720882.0}, {"date": "2013-07-10", "close": 18.44, "volume": 1252658.0}, {"date": "2013-07-11", "close": 18.72, "volume": 542034.0}, {"date": "2013-07-12", "close": 18.73, "volume": 744199.0}, {"date": "2013-07-15", "close": 18.53, "volume": 627291.0}, {"date": "2013-07-16", "close": 18.7, "volume": 445324.0}, {"date": "2013-07-17", "close": 18.59, "volume": 837887.0}, {"date": "2013-07-18", "close": 18.84, "volume": 834956.0}, {"date": "2013-07-19", "close": 19.35, "volume": 780741.0}, {"date": "2013-07-22", "close": 19.03, "volume": 480373.0}, {"date": "2013-07-23", "close": 18.86, "volume": 700972.0}, {"date": "2013-07-24", "close": 18.6, "volume": 626150.0}, {"date": "2013-07-25", "close": 18.34, "volume": 544228.0}, {"date": "2013-07-26", "close": 18.4, "volume": 402357.0}, {"date": "2013-07-29", "close": 18.36, "volume": 429940.0}, {"date": "2013-07-30", "close": 18.21, "volume": 426413.0}, {"date": "2013-07-31", "close": 18.71, "volume": 616723.0}, {"date": "2013-08-01", "close": 18.93, "volume": 836525.0}, {"date": "2013-08-02", "close": 19.33, "volume": 608640.0}, {"date": "2013-08-05", "close": 19.0, "volume": 363988.0}, {"date": "2013-08-06", "close": 18.8, "volume": 515972.0}, {"date": "2013-08-07", "close": 18.35, "volume": 471799.0}, {"date": "2013-08-08", "close": 18.43, "volume": 347327.0}, {"date": "2013-08-09", "close": 18.21, "volume": 427404.0}, {"date": "2013-08-12", "close": 17.92, "volume": 599054.0}, {"date": "2013-08-13", "close": 18.66, "volume": 735181.0}, {"date": "2013-08-14", "close": 18.68, "volume": 449433.0}, {"date": "2013-08-15", "close": 18.46, "volume": 418709.0}, {"date": "2013-08-16", "close": 18.27, "volume": 626162.0}, {"date": "2013-08-19", "close": 18.15, "volume": 424339.0}, {"date": "2013-08-20", "close": 18.27, "volume": 481222.0}, {"date": "2013-08-21", "close": 18.78, "volume": 650227.0}, {"date": "2013-08-22", "close": 18.68, "volume": 435277.0}, {"date": "2013-08-23", "close": 18.95, "volume": 533950.0}, {"date": "2013-08-26", "close": 18.93, "volume": 562821.0}, {"date": "2013-08-27", "close": 18.24, "volume": 974409.0}, {"date": "2013-08-28", "close": 18.09, "volume": 969629.0}, {"date": "2013-08-29", "close": 18.65, "volume": 2295486.0}, {"date": "2013-08-30", "close": 18.91, "volume": 773124.0}, {"date": "2013-09-02", "close": 19.81, "volume": 769147.0}, {"date": "2013-09-03", "close": 19.9, "volume": 652824.0}, {"date": "2013-09-04", "close": 19.46, "volume": 647389.0}, {"date": "2013-09-05", "close": 18.98, "volume": 988983.0}, {"date": "2013-09-06", "close": 18.81, "volume": 741379.0}, {"date": "2013-09-09", "close": 18.98, "volume": 1094552.0}, {"date": "2013-09-10", "close": 18.84, "volume": 1124290.0}, {"date": "2013-09-11", "close": 19.1, "volume": 863097.0}, {"date": "2013-09-12", "close": 19.09, "volume": 800563.0}, {"date": "2013-09-13", "close": 18.93, "volume": 986165.0}, {"date": "2013-09-16", "close": 19.16, "volume": 255746.0}, {"date": "2013-09-17", "close": 19.19, "volume": 413630.0}, {"date": "2013-09-18", "close": 19.22, "volume": 1209971.0}, {"date": "2013-09-19", "close": 19.27, "volume": 1016737.0}, {"date": "2013-09-20", "close": 18.9, "volume": 478463.0}, {"date": "2013-09-23", "close": 18.64, "volume": 267876.0}, {"date": "2013-09-24", "close": 18.59, "volume": 704149.0}, {"date": "2013-09-25", "close": 19.0, "volume": 660514.0}, {"date": "2013-09-26", "close": 18.9, "volume": 491010.0}, {"date": "2013-09-27", "close": 18.95, "volume": 329709.0}, {"date": "2013-09-30", "close": 18.49, "volume": 662980.0}, {"date": "2013-10-01", "close": 18.64, "volume": 1027022.0}, {"date": "2013-10-02", "close": 18.55, "volume": 967279.0}, {"date": "2013-10-03", "close": 18.65, "volume": 623276.0}, {"date": "2013-10-04", "close": 18.54, "volume": 503460.0}, {"date": "2013-10-07", "close": 18.48, "volume": 371441.0}, {"date": "2013-10-08", "close": 18.4, "volume": 595502.0}, {"date": "2013-10-09", "close": 18.24, "volume": 624955.0}, {"date": "2013-10-10", "close": 18.2, "volume": 661632.0}, {"date": "2013-10-11", "close": 18.3, "volume": 393999.0}, {"date": "2013-10-14", "close": 18.29, "volume": 342238.0}, {"date": "2013-10-15", "close": 18.52, "volume": 338672.0}, {"date": "2013-10-16", "close": 18.45, "volume": 454818.0}, {"date": "2013-10-17", "close": 18.5, "volume": 609982.0}, {"date": "2013-10-18", "close": 18.6, "volume": 514692.0}, {"date": "2013-10-21", "close": 18.65, "volume": 363734.0}, {"date": "2013-10-22", "close": 18.73, "volume": 484159.0}, {"date": "2013-10-23", "close": 18.6, "volume": 450637.0}, {"date": "2013-10-24", "close": 18.7, "volume": 618908.0}, {"date": "2013-10-25", "close": 18.96, "volume": 1211258.0}, {"date": "2013-10-28", "close": 19.31, "volume": 735949.0}, {"date": "2013-10-29", "close": 18.77, "volume": 365961.0}, {"date": "2013-10-30", "close": 18.68, "volume": 988138.0}, {"date": "2013-10-31", "close": 18.53, "volume": 958474.0}, {"date": "2013-11-01", "close": 18.47, "volume": 1709352.0}, {"date": "2013-11-04", "close": 18.4, "volume": 588968.0}, {"date": "2013-11-05", "close": 18.61, "volume": 338539.0}, {"date": "2013-11-06", "close": 18.56, "volume": 1329880.0}, {"date": "2013-11-07", "close": 18.55, "volume": 321693.0}, {"date": "2013-11-08", "close": 18.51, "volume": 310596.0}, {"date": "2013-11-11", "close": 18.62, "volume": 270438.0}, {"date": "2013-11-12", "close": 18.54, "volume": 405345.0}, {"date": "2013-11-13", "close": 18.38, "volume": 802508.0}, {"date": "2013-11-14", "close": 18.45, "volume": 496166.0}, {"date": "2013-11-15", "close": 18.95, "volume": 713472.0}, {"date": "2013-11-18", "close": 18.56, "volume": 447288.0}, {"date": "2013-11-19", "close": 18.72, "volume": 304131.0}, {"date": "2013-11-20", "close": 18.7, "volume": 624173.0}, {"date": "2013-11-21", "close": 18.7, "volume": 545061.0}, {"date": "2013-11-22", "close": 19.3, "volume": 357967.0}, {"date": "2013-11-25", "close": 19.18, "volume": 752048.0}, {"date": "2013-11-26", "close": 19.41, "volume": 598095.0}, {"date": "2013-11-27", "close": 19.0, "volume": 559438.0}, {"date": "2013-11-28", "close": 19.0, "volume": 257023.0}, {"date": "2013-11-29", "close": 19.05, "volume": 341781.0}, {"date": "2013-12-02", "close": 19.19, "volume": 499104.0}, {"date": "2013-12-03", "close": 19.21, "volume": 671177.0}, {"date": "2013-12-04", "close": 19.05, "volume": 1028279.0}, {"date": "2013-12-05", "close": 18.99, "volume": 1079242.0}, {"date": "2013-12-06", "close": 18.88, "volume": 581262.0}, {"date": "2013-12-09", "close": 18.53, "volume": 845781.0}, {"date": "2013-12-10", "close": 18.01, "volume": 1350224.0}, {"date": "2013-12-11", "close": 17.82, "volume": 1016504.0}, {"date": "2013-12-12", "close": 17.4, "volume": 1654207.0}, {"date": "2013-12-13", "close": 17.62, "volume": 870274.0}, {"date": "2013-12-16", "close": 17.4, "volume": 586342.0}, {"date": "2013-12-17", "close": 17.0, "volume": 678054.0}, {"date": "2013-12-18", "close": 16.9, "volume": 761393.0}, {"date": "2013-12-19", "close": 19.12, "volume": 1812302.0}, {"date": "2013-12-20", "close": 19.09, "volume": 1340179.0}, {"date": "2013-12-23", "close": 19.4, "volume": 576095.0}, {"date": "2013-12-24", "close": 19.8, "volume": 525490.0}, {"date": "2013-12-27", "close": 19.54, "volume": 182607.0}, {"date": "2013-12-30", "close": 19.77, "volume": 475894.0}, {"date": "2013-12-31", "close": 20.05, "volume": 313957.0}, {"date": "2014-01-02", "close": 19.99, "volume": 314149.0}, {"date": "2014-01-03", "close": 19.7, "volume": 400717.0}, {"date": "2014-01-06", "close": 19.48, "volume": 106109.0}, {"date": "2014-01-07", "close": 19.36, "volume": 477743.0}, {"date": "2014-01-08", "close": 19.61, "volume": 1041614.0}, {"date": "2014-01-09", "close": 19.6, "volume": 335490.0}, {"date": "2014-01-10", "close": 19.43, "volume": 127150.0}, {"date": "2014-01-13", "close": 19.34, "volume": 168677.0}, {"date": "2014-01-14", "close": 19.04, "volume": 403957.0}, {"date": "2014-01-15", "close": 19.38, "volume": 356427.0}, {"date": "2014-01-16", "close": 19.55, "volume": 454569.0}, {"date": "2014-01-17", "close": 19.4, "volume": 184655.0}, {"date": "2014-01-20", "close": 19.4, "volume": 362716.0}, {"date": "2014-01-21", "close": 19.35, "volume": 491061.0}, {"date": "2014-01-22", "close": 19.23, "volume": 925304.0}, {"date": "2014-01-23", "close": 19.19, "volume": 367126.0}, {"date": "2014-01-24", "close": 19.07, "volume": 228498.0}, {"date": "2014-01-28", "close": 19.0, "volume": 825120.0}, {"date": "2014-01-29", "close": 18.96, "volume": 644112.0}, {"date": "2014-01-30", "close": 18.78, "volume": 758093.0}, {"date": "2014-01-31", "close": 19.32, "volume": 550518.0}, {"date": "2014-02-03", "close": 19.29, "volume": 517925.0}, {"date": "2014-02-04", "close": 19.0, "volume": 651416.0}, {"date": "2014-02-05", "close": 19.11, "volume": 706424.0}, {"date": "2014-02-06", "close": 19.07, "volume": 556382.0}, {"date": "2014-02-07", "close": 19.2, "volume": 333671.0}, {"date": "2014-02-10", "close": 19.44, "volume": 325572.0}, {"date": "2014-02-11", "close": 19.71, "volume": 648809.0}, {"date": "2014-02-12", "close": 19.63, "volume": 948478.0}, {"date": "2014-02-13", "close": 19.67, "volume": 455943.0}, {"date": "2014-02-14", "close": 19.93, "volume": 356246.0}, {"date": "2014-02-17", "close": 20.16, "volume": 433413.0}, {"date": "2014-02-18", "close": 19.86, "volume": 422279.0}, {"date": "2014-02-19", "close": 20.13, "volume": 488508.0}, {"date": "2014-02-20", "close": 20.16, "volume": 789372.0}, {"date": "2014-02-21", "close": 20.49, "volume": 481109.0}, {"date": "2014-02-24", "close": 20.94, "volume": 652943.0}, {"date": "2014-02-25", "close": 20.95, "volume": 538038.0}, {"date": "2014-02-26", "close": 21.15, "volume": 523541.0}, {"date": "2014-02-27", "close": 21.3, "volume": 583036.0}, {"date": "2014-02-28", "close": 20.98, "volume": 784054.0}, {"date": "2014-03-03", "close": 21.45, "volume": 542973.0}, {"date": "2014-03-04", "close": 21.1, "volume": 608085.0}, {"date": "2014-03-05", "close": 21.34, "volume": 895437.0}, {"date": "2014-03-06", "close": 21.48, "volume": 883532.0}, {"date": "2014-03-07", "close": 21.39, "volume": 415603.0}, {"date": "2014-03-10", "close": 21.72, "volume": 844444.0}, {"date": "2014-03-11", "close": 21.36, "volume": 667632.0}, {"date": "2014-03-12", "close": 21.31, "volume": 415784.0}, {"date": "2014-03-13", "close": 21.64, "volume": 572047.0}, {"date": "2014-03-14", "close": 21.27, "volume": 522092.0}, {"date": "2014-03-17", "close": 21.37, "volume": 670476.0}, {"date": "2014-03-18", "close": 21.46, "volume": 279914.0}, {"date": "2014-03-19", "close": 21.67, "volume": 473792.0}, {"date": "2014-03-20", "close": 21.28, "volume": 812062.0}, {"date": "2014-03-21", "close": 21.77, "volume": 596025.0}, {"date": "2014-03-24", "close": 21.63, "volume": 387779.0}, {"date": "2014-03-25", "close": 21.69, "volume": 546298.0}, {"date": "2014-03-26", "close": 21.82, "volume": 512475.0}, {"date": "2014-03-27", "close": 21.76, "volume": 592933.0}, {"date": "2014-03-28", "close": 21.81, "volume": 352074.0}, {"date": "2014-03-31", "close": 22.09, "volume": 580019.0}, {"date": "2014-04-01", "close": 21.47, "volume": 603434.0}, {"date": "2014-04-02", "close": 21.37, "volume": 693231.0}, {"date": "2014-04-03", "close": 21.48, "volume": 299059.0}, {"date": "2014-04-04", "close": 21.64, "volume": 334157.0}, {"date": "2014-04-07", "close": 21.85, "volume": 360826.0}, {"date": "2014-04-08", "close": 21.86, "volume": 884387.0}, {"date": "2014-04-09", "close": 21.8, "volume": 1241679.0}, {"date": "2014-04-10", "close": 21.61, "volume": 1264216.0}, {"date": "2014-04-11", "close": 21.5, "volume": 521109.0}, {"date": "2014-04-14", "close": 21.29, "volume": 683576.0}, {"date": "2014-04-15", "close": 21.32, "volume": 330389.0}, {"date": "2014-04-16", "close": 21.48, "volume": 439153.0}, {"date": "2014-04-17", "close": 21.69, "volume": 543867.0}, {"date": "2014-04-22", "close": 22.26, "volume": 583658.0}, {"date": "2014-04-23", "close": 22.71, "volume": 500738.0}, {"date": "2014-04-24", "close": 22.55, "volume": 378937.0}, {"date": "2014-04-28", "close": 22.39, "volume": 436057.0}, {"date": "2014-04-29", "close": 22.08, "volume": 489919.0}, {"date": "2014-04-30", "close": 22.27, "volume": 442301.0}, {"date": "2014-05-01", "close": 22.16, "volume": 204722.0}, {"date": "2014-05-02", "close": 21.73, "volume": 884742.0}, {"date": "2014-05-05", "close": 21.88, "volume": 535545.0}, {"date": "2014-05-06", "close": 21.9, "volume": 390608.0}, {"date": "2014-05-07", "close": 21.8, "volume": 488708.0}, {"date": "2014-05-08", "close": 22.35, "volume": 754804.0}, {"date": "2014-05-09", "close": 22.47, "volume": 503486.0}, {"date": "2014-05-12", "close": 22.37, "volume": 496599.0}, {"date": "2014-05-13", "close": 22.44, "volume": 554905.0}, {"date": "2014-05-14", "close": 22.6, "volume": 339696.0}, {"date": "2014-05-15", "close": 22.76, "volume": 355005.0}, {"date": "2014-05-16", "close": 22.32, "volume": 382569.0}, {"date": "2014-05-19", "close": 21.93, "volume": 455861.0}, {"date": "2014-05-20", "close": 21.88, "volume": 252337.0}, {"date": "2014-05-21", "close": 21.9, "volume": 590453.0}, {"date": "2014-05-22", "close": 22.3, "volume": 380030.0}, {"date": "2014-05-23", "close": 22.52, "volume": 362069.0}, {"date": "2014-05-26", "close": 22.52, "volume": 194382.0}, {"date": "2014-05-27", "close": 22.56, "volume": 375462.0}, {"date": "2014-05-28", "close": 22.45, "volume": 932207.0}, {"date": "2014-05-29", "close": 22.29, "volume": 271921.0}, {"date": "2014-05-30", "close": 22.35, "volume": 751499.0}, {"date": "2014-06-02", "close": 22.26, "volume": 577850.0}, {"date": "2014-06-03", "close": 22.18, "volume": 559989.0}, {"date": "2014-06-04", "close": 22.18, "volume": 411848.0}, {"date": "2014-06-05", "close": 22.12, "volume": 411932.0}, {"date": "2014-06-06", "close": 22.4, "volume": 280631.0}, {"date": "2014-06-10", "close": 22.29, "volume": 253660.0}, {"date": "2014-06-11", "close": 22.23, "volume": 374260.0}, {"date": "2014-06-12", "close": 22.22, "volume": 457411.0}, {"date": "2014-06-13", "close": 22.18, "volume": 344371.0}, {"date": "2014-06-16", "close": 22.07, "volume": 553867.0}, {"date": "2014-06-17", "close": 22.2, "volume": 424604.0}, {"date": "2014-06-18", "close": 22.11, "volume": 496128.0}, {"date": "2014-06-19", "close": 22.04, "volume": 1385686.0}, {"date": "2014-06-20", "close": 21.65, "volume": 1312787.0}, {"date": "2014-06-23", "close": 21.74, "volume": 597213.0}, {"date": "2014-06-24", "close": 21.59, "volume": 613501.0}, {"date": "2014-06-25", "close": 21.59, "volume": 672677.0}, {"date": "2014-06-26", "close": 21.71, "volume": 1326479.0}, {"date": "2014-06-27", "close": 21.73, "volume": 684812.0}, {"date": "2014-06-30", "close": 21.57, "volume": 1213542.0}, {"date": "2014-07-01", "close": 21.64, "volume": 585630.0}, {"date": "2014-07-02", "close": 21.98, "volume": 788384.0}, {"date": "2014-07-03", "close": 22.0, "volume": 833884.0}, {"date": "2014-07-04", "close": 22.25, "volume": 605860.0}, {"date": "2014-07-07", "close": 22.32, "volume": 460008.0}, {"date": "2014-07-08", "close": 22.25, "volume": 662343.0}, {"date": "2014-07-09", "close": 22.12, "volume": 675481.0}, {"date": "2014-07-10", "close": 22.1, "volume": 618733.0}, {"date": "2014-07-11", "close": 22.37, "volume": 520852.0}, {"date": "2014-07-14", "close": 22.78, "volume": 450900.0}, {"date": "2014-07-15", "close": 22.62, "volume": 558810.0}, {"date": "2014-07-16", "close": 22.53, "volume": 575697.0}, {"date": "2014-07-17", "close": 23.02, "volume": 725966.0}, {"date": "2014-07-18", "close": 23.06, "volume": 553373.0}, {"date": "2014-07-21", "close": 24.0, "volume": 861437.0}, {"date": "2014-07-22", "close": 24.01, "volume": 709867.0}, {"date": "2014-07-23", "close": 23.99, "volume": 417526.0}, {"date": "2014-07-24", "close": 24.11, "volume": 552179.0}, {"date": "2014-07-25", "close": 24.3, "volume": 483248.0}, {"date": "2014-07-28", "close": 24.28, "volume": 235046.0}, {"date": "2014-07-29", "close": 24.31, "volume": 423372.0}, {"date": "2014-07-30", "close": 24.74, "volume": 583227.0}, {"date": "2014-07-31", "close": 24.71, "volume": 344551.0}, {"date": "2014-08-01", "close": 24.47, "volume": 374760.0}, {"date": "2014-08-04", "close": 24.77, "volume": 401144.0}, {"date": "2014-08-05", "close": 24.6, "volume": 589722.0}, {"date": "2014-08-06", "close": 24.45, "volume": 435996.0}, {"date": "2014-08-07", "close": 24.57, "volume": 625194.0}, {"date": "2014-08-08", "close": 24.43, "volume": 661954.0}, {"date": "2014-08-11", "close": 24.69, "volume": 643298.0}, {"date": "2014-08-12", "close": 24.87, "volume": 643673.0}, {"date": "2014-08-13", "close": 24.98, "volume": 607023.0}, {"date": "2014-08-14", "close": 25.31, "volume": 610269.0}, {"date": "2014-08-15", "close": 25.36, "volume": 721928.0}, {"date": "2014-08-18", "close": 25.46, "volume": 356474.0}, {"date": "2014-08-19", "close": 25.7, "volume": 885318.0}, {"date": "2014-08-20", "close": 25.87, "volume": 751938.0}, {"date": "2014-08-21", "close": 25.76, "volume": 872589.0}, {"date": "2014-08-22", "close": 25.55, "volume": 480691.0}, {"date": "2014-08-25", "close": 27.45, "volume": 1791806.0}, {"date": "2014-08-26", "close": 27.9, "volume": 1471705.0}, {"date": "2014-08-27", "close": 28.39, "volume": 999195.0}, {"date": "2014-08-28", "close": 27.91, "volume": 629473.0}, {"date": "2014-08-29", "close": 28.49, "volume": 1018971.0}, {"date": "2014-09-01", "close": 28.6, "volume": 447014.0}, {"date": "2014-09-02", "close": 29.05, "volume": 797795.0}, {"date": "2014-09-03", "close": 28.95, "volume": 666062.0}, {"date": "2014-09-04", "close": 29.09, "volume": 1048023.0}, {"date": "2014-09-05", "close": 28.69, "volume": 869369.0}, {"date": "2014-09-08", "close": 28.8, "volume": 589394.0}, {"date": "2014-09-09", "close": 29.01, "volume": 543265.0}, {"date": "2014-09-10", "close": 28.66, "volume": 566063.0}, {"date": "2014-09-11", "close": 28.8, "volume": 473672.0}, {"date": "2014-09-12", "close": 28.9, "volume": 405592.0}, {"date": "2014-09-15", "close": 28.18, "volume": 393303.0}, {"date": "2014-09-16", "close": 28.3, "volume": 624724.0}, {"date": "2014-09-17", "close": 28.32, "volume": 915452.0}, {"date": "2014-09-18", "close": 28.87, "volume": 634002.0}, {"date": "2014-09-19", "close": 28.74, "volume": 379032.0}, {"date": "2014-09-22", "close": 28.67, "volume": 308844.0}, {"date": "2014-09-23", "close": 28.69, "volume": 437197.0}, {"date": "2014-09-24", "close": 28.56, "volume": 342380.0}, {"date": "2014-09-25", "close": 28.72, "volume": 211758.0}, {"date": "2014-09-26", "close": 28.24, "volume": 393069.0}, {"date": "2014-09-29", "close": 28.01, "volume": 345339.0}, {"date": "2014-09-30", "close": 27.99, "volume": 850537.0}, {"date": "2014-10-01", "close": 28.35, "volume": 518090.0}, {"date": "2014-10-02", "close": 28.4, "volume": 414148.0}, {"date": "2014-10-03", "close": 28.63, "volume": 457729.0}, {"date": "2014-10-06", "close": 28.78, "volume": 246040.0}, {"date": "2014-10-07", "close": 28.75, "volume": 599038.0}, {"date": "2014-10-08", "close": 29.11, "volume": 920217.0}, {"date": "2014-10-09", "close": 29.09, "volume": 577541.0}, {"date": "2014-10-10", "close": 28.52, "volume": 592100.0}, {"date": "2014-10-13", "close": 28.06, "volume": 656586.0}, {"date": "2014-10-14", "close": 28.24, "volume": 809683.0}, {"date": "2014-10-15", "close": 28.28, "volume": 700721.0}, {"date": "2014-10-16", "close": 28.22, "volume": 977118.0}, {"date": "2014-10-17", "close": 28.56, "volume": 778325.0}, {"date": "2014-10-20", "close": 28.43, "volume": 403342.0}, {"date": "2014-10-21", "close": 28.86, "volume": 660835.0}, {"date": "2014-10-22", "close": 29.79, "volume": 857132.0}, {"date": "2014-10-23", "close": 30.22, "volume": 1002199.0}, {"date": "2014-10-24", "close": 30.39, "volume": 756337.0}, {"date": "2014-10-27", "close": 30.89, "volume": 864012.0}, {"date": "2014-10-28", "close": 30.76, "volume": 806204.0}, {"date": "2014-10-29", "close": 30.92, "volume": 624042.0}, {"date": "2014-10-30", "close": 30.88, "volume": 455979.0}, {"date": "2014-10-31", "close": 31.04, "volume": 805001.0}, {"date": "2014-11-03", "close": 31.31, "volume": 558157.0}, {"date": "2014-11-04", "close": 31.2, "volume": 620330.0}, {"date": "2014-11-05", "close": 30.98, "volume": 944834.0}, {"date": "2014-11-06", "close": 30.9, "volume": 638773.0}, {"date": "2014-11-07", "close": 31.48, "volume": 864151.0}, {"date": "2014-11-10", "close": 31.35, "volume": 604625.0}, {"date": "2014-11-11", "close": 31.95, "volume": 611088.0}, {"date": "2014-11-12", "close": 31.86, "volume": 521715.0}, {"date": "2014-11-13", "close": 32.25, "volume": 932602.0}, {"date": "2014-11-14", "close": 31.62, "volume": 334022.0}, {"date": "2014-11-17", "close": 31.45, "volume": 469802.0}, {"date": "2014-11-18", "close": 32.13, "volume": 882530.0}, {"date": "2014-11-19", "close": 31.02, "volume": 893090.0}, {"date": "2014-11-20", "close": 31.12, "volume": 1069997.0}, {"date": "2014-11-21", "close": 30.89, "volume": 719266.0}, {"date": "2014-11-24", "close": 31.08, "volume": 2100485.0}, {"date": "2014-11-25", "close": 30.94, "volume": 838956.0}, {"date": "2014-11-26", "close": 31.4, "volume": 2324327.0}, {"date": "2014-11-27", "close": 30.92, "volume": 295427.0}, {"date": "2014-11-28", "close": 30.25, "volume": 363667.0}, {"date": "2014-12-01", "close": 29.74, "volume": 710924.0}, {"date": "2014-12-02", "close": 30.18, "volume": 601314.0}, {"date": "2014-12-03", "close": 30.5, "volume": 975909.0}, {"date": "2014-12-04", "close": 30.9, "volume": 672122.0}, {"date": "2014-12-05", "close": 31.13, "volume": 679577.0}, {"date": "2014-12-08", "close": 31.23, "volume": 509647.0}, {"date": "2014-12-09", "close": 30.38, "volume": 782693.0}, {"date": "2014-12-10", "close": 30.39, "volume": 672500.0}, {"date": "2014-12-11", "close": 31.26, "volume": 1502881.0}, {"date": "2014-12-12", "close": 31.63, "volume": 1002119.0}, {"date": "2014-12-15", "close": 32.21, "volume": 693440.0}, {"date": "2014-12-16", "close": 32.3, "volume": 1002043.0}, {"date": "2014-12-17", "close": 32.86, "volume": 851140.0}, {"date": "2014-12-18", "close": 33.29, "volume": 944428.0}, {"date": "2014-12-19", "close": 33.94, "volume": 1014820.0}, {"date": "2014-12-22", "close": 34.8, "volume": 842671.0}, {"date": "2014-12-23", "close": 34.54, "volume": 516871.0}, {"date": "2014-12-24", "close": 35.0, "volume": 445607.0}, {"date": "2014-12-29", "close": 35.01, "volume": 357014.0}, {"date": "2014-12-30", "close": 34.29, "volume": 532105.0}, {"date": "2014-12-31", "close": 34.21, "volume": 198269.0}, {"date": "2015-01-02", "close": 34.44, "volume": 318924.0}, {"date": "2015-01-05", "close": 35.3, "volume": 435977.0}, {"date": "2015-01-06", "close": 34.81, "volume": 731505.0}, {"date": "2015-01-07", "close": 34.46, "volume": 725634.0}, {"date": "2015-01-08", "close": 34.4, "volume": 886362.0}, {"date": "2015-01-09", "close": 35.35, "volume": 513189.0}, {"date": "2015-01-12", "close": 34.93, "volume": 423252.0}, {"date": "2015-01-13", "close": 35.16, "volume": 618263.0}, {"date": "2015-01-14", "close": 34.98, "volume": 461291.0}, {"date": "2015-01-15", "close": 34.77, "volume": 418503.0}, {"date": "2015-01-16", "close": 33.88, "volume": 345779.0}, {"date": "2015-01-19", "close": 33.98, "volume": 403655.0}, {"date": "2015-01-20", "close": 33.54, "volume": 318485.0}, {"date": "2015-01-21", "close": 34.44, "volume": 611424.0}, {"date": "2015-01-22", "close": 33.09, "volume": 814935.0}, {"date": "2015-01-23", "close": 33.82, "volume": 664950.0}, {"date": "2015-01-27", "close": 34.25, "volume": 888326.0}, {"date": "2015-01-28", "close": 33.98, "volume": 460646.0}, {"date": "2015-01-29", "close": 33.18, "volume": 652300.0}, {"date": "2015-01-30", "close": 33.42, "volume": 705310.0}, {"date": "2015-02-02", "close": 33.54, "volume": 477342.0}, {"date": "2015-02-03", "close": 34.41, "volume": 565115.0}, {"date": "2015-02-04", "close": 34.18, "volume": 655724.0}, {"date": "2015-02-05", "close": 34.17, "volume": 533599.0}, {"date": "2015-02-06", "close": 34.46, "volume": 599049.0}, {"date": "2015-02-09", "close": 34.31, "volume": 279417.0}, {"date": "2015-02-10", "close": 34.43, "volume": 576457.0}, {"date": "2015-02-11", "close": 34.74, "volume": 644526.0}, {"date": "2015-02-12", "close": 35.45, "volume": 857995.0}, {"date": "2015-02-13", "close": 35.85, "volume": 673892.0}, {"date": "2015-02-16", "close": 35.9, "volume": 505696.0}, {"date": "2015-02-17", "close": 35.7, "volume": 369135.0}, {"date": "2015-02-18", "close": 37.51, "volume": 668265.0}, {"date": "2015-02-19", "close": 36.95, "volume": 410108.0}, {"date": "2015-02-20", "close": 36.67, "volume": 287783.0}, {"date": "2015-02-23", "close": 36.61, "volume": 675263.0}, {"date": "2015-02-24", "close": 36.22, "volume": 869055.0}, {"date": "2015-02-25", "close": 36.78, "volume": 674657.0}, {"date": "2015-02-26", "close": 36.88, "volume": 559800.0}, {"date": "2015-02-27", "close": 36.84, "volume": 508731.0}, {"date": "2015-03-02", "close": 38.17, "volume": 931980.0}, {"date": "2015-03-03", "close": 38.75, "volume": 770063.0}, {"date": "2015-03-04", "close": 38.7, "volume": 836940.0}, {"date": "2015-03-05", "close": 37.72, "volume": 575468.0}, {"date": "2015-03-06", "close": 37.46, "volume": 553474.0}, {"date": "2015-03-09", "close": 38.18, "volume": 741694.0}, {"date": "2015-03-10", "close": 37.82, "volume": 819744.0}, {"date": "2015-03-11", "close": 37.27, "volume": 711671.0}, {"date": "2015-03-12", "close": 36.42, "volume": 1196798.0}, {"date": "2015-03-13", "close": 36.11, "volume": 918755.0}, {"date": "2015-03-16", "close": 36.42, "volume": 736282.0}, {"date": "2015-03-17", "close": 36.7, "volume": 833082.0}, {"date": "2015-03-18", "close": 36.71, "volume": 908841.0}, {"date": "2015-03-19", "close": 37.41, "volume": 885043.0}, {"date": "2015-03-20", "close": 37.86, "volume": 731068.0}, {"date": "2015-03-23", "close": 37.84, "volume": 684595.0}, {"date": "2015-03-24", "close": 38.28, "volume": 623280.0}, {"date": "2015-03-25", "close": 37.66, "volume": 960349.0}, {"date": "2015-03-26", "close": 37.52, "volume": 552922.0}, {"date": "2015-03-27", "close": 37.88, "volume": 1335261.0}, {"date": "2015-03-30", "close": 34.44, "volume": 152097891.0}, {"date": "2015-03-31", "close": 34.95, "volume": 10065964.0}, {"date": "2015-04-01", "close": 35.13, "volume": 16197157.0}, {"date": "2015-04-02", "close": 34.85, "volume": 7943073.0}, {"date": "2015-04-07", "close": 34.94, "volume": 4589519.0}, {"date": "2015-04-08", "close": 34.75, "volume": 2691300.0}, {"date": "2015-04-09", "close": 34.73, "volume": 4651041.0}, {"date": "2015-04-10", "close": 34.88, "volume": 1951214.0}, {"date": "2015-04-13", "close": 34.92, "volume": 1915096.0}, {"date": "2015-04-14", "close": 34.91, "volume": 2590989.0}, {"date": "2015-04-15", "close": 34.95, "volume": 3640101.0}, {"date": "2015-04-16", "close": 35.05, "volume": 2158107.0}, {"date": "2015-04-17", "close": 34.93, "volume": 2824833.0}, {"date": "2015-04-20", "close": 34.63, "volume": 1342166.0}, {"date": "2015-04-21", "close": 34.95, "volume": 2053858.0}, {"date": "2015-04-22", "close": 35.04, "volume": 2689194.0}, {"date": "2015-04-23", "close": 35.29, "volume": 2078530.0}, {"date": "2015-04-24", "close": 35.5, "volume": 2126547.0}, {"date": "2015-04-27", "close": 35.95, "volume": 2115457.0}, {"date": "2015-04-28", "close": 35.9, "volume": 1780233.0}, {"date": "2015-04-29", "close": 35.74, "volume": 1666600.0}, {"date": "2015-04-30", "close": 35.43, "volume": 1645110.0}, {"date": "2015-05-01", "close": 35.46, "volume": 792802.0}, {"date": "2015-05-04", "close": 35.75, "volume": 954137.0}, {"date": "2015-05-05", "close": 35.24, "volume": 1049691.0}, {"date": "2015-05-06", "close": 34.4, "volume": 1572074.0}, {"date": "2015-05-07", "close": 34.0, "volume": 1834579.0}, {"date": "2015-05-08", "close": 33.09, "volume": 1632926.0}, {"date": "2015-05-11", "close": 33.0, "volume": 1977028.0}, {"date": "2015-05-12", "close": 32.72, "volume": 1468204.0}, {"date": "2015-05-13", "close": 32.8, "volume": 2613532.0}, {"date": "2015-05-14", "close": 32.66, "volume": 2888248.0}, {"date": "2015-05-15", "close": 32.19, "volume": 2132185.0}, {"date": "2015-05-18", "close": 32.96, "volume": 2733396.0}, {"date": "2015-05-19", "close": 33.16, "volume": 3305891.0}, {"date": "2015-05-20", "close": 33.08, "volume": 2107997.0}, {"date": "2015-05-21", "close": 33.75, "volume": 1417866.0}, {"date": "2015-05-22", "close": 33.75, "volume": 1180743.0}, {"date": "2015-05-25", "close": 34.2, "volume": 922163.0}, {"date": "2015-05-26", "close": 34.07, "volume": 1337149.0}, {"date": "2015-05-27", "close": 33.78, "volume": 1518979.0}, {"date": "2015-05-28", "close": 33.82, "volume": 991017.0}, {"date": "2015-05-29", "close": 33.7, "volume": 2417794.0}, {"date": "2015-06-01", "close": 33.51, "volume": 801919.0}, {"date": "2015-06-02", "close": 33.06, "volume": 1089383.0}, {"date": "2015-06-03", "close": 32.51, "volume": 2847142.0}, {"date": "2015-06-04", "close": 31.85, "volume": 1993170.0}, {"date": "2015-06-05", "close": 32.0, "volume": 1125592.0}, {"date": "2015-06-09", "close": 31.77, "volume": 1303921.0}, {"date": "2015-06-10", "close": 32.07, "volume": 963846.0}, {"date": "2015-06-11", "close": 32.21, "volume": 849446.0}, {"date": "2015-06-12", "close": 32.0, "volume": 1860672.0}, {"date": "2015-06-15", "close": 31.17, "volume": 1091089.0}, {"date": "2015-06-16", "close": 30.83, "volume": 1886454.0}, {"date": "2015-06-17", "close": 31.25, "volume": 2488947.0}, {"date": "2015-06-18", "close": 32.3, "volume": 2348521.0}, {"date": "2015-06-19", "close": 32.81, "volume": 1832467.0}, {"date": "2015-06-22", "close": 32.91, "volume": 2405823.0}, {"date": "2015-06-23", "close": 33.68, "volume": 1634848.0}, {"date": "2015-06-24", "close": 33.85, "volume": 961653.0}, {"date": "2015-06-25", "close": 33.26, "volume": 2242565.0}, {"date": "2015-06-26", "close": 32.92, "volume": 829174.0}, {"date": "2015-06-29", "close": 32.11, "volume": 960006.0}, {"date": "2015-06-30", "close": 31.85, "volume": 1890563.0}, {"date": "2015-07-01", "close": 32.0, "volume": 1397121.0}, {"date": "2015-07-02", "close": 33.01, "volume": 1106439.0}, {"date": "2015-07-03", "close": 32.35, "volume": 1001760.0}, {"date": "2015-07-06", "close": 32.54, "volume": 1320623.0}, {"date": "2015-07-07", "close": 34.01, "volume": 2053356.0}, {"date": "2015-07-08", "close": 33.37, "volume": 2158620.0}, {"date": "2015-07-09", "close": 32.89, "volume": 2013840.0}, {"date": "2015-07-10", "close": 32.76, "volume": 4013348.0}, {"date": "2015-07-13", "close": 32.63, "volume": 762729.0}, {"date": "2015-07-14", "close": 33.41, "volume": 1299476.0}, {"date": "2015-07-15", "close": 34.23, "volume": 1520964.0}, {"date": "2015-07-16", "close": 34.2, "volume": 1059428.0}, {"date": "2015-07-17", "close": 34.54, "volume": 733591.0}, {"date": "2015-07-20", "close": 34.61, "volume": 663604.0}, {"date": "2015-07-21", "close": 34.98, "volume": 795328.0}, {"date": "2015-07-22", "close": 33.65, "volume": 984206.0}, {"date": "2015-07-23", "close": 33.8, "volume": 1189641.0}, {"date": "2015-07-24", "close": 33.93, "volume": 695041.0}, {"date": "2015-07-27", "close": 34.07, "volume": 524994.0}, {"date": "2015-07-28", "close": 33.8, "volume": 927927.0}, {"date": "2015-07-29", "close": 34.31, "volume": 561729.0}, {"date": "2015-07-30", "close": 34.64, "volume": 545493.0}, {"date": "2015-07-31", "close": 34.55, "volume": 892974.0}, {"date": "2015-08-03", "close": 34.27, "volume": 494112.0}, {"date": "2015-08-04", "close": 33.94, "volume": 769935.0}, {"date": "2015-08-05", "close": 33.5, "volume": 1101040.0}, {"date": "2015-08-06", "close": 33.52, "volume": 669959.0}, {"date": "2015-08-07", "close": 33.14, "volume": 841977.0}, {"date": "2015-08-10", "close": 32.81, "volume": 1012259.0}, {"date": "2015-08-11", "close": 32.59, "volume": 1214994.0}, {"date": "2015-08-12", "close": 32.52, "volume": 1259884.0}, {"date": "2015-08-13", "close": 32.49, "volume": 837368.0}, {"date": "2015-08-14", "close": 32.13, "volume": 1588069.0}, {"date": "2015-08-17", "close": 32.05, "volume": 696353.0}, {"date": "2015-08-18", "close": 32.09, "volume": 1141596.0}, {"date": "2015-08-19", "close": 32.7, "volume": 769020.0}, {"date": "2015-08-20", "close": 32.0, "volume": 1364339.0}, {"date": "2015-08-21", "close": 31.92, "volume": 1969231.0}, {"date": "2015-08-24", "close": 29.72, "volume": 2618671.0}, {"date": "2015-08-25", "close": 31.0, "volume": 3301198.0}, {"date": "2015-08-26", "close": 31.42, "volume": 2403625.0}, {"date": "2015-08-27", "close": 31.49, "volume": 3055198.0}, {"date": "2015-08-28", "close": 32.47, "volume": 1714099.0}, {"date": "2015-08-31", "close": 31.88, "volume": 1348121.0}, {"date": "2015-09-01", "close": 31.28, "volume": 1349966.0}, {"date": "2015-09-02", "close": 31.3, "volume": 1380736.0}, {"date": "2015-09-03", "close": 30.74, "volume": 1326582.0}, {"date": "2015-09-04", "close": 29.94, "volume": 1616063.0}, {"date": "2015-09-07", "close": 30.0, "volume": 951436.0}, {"date": "2015-09-08", "close": 30.51, "volume": 1081118.0}, {"date": "2015-09-09", "close": 30.78, "volume": 1621753.0}, {"date": "2015-09-10", "close": 30.46, "volume": 1508649.0}, {"date": "2015-09-11", "close": 30.13, "volume": 1257286.0}, {"date": "2015-09-14", "close": 30.82, "volume": 990115.0}, {"date": "2015-09-15", "close": 30.43, "volume": 1097562.0}, {"date": "2015-09-16", "close": 31.42, "volume": 1517987.0}, {"date": "2015-09-17", "close": 31.86, "volume": 1376632.0}, {"date": "2015-09-18", "close": 31.96, "volume": 1424703.0}, {"date": "2015-09-21", "close": 31.0, "volume": 803261.0}, {"date": "2015-09-22", "close": 31.63, "volume": 898311.0}, {"date": "2015-09-23", "close": 31.5, "volume": 1454715.0}, {"date": "2015-09-24", "close": 31.5, "volume": 791895.0}, {"date": "2015-09-25", "close": 31.35, "volume": 702235.0}, {"date": "2015-09-28", "close": 32.33, "volume": 911952.0}, {"date": "2015-09-29", "close": 30.21, "volume": 1051265.0}, {"date": "2015-09-30", "close": 31.28, "volume": 1290089.0}, {"date": "2015-10-01", "close": 31.97, "volume": 1743750.0}, {"date": "2015-10-02", "close": 31.39, "volume": 886250.0}, {"date": "2015-10-05", "close": 32.16, "volume": 656179.0}, {"date": "2015-10-06", "close": 32.01, "volume": 1269117.0}, {"date": "2015-10-07", "close": 33.0, "volume": 1502722.0}, {"date": "2015-10-08", "close": 33.19, "volume": 1156601.0}, {"date": "2015-10-09", "close": 33.73, "volume": 1470749.0}, {"date": "2015-10-12", "close": 32.99, "volume": 700056.0}, {"date": "2015-10-13", "close": 32.65, "volume": 757714.0}, {"date": "2015-10-14", "close": 32.2, "volume": 942251.0}, {"date": "2015-10-15", "close": 32.67, "volume": 629258.0}, {"date": "2015-10-16", "close": 32.83, "volume": 550743.0}, {"date": "2015-10-19", "close": 32.67, "volume": 558371.0}, {"date": "2015-10-20", "close": 32.09, "volume": 479021.0}, {"date": "2015-10-21", "close": 31.64, "volume": 554775.0}, {"date": "2015-10-22", "close": 31.7, "volume": 659163.0}, {"date": "2015-10-23", "close": 31.79, "volume": 1200438.0}, {"date": "2015-10-26", "close": 31.83, "volume": 645009.0}, {"date": "2015-10-27", "close": 31.33, "volume": 958205.0}, {"date": "2015-10-28", "close": 31.45, "volume": 497522.0}, {"date": "2015-10-29", "close": 31.36, "volume": 502216.0}, {"date": "2015-10-30", "close": 31.6, "volume": 875819.0}, {"date": "2015-11-02", "close": 31.66, "volume": 661041.0}, {"date": "2015-11-03", "close": 32.28, "volume": 705168.0}, {"date": "2015-11-04", "close": 32.32, "volume": 1128869.0}, {"date": "2015-11-05", "close": 32.23, "volume": 532861.0}, {"date": "2015-11-06", "close": 32.48, "volume": 774766.0}, {"date": "2015-11-09", "close": 31.63, "volume": 1670819.0}, {"date": "2015-11-10", "close": 31.25, "volume": 1159102.0}, {"date": "2015-11-11", "close": 31.71, "volume": 776594.0}, {"date": "2015-11-12", "close": 31.55, "volume": 957111.0}, {"date": "2015-11-13", "close": 30.97, "volume": 1070117.0}, {"date": "2015-11-16", "close": 30.6, "volume": 530178.0}, {"date": "2015-11-17", "close": 31.76, "volume": 720259.0}, {"date": "2015-11-18", "close": 31.75, "volume": 839755.0}, {"date": "2015-11-19", "close": 32.35, "volume": 666053.0}, {"date": "2015-11-20", "close": 32.67, "volume": 800939.0}, {"date": "2015-11-23", "close": 32.73, "volume": 468585.0}, {"date": "2015-11-24", "close": 32.56, "volume": 578137.0}, {"date": "2015-11-25", "close": 33.0, "volume": 859758.0}, {"date": "2015-11-26", "close": 33.78, "volume": 1277688.0}, {"date": "2015-11-27", "close": 34.25, "volume": 1187307.0}, {"date": "2015-11-30", "close": 34.32, "volume": 1296058.0}, {"date": "2015-12-01", "close": 34.42, "volume": 1138658.0}, {"date": "2015-12-02", "close": 34.23, "volume": 525314.0}, {"date": "2015-12-03", "close": 33.7, "volume": 1146679.0}, {"date": "2015-12-04", "close": 34.34, "volume": 1695682.0}, {"date": "2015-12-07", "close": 34.06, "volume": 1197420.0}, {"date": "2015-12-08", "close": 33.8, "volume": 836096.0}, {"date": "2015-12-09", "close": 33.9, "volume": 1075889.0}, {"date": "2015-12-10", "close": 34.3, "volume": 1438786.0}, {"date": "2015-12-11", "close": 33.8, "volume": 1188067.0}, {"date": "2015-12-14", "close": 33.28, "volume": 923125.0}, {"date": "2015-12-15", "close": 33.97, "volume": 1325377.0}, {"date": "2015-12-16", "close": 34.45, "volume": 3981464.0}, {"date": "2015-12-17", "close": 36.5, "volume": 2956631.0}, {"date": "2015-12-18", "close": 35.9, "volume": 1944866.0}, {"date": "2015-12-21", "close": 35.62, "volume": 866600.0}, {"date": "2015-12-22", "close": 36.45, "volume": 2024372.0}, {"date": "2015-12-23", "close": 36.49, "volume": 984612.0}, {"date": "2015-12-24", "close": 37.0, "volume": 575191.0}, {"date": "2015-12-29", "close": 37.65, "volume": 940533.0}, {"date": "2015-12-30", "close": 38.15, "volume": 1019862.0}, {"date": "2015-12-31", "close": 37.7, "volume": 490443.0}, {"date": "2016-01-04", "close": 38.64, "volume": 1064848.0}, {"date": "2016-01-05", "close": 37.75, "volume": 1158934.0}, {"date": "2016-01-06", "close": 37.41, "volume": 1042867.0}, {"date": "2016-01-07", "close": 36.36, "volume": 912145.0}, {"date": "2016-01-08", "close": 36.15, "volume": 1259567.0}, {"date": "2016-01-11", "close": 36.71, "volume": 901976.0}, {"date": "2016-01-12", "close": 35.96, "volume": 891600.0}, {"date": "2016-01-13", "close": 36.66, "volume": 635723.0}, {"date": "2016-01-14", "close": 36.09, "volume": 863850.0}, {"date": "2016-01-15", "close": 35.9, "volume": 560680.0}, {"date": "2016-01-18", "close": 35.92, "volume": 882333.0}, {"date": "2016-01-19", "close": 35.75, "volume": 1026518.0}, {"date": "2016-01-20", "close": 35.25, "volume": 957667.0}, {"date": "2016-01-21", "close": 35.5, "volume": 911275.0}, {"date": "2016-01-22", "close": 36.04, "volume": 852592.0}, {"date": "2016-01-25", "close": 36.48, "volume": 1456694.0}, {"date": "2016-01-27", "close": 36.3, "volume": 1311567.0}, {"date": "2016-01-28", "close": 36.35, "volume": 835471.0}, {"date": "2016-01-29", "close": 37.15, "volume": 1198411.0}, {"date": "2016-02-01", "close": 37.77, "volume": 735586.0}, {"date": "2016-02-02", "close": 36.86, "volume": 507252.0}, {"date": "2016-02-03", "close": 36.1, "volume": 1465139.0}, {"date": "2016-02-04", "close": 37.44, "volume": 907073.0}, {"date": "2016-02-05", "close": 37.23, "volume": 757675.0}, {"date": "2016-02-08", "close": 37.2, "volume": 1208643.0}, {"date": "2016-02-09", "close": 36.17, "volume": 1161011.0}, {"date": "2016-02-10", "close": 36.04, "volume": 1040633.0}, {"date": "2016-02-11", "close": 36.21, "volume": 617207.0}, {"date": "2016-02-12", "close": 35.63, "volume": 937815.0}, {"date": "2016-02-15", "close": 35.66, "volume": 954295.0}, {"date": "2016-02-16", "close": 35.4, "volume": 1335104.0}, {"date": "2016-02-17", "close": 35.1, "volume": 1220465.0}, {"date": "2016-02-18", "close": 35.88, "volume": 1451646.0}, {"date": "2016-02-19", "close": 35.37, "volume": 910935.0}, {"date": "2016-02-22", "close": 35.74, "volume": 1063014.0}, {"date": "2016-02-23", "close": 35.34, "volume": 2317797.0}, {"date": "2016-02-24", "close": 35.67, "volume": 2581476.0}, {"date": "2016-02-25", "close": 36.05, "volume": 2761756.0}, {"date": "2016-02-26", "close": 36.19, "volume": 774325.0}, {"date": "2016-02-29", "close": 36.54, "volume": 1244863.0}, {"date": "2016-03-01", "close": 36.06, "volume": 1298032.0}, {"date": "2016-03-02", "close": 36.32, "volume": 1036453.0}, {"date": "2016-03-03", "close": 34.75, "volume": 2114200.0}, {"date": "2016-03-04", "close": 32.63, "volume": 4185878.0}, {"date": "2016-03-07", "close": 32.65, "volume": 1581827.0}, {"date": "2016-03-08", "close": 32.45, "volume": 1972150.0}, {"date": "2016-03-09", "close": 31.42, "volume": 1797063.0}, {"date": "2016-03-10", "close": 32.01, "volume": 1273353.0}, {"date": "2016-03-11", "close": 31.9, "volume": 1089139.0}, {"date": "2016-03-14", "close": 32.41, "volume": 2371654.0}, {"date": "2016-03-15", "close": 32.31, "volume": 1380115.0}, {"date": "2016-03-16", "close": 32.33, "volume": 1526781.0}, {"date": "2016-03-17", "close": 32.08, "volume": 1513409.0}, {"date": "2016-03-18", "close": 31.56, "volume": 1705263.0}, {"date": "2016-03-21", "close": 32.27, "volume": 823504.0}, {"date": "2016-03-22", "close": 32.85, "volume": 1345622.0}, {"date": "2016-03-23", "close": 33.26, "volume": 1516385.0}, {"date": "2016-03-24", "close": 33.41, "volume": 848039.0}, {"date": "2016-03-29", "close": 33.76, "volume": 1551326.0}, {"date": "2016-03-30", "close": 32.78, "volume": 1841604.0}, {"date": "2016-03-31", "close": 34.02, "volume": 1487506.0}, {"date": "2016-04-01", "close": 33.82, "volume": 1194791.0}, {"date": "2016-04-04", "close": 33.86, "volume": 924473.0}, {"date": "2016-04-05", "close": 33.5, "volume": 1558383.0}, {"date": "2016-04-06", "close": 34.53, "volume": 1082712.0}, {"date": "2016-04-07", "close": 34.5, "volume": 1301910.0}, {"date": "2016-04-08", "close": 34.51, "volume": 1525946.0}, {"date": "2016-04-11", "close": 34.4, "volume": 1577157.0}, {"date": "2016-04-12", "close": 34.23, "volume": 839935.0}, {"date": "2016-04-13", "close": 33.75, "volume": 2446708.0}, {"date": "2016-04-14", "close": 32.83, "volume": 2337585.0}, {"date": "2016-04-15", "close": 32.06, "volume": 3262860.0}, {"date": "2016-04-18", "close": 32.6, "volume": 1543974.0}, {"date": "2016-04-19", "close": 32.48, "volume": 1508483.0}, {"date": "2016-04-20", "close": 32.71, "volume": 882052.0}, {"date": "2016-04-21", "close": 33.8, "volume": 1633780.0}, {"date": "2016-04-22", "close": 33.01, "volume": 860712.0}, {"date": "2016-04-26", "close": 32.46, "volume": 1371177.0}, {"date": "2016-04-27", "close": 32.08, "volume": 929540.0}, {"date": "2016-04-28", "close": 32.27, "volume": 1230333.0}, {"date": "2016-04-29", "close": 32.5, "volume": 914775.0}, {"date": "2016-05-02", "close": 32.68, "volume": 1034644.0}, {"date": "2016-05-03", "close": 33.28, "volume": 1316553.0}, {"date": "2016-05-04", "close": 32.73, "volume": 1018060.0}, {"date": "2016-05-05", "close": 33.28, "volume": 1404272.0}, {"date": "2016-05-06", "close": 33.6, "volume": 1216912.0}, {"date": "2016-05-09", "close": 33.39, "volume": 853309.0}, {"date": "2016-05-10", "close": 33.68, "volume": 1204362.0}, {"date": "2016-05-11", "close": 33.66, "volume": 1179022.0}, {"date": "2016-05-12", "close": 33.94, "volume": 985732.0}, {"date": "2016-05-13", "close": 34.2, "volume": 1481366.0}, {"date": "2016-05-16", "close": 33.9, "volume": 645393.0}, {"date": "2016-05-17", "close": 34.21, "volume": 783622.0}, {"date": "2016-05-18", "close": 34.21, "volume": 1128274.0}, {"date": "2016-05-19", "close": 33.57, "volume": 974218.0}, {"date": "2016-05-20", "close": 33.76, "volume": 864990.0}, {"date": "2016-05-23", "close": 33.45, "volume": 791503.0}, {"date": "2016-05-24", "close": 33.5, "volume": 924383.0}, {"date": "2016-05-25", "close": 33.93, "volume": 804787.0}, {"date": "2016-05-26", "close": 33.89, "volume": 1031746.0}, {"date": "2016-05-27", "close": 33.5, "volume": 1193554.0}, {"date": "2016-05-30", "close": 33.05, "volume": 1021552.0}, {"date": "2016-05-31", "close": 32.72, "volume": 1465869.0}, {"date": "2016-06-01", "close": 32.35, "volume": 903739.0}, {"date": "2016-06-02", "close": 32.98, "volume": 1072322.0}, {"date": "2016-06-03", "close": 33.34, "volume": 714423.0}, {"date": "2016-06-06", "close": 32.67, "volume": 1453520.0}, {"date": "2016-06-07", "close": 32.8, "volume": 1450901.0}, {"date": "2016-06-08", "close": 32.85, "volume": 1587745.0}, {"date": "2016-06-09", "close": 33.19, "volume": 1377312.0}, {"date": "2016-06-10", "close": 33.92, "volume": 1584650.0}, {"date": "2016-06-14", "close": 32.84, "volume": 1177755.0}, {"date": "2016-06-15", "close": 32.56, "volume": 1016363.0}, {"date": "2016-06-16", "close": 32.85, "volume": 1317074.0}, {"date": "2016-06-17", "close": 32.59, "volume": 1599986.0}, {"date": "2016-06-20", "close": 32.15, "volume": 2017002.0}, {"date": "2016-06-21", "close": 31.72, "volume": 1633748.0}, {"date": "2016-06-22", "close": 31.8, "volume": 1508538.0}, {"date": "2016-06-23", "close": 32.33, "volume": 1284176.0}, {"date": "2016-06-24", "close": 31.47, "volume": 1319249.0}, {"date": "2016-06-27", "close": 31.6, "volume": 736731.0}, {"date": "2016-06-28", "close": 30.9, "volume": 1740624.0}, {"date": "2016-06-29", "close": 31.87, "volume": 1673293.0}, {"date": "2016-06-30", "close": 31.9, "volume": 2261241.0}, {"date": "2016-07-01", "close": 31.88, "volume": 993354.0}, {"date": "2016-07-04", "close": 32.04, "volume": 814377.0}, {"date": "2016-07-05", "close": 31.66, "volume": 1021674.0}, {"date": "2016-07-06", "close": 31.51, "volume": 906547.0}, {"date": "2016-07-07", "close": 31.62, "volume": 795370.0}, {"date": "2016-07-08", "close": 31.95, "volume": 847550.0}, {"date": "2016-07-11", "close": 32.0, "volume": 678820.0}, {"date": "2016-07-12", "close": 31.89, "volume": 914003.0}, {"date": "2016-07-13", "close": 32.03, "volume": 1004895.0}, {"date": "2016-07-14", "close": 32.56, "volume": 1056861.0}, {"date": "2016-07-15", "close": 32.5, "volume": 758313.0}, {"date": "2016-07-18", "close": 32.4, "volume": 1017034.0}, {"date": "2016-07-19", "close": 32.35, "volume": 1217557.0}, {"date": "2016-07-20", "close": 32.52, "volume": 1320184.0}, {"date": "2016-07-21", "close": 32.4, "volume": 1097420.0}, {"date": "2016-07-22", "close": 32.57, "volume": 968717.0}, {"date": "2016-07-25", "close": 32.67, "volume": 720020.0}, {"date": "2016-07-26", "close": 32.52, "volume": 1668016.0}, {"date": "2016-07-27", "close": 32.59, "volume": 877354.0}, {"date": "2016-07-28", "close": 32.43, "volume": 1758136.0}, {"date": "2016-07-29", "close": 33.16, "volume": 1327367.0}, {"date": "2016-08-01", "close": 34.1, "volume": 1174502.0}, {"date": "2016-08-02", "close": 32.98, "volume": 1431187.0}, {"date": "2016-08-03", "close": 32.62, "volume": 1198001.0}, {"date": "2016-08-04", "close": 32.71, "volume": 930547.0}, {"date": "2016-08-05", "close": 32.74, "volume": 527595.0}, {"date": "2016-08-08", "close": 33.3, "volume": 835886.0}, {"date": "2016-08-09", "close": 34.04, "volume": 1229129.0}, {"date": "2016-08-10", "close": 33.96, "volume": 873348.0}, {"date": "2016-08-11", "close": 33.88, "volume": 633012.0}, {"date": "2016-08-12", "close": 34.29, "volume": 1379550.0}, {"date": "2016-08-15", "close": 34.66, "volume": 708427.0}, {"date": "2016-08-16", "close": 34.25, "volume": 1031046.0}, {"date": "2016-08-17", "close": 34.74, "volume": 644244.0}, {"date": "2016-08-18", "close": 34.63, "volume": 1269210.0}, {"date": "2016-08-19", "close": 34.5, "volume": 1026904.0}, {"date": "2016-08-22", "close": 34.24, "volume": 896689.0}, {"date": "2016-08-23", "close": 33.69, "volume": 1517102.0}, {"date": "2016-08-24", "close": 33.93, "volume": 1928459.0}, {"date": "2016-08-25", "close": 35.01, "volume": 1899877.0}, {"date": "2016-08-26", "close": 34.23, "volume": 1799334.0}, {"date": "2016-08-29", "close": 34.09, "volume": 1351369.0}, {"date": "2016-08-30", "close": 34.19, "volume": 1027279.0}, {"date": "2016-08-31", "close": 33.95, "volume": 1843639.0}, {"date": "2016-09-01", "close": 33.87, "volume": 746217.0}, {"date": "2016-09-02", "close": 34.0, "volume": 1405109.0}, {"date": "2016-09-05", "close": 33.89, "volume": 1047768.0}, {"date": "2016-09-06", "close": 33.89, "volume": 782725.0}, {"date": "2016-09-07", "close": 33.44, "volume": 1525352.0}, {"date": "2016-09-08", "close": 33.0, "volume": 917209.0}, {"date": "2016-09-09", "close": 32.68, "volume": 965372.0}, {"date": "2016-09-12", "close": 32.59, "volume": 826708.0}, {"date": "2016-09-13", "close": 32.62, "volume": 1011649.0}, {"date": "2016-09-14", "close": 32.48, "volume": 1162828.0}, {"date": "2016-09-15", "close": 32.26, "volume": 991838.0}, {"date": "2016-09-16", "close": 32.47, "volume": 1079984.0}, {"date": "2016-09-19", "close": 32.28, "volume": 126196.0}, {"date": "2016-09-20", "close": 32.68, "volume": 1218056.0}, {"date": "2016-09-21", "close": 33.25, "volume": 1202517.0}, {"date": "2016-09-22", "close": 33.2, "volume": 796123.0}, {"date": "2016-09-23", "close": 33.8, "volume": 1202977.0}, {"date": "2016-09-26", "close": 33.93, "volume": 477127.0}, {"date": "2016-09-27", "close": 33.75, "volume": 1027983.0}, {"date": "2016-09-28", "close": 33.65, "volume": 612858.0}, {"date": "2016-09-29", "close": 34.11, "volume": 981499.0}, {"date": "2016-09-30", "close": 34.25, "volume": 1163734.0}, {"date": "2016-10-03", "close": 34.82, "volume": 723055.0}, {"date": "2016-10-04", "close": 35.02, "volume": 983554.0}, {"date": "2016-10-05", "close": 34.63, "volume": 692261.0}, {"date": "2016-10-06", "close": 34.71, "volume": 1106425.0}, {"date": "2016-10-07", "close": 34.71, "volume": 986061.0}, {"date": "2016-10-10", "close": 34.54, "volume": 446293.0}, {"date": "2016-10-11", "close": 34.81, "volume": 776971.0}, {"date": "2016-10-12", "close": 34.93, "volume": 740361.0}, {"date": "2016-10-13", "close": 34.54, "volume": 901872.0}, {"date": "2016-10-14", "close": 34.59, "volume": 454707.0}, {"date": "2016-10-17", "close": 34.31, "volume": 691344.0}, {"date": "2016-10-18", "close": 32.87, "volume": 2447054.0}, {"date": "2016-10-19", "close": 32.23, "volume": 1678573.0}, {"date": "2016-10-20", "close": 32.06, "volume": 1436971.0}, {"date": "2016-10-21", "close": 31.5, "volume": 1913392.0}, {"date": "2016-10-24", "close": 31.01, "volume": 1075077.0}, {"date": "2016-10-25", "close": 30.82, "volume": 866384.0}, {"date": "2016-10-26", "close": 29.98, "volume": 1432437.0}, {"date": "2016-10-27", "close": 30.36, "volume": 2200292.0}, {"date": "2016-10-28", "close": 30.49, "volume": 1091821.0}, {"date": "2016-10-31", "close": 30.73, "volume": 1149897.0}, {"date": "2016-11-01", "close": 30.79, "volume": 815114.0}, {"date": "2016-11-02", "close": 30.37, "volume": 1055476.0}, {"date": "2016-11-03", "close": 30.51, "volume": 965820.0}, {"date": "2016-11-04", "close": 30.05, "volume": 996389.0}, {"date": "2016-11-07", "close": 29.84, "volume": 998840.0}, {"date": "2016-11-08", "close": 29.45, "volume": 2343459.0}, {"date": "2016-11-09", "close": 29.05, "volume": 2005069.0}, {"date": "2016-11-10", "close": 29.15, "volume": 2223844.0}, {"date": "2016-11-11", "close": 29.0, "volume": 1024081.0}, {"date": "2016-11-14", "close": 29.33, "volume": 1458206.0}, {"date": "2016-11-15", "close": 29.68, "volume": 1877571.0}, {"date": "2016-11-16", "close": 29.98, "volume": 1452037.0}, {"date": "2016-11-17", "close": 29.56, "volume": 1148325.0}, {"date": "2016-11-18", "close": 29.45, "volume": 753758.0}, {"date": "2016-11-21", "close": 29.55, "volume": 714467.0}, {"date": "2016-11-22", "close": 30.18, "volume": 1192705.0}, {"date": "2016-11-23", "close": 30.42, "volume": 889215.0}, {"date": "2016-11-24", "close": 30.69, "volume": 1466361.0}, {"date": "2016-11-25", "close": 30.35, "volume": 728441.0}, {"date": "2016-11-28", "close": 30.0, "volume": 670318.0}, {"date": "2016-11-29", "close": 29.95, "volume": 948841.0}, {"date": "2016-11-30", "close": 30.05, "volume": 1392980.0}, {"date": "2016-12-01", "close": 30.33, "volume": 1987257.0}, {"date": "2016-12-02", "close": 29.14, "volume": 1558495.0}, {"date": "2016-12-05", "close": 29.25, "volume": 902975.0}, {"date": "2016-12-06", "close": 29.06, "volume": 1634488.0}, {"date": "2016-12-07", "close": 29.23, "volume": 1173103.0}, {"date": "2016-12-08", "close": 29.26, "volume": 1062185.0}, {"date": "2016-12-09", "close": 29.27, "volume": 817816.0}, {"date": "2016-12-12", "close": 29.35, "volume": 741130.0}, {"date": "2016-12-13", "close": 29.42, "volume": 926885.0}, {"date": "2016-12-14", "close": 30.33, "volume": 1712361.0}, {"date": "2016-12-15", "close": 30.6, "volume": 3024075.0}, {"date": "2016-12-16", "close": 29.55, "volume": 1879020.0}, {"date": "2016-12-19", "close": 29.91, "volume": 1314267.0}, {"date": "2016-12-20", "close": 30.51, "volume": 1165555.0}, {"date": "2016-12-21", "close": 30.81, "volume": 1134173.0}, {"date": "2016-12-22", "close": 30.45, "volume": 1123882.0}, {"date": "2016-12-23", "close": 30.6, "volume": 476306.0}, {"date": "2016-12-28", "close": 29.99, "volume": 1406605.0}, {"date": "2016-12-29", "close": 30.19, "volume": 876775.0}, {"date": "2016-12-30", "close": 30.46, "volume": 601629.0}, {"date": "2017-01-03", "close": 30.48, "volume": 672802.0}, {"date": "2017-01-04", "close": 30.61, "volume": 850787.0}, {"date": "2017-01-05", "close": 30.8, "volume": 923397.0}, {"date": "2017-01-06", "close": 30.59, "volume": 655123.0}, {"date": "2017-01-09", "close": 30.43, "volume": 723705.0}, {"date": "2017-01-10", "close": 30.11, "volume": 786515.0}, {"date": "2017-01-11", "close": 30.07, "volume": 637610.0}, {"date": "2017-01-12", "close": 30.15, "volume": 1101890.0}, {"date": "2017-01-13", "close": 30.29, "volume": 800820.0}, {"date": "2017-01-16", "close": 30.05, "volume": 544409.0}, {"date": "2017-01-17", "close": 29.9, "volume": 863987.0}, {"date": "2017-01-18", "close": 30.4, "volume": 911928.0}, {"date": "2017-01-19", "close": 30.29, "volume": 609418.0}, {"date": "2017-01-20", "close": 29.86, "volume": 485852.0}, {"date": "2017-01-23", "close": 30.0, "volume": 860136.0}, {"date": "2017-01-24", "close": 29.98, "volume": 764579.0}, {"date": "2017-01-25", "close": 29.42, "volume": 1259422.0}, {"date": "2017-01-27", "close": 29.51, "volume": 875250.0}, {"date": "2017-01-30", "close": 29.01, "volume": 775115.0}, {"date": "2017-01-31", "close": 28.6, "volume": 1169067.0}, {"date": "2017-02-01", "close": 28.36, "volume": 1072734.0}, {"date": "2017-02-02", "close": 28.45, "volume": 943273.0}, {"date": "2017-02-03", "close": 28.63, "volume": 938184.0}, {"date": "2017-02-06", "close": 28.61, "volume": 973340.0}, {"date": "2017-02-07", "close": 28.59, "volume": 687961.0}, {"date": "2017-02-08", "close": 28.41, "volume": 890403.0}, {"date": "2017-02-09", "close": 28.45, "volume": 554705.0}, {"date": "2017-02-10", "close": 28.93, "volume": 784647.0}, {"date": "2017-02-13", "close": 29.07, "volume": 485077.0}, {"date": "2017-02-14", "close": 29.44, "volume": 892716.0}, {"date": "2017-02-15", "close": 29.45, "volume": 1086284.0}, {"date": "2017-02-16", "close": 29.62, "volume": 901076.0}, {"date": "2017-02-17", "close": 29.77, "volume": 826275.0}, {"date": "2017-02-20", "close": 29.65, "volume": 579772.0}, {"date": "2017-02-21", "close": 30.13, "volume": 1503478.0}, {"date": "2017-02-22", "close": 29.42, "volume": 1386598.0}, {"date": "2017-02-23", "close": 29.09, "volume": 1067423.0}, {"date": "2017-02-24", "close": 29.06, "volume": 1250089.0}, {"date": "2017-02-27", "close": 28.29, "volume": 1187558.0}, {"date": "2017-02-28", "close": 28.14, "volume": 1575082.0}, {"date": "2017-03-01", "close": 28.28, "volume": 1511234.0}, {"date": "2017-03-02", "close": 29.0, "volume": 1500807.0}, {"date": "2017-03-03", "close": 28.96, "volume": 1252562.0}, {"date": "2017-03-06", "close": 28.5, "volume": 870379.0}, {"date": "2017-03-07", "close": 28.5, "volume": 917508.0}, {"date": "2017-03-08", "close": 28.92, "volume": 1316864.0}, {"date": "2017-03-09", "close": 28.84, "volume": 810524.0}, {"date": "2017-03-10", "close": 28.94, "volume": 916192.0}, {"date": "2017-03-13", "close": 28.55, "volume": 681822.0}, {"date": "2017-03-14", "close": 28.26, "volume": 1175814.0}, {"date": "2017-03-15", "close": 28.47, "volume": 1142122.0}, {"date": "2017-03-16", "close": 28.32, "volume": 1587809.0}, {"date": "2017-03-17", "close": 28.31, "volume": 1499466.0}, {"date": "2017-03-20", "close": 28.4, "volume": 312320.0}, {"date": "2017-03-21", "close": 28.37, "volume": 1008616.0}, {"date": "2017-03-22", "close": 27.89, "volume": 1013263.0}, {"date": "2017-03-23", "close": 28.28, "volume": 1244207.0}, {"date": "2017-03-24", "close": 29.14, "volume": 1419277.0}, {"date": "2017-03-27", "close": 29.28, "volume": 924940.0}, {"date": "2017-03-28", "close": 29.52, "volume": 1620981.0}, {"date": "2017-03-29", "close": 29.81, "volume": 1258578.0}, {"date": "2017-03-30", "close": 29.98, "volume": 713234.0}, {"date": "2017-03-31", "close": 29.49, "volume": 1004780.0}, {"date": "2017-04-03", "close": 29.52, "volume": 820734.0}, {"date": "2017-04-04", "close": 29.39, "volume": 680678.0}, {"date": "2017-04-05", "close": 29.65, "volume": 755822.0}, {"date": "2017-04-06", "close": 29.69, "volume": 955584.0}, {"date": "2017-04-07", "close": 30.49, "volume": 1241519.0}, {"date": "2017-04-10", "close": 30.45, "volume": 1209029.0}, {"date": "2017-04-11", "close": 29.96, "volume": 2477141.0}, {"date": "2017-04-12", "close": 30.09, "volume": 1279548.0}, {"date": "2017-04-13", "close": 29.8, "volume": 782914.0}, {"date": "2017-04-18", "close": 29.2, "volume": 1576132.0}, {"date": "2017-04-19", "close": 28.99, "volume": 1209260.0}, {"date": "2017-04-20", "close": 28.95, "volume": 1360279.0}, {"date": "2017-04-21", "close": 29.2, "volume": 1377162.0}, {"date": "2017-04-24", "close": 29.33, "volume": 761156.0}, {"date": "2017-04-26", "close": 29.5, "volume": 1134896.0}, {"date": "2017-04-27", "close": 29.42, "volume": 733693.0}, {"date": "2017-04-28", "close": 29.87, "volume": 1430492.0}, {"date": "2017-05-01", "close": 30.05, "volume": 967082.0}, {"date": "2017-05-02", "close": 30.59, "volume": 1005029.0}, {"date": "2017-05-03", "close": 30.52, "volume": 972374.0}, {"date": "2017-05-04", "close": 31.19, "volume": 1019717.0}, {"date": "2017-05-05", "close": 31.29, "volume": 1452291.0}, {"date": "2017-05-08", "close": 32.25, "volume": 1871973.0}, {"date": "2017-05-09", "close": 32.22, "volume": 1808713.0}, {"date": "2017-05-10", "close": 32.8, "volume": 1200800.0}, {"date": "2017-05-11", "close": 32.75, "volume": 1473995.0}, {"date": "2017-05-12", "close": 32.68, "volume": 1097541.0}, {"date": "2017-05-15", "close": 32.7, "volume": 825011.0}, {"date": "2017-05-16", "close": 32.51, "volume": 913267.0}, {"date": "2017-05-17", "close": 32.36, "volume": 996907.0}, {"date": "2017-05-18", "close": 31.89, "volume": 990596.0}, {"date": "2017-05-19", "close": 32.03, "volume": 475037.0}, {"date": "2017-05-22", "close": 32.46, "volume": 541973.0}, {"date": "2017-05-23", "close": 32.62, "volume": 741249.0}, {"date": "2017-05-24", "close": 32.98, "volume": 1672047.0}, {"date": "2017-05-25", "close": 32.78, "volume": 751798.0}, {"date": "2017-05-26", "close": 32.65, "volume": 660141.0}, {"date": "2017-05-29", "close": 32.96, "volume": 747556.0}, {"date": "2017-05-30", "close": 32.86, "volume": 418462.0}, {"date": "2017-05-31", "close": 33.06, "volume": 1579199.0}, {"date": "2017-06-01", "close": 33.31, "volume": 659723.0}, {"date": "2017-06-02", "close": 33.9, "volume": 1182401.0}, {"date": "2017-06-05", "close": 34.21, "volume": 1003997.0}, {"date": "2017-06-06", "close": 33.2, "volume": 767749.0}, {"date": "2017-06-07", "close": 33.04, "volume": 904377.0}, {"date": "2017-06-08", "close": 32.17, "volume": 1669507.0}, {"date": "2017-06-09", "close": 31.65, "volume": 1111358.0}, {"date": "2017-06-13", "close": 32.07, "volume": 1082308.0}, {"date": "2017-06-14", "close": 32.08, "volume": 1211985.0}, {"date": "2017-06-15", "close": 32.23, "volume": 2787991.0}, {"date": "2017-06-16", "close": 32.09, "volume": 960981.0}, {"date": "2017-06-19", "close": 32.07, "volume": 535810.0}, {"date": "2017-06-20", "close": 31.66, "volume": 766052.0}, {"date": "2017-06-21", "close": 30.94, "volume": 1383758.0}, {"date": "2017-06-22", "close": 31.11, "volume": 1264073.0}, {"date": "2017-06-23", "close": 31.48, "volume": 1293251.0}, {"date": "2017-06-26", "close": 31.53, "volume": 521111.0}, {"date": "2017-06-27", "close": 31.42, "volume": 405089.0}, {"date": "2017-06-28", "close": 31.39, "volume": 715914.0}, {"date": "2017-06-29", "close": 31.65, "volume": 875684.0}, {"date": "2017-06-30", "close": 31.61, "volume": 1294309.0}, {"date": "2017-07-03", "close": 31.18, "volume": 891451.0}, {"date": "2017-07-04", "close": 32.12, "volume": 997856.0}, {"date": "2017-07-05", "close": 31.43, "volume": 722821.0}, {"date": "2017-07-06", "close": 31.63, "volume": 748923.0}, {"date": "2017-07-07", "close": 31.37, "volume": 1105693.0}, {"date": "2017-07-10", "close": 31.26, "volume": 1374455.0}, {"date": "2017-07-11", "close": 31.52, "volume": 1143491.0}, {"date": "2017-07-12", "close": 31.16, "volume": 1283890.0}, {"date": "2017-07-13", "close": 31.29, "volume": 926063.0}, {"date": "2017-07-14", "close": 31.77, "volume": 1262455.0}, {"date": "2017-07-17", "close": 31.65, "volume": 612542.0}, {"date": "2017-07-18", "close": 31.27, "volume": 865286.0}, {"date": "2017-07-19", "close": 31.5, "volume": 687922.0}, {"date": "2017-07-20", "close": 31.32, "volume": 993905.0}, {"date": "2017-07-21", "close": 31.35, "volume": 495022.0}, {"date": "2017-07-24", "close": 30.52, "volume": 688822.0}, {"date": "2017-07-25", "close": 30.38, "volume": 473822.0}, {"date": "2017-07-26", "close": 31.19, "volume": 660519.0}, {"date": "2017-07-27", "close": 31.08, "volume": 1008407.0}, {"date": "2017-07-28", "close": 30.76, "volume": 1142604.0}, {"date": "2017-07-31", "close": 31.14, "volume": 795681.0}, {"date": "2017-08-01", "close": 31.4, "volume": 713316.0}, {"date": "2017-08-02", "close": 31.39, "volume": 632635.0}, {"date": "2017-08-03", "close": 31.25, "volume": 998195.0}, {"date": "2017-08-04", "close": 31.42, "volume": 591928.0}, {"date": "2017-08-07", "close": 31.33, "volume": 489208.0}, {"date": "2017-08-08", "close": 31.28, "volume": 946092.0}, {"date": "2017-08-09", "close": 31.02, "volume": 664608.0}, {"date": "2017-08-10", "close": 31.52, "volume": 931158.0}, {"date": "2017-08-11", "close": 31.12, "volume": 859044.0}, {"date": "2017-08-14", "close": 31.58, "volume": 640963.0}, {"date": "2017-08-15", "close": 31.57, "volume": 610773.0}, {"date": "2017-08-16", "close": 32.23, "volume": 878428.0}, {"date": "2017-08-17", "close": 32.56, "volume": 879322.0}, {"date": "2017-08-18", "close": 32.59, "volume": 774894.0}, {"date": "2017-08-21", "close": 32.56, "volume": 551687.0}, {"date": "2017-08-22", "close": 32.7, "volume": 610596.0}, {"date": "2017-08-23", "close": 32.8, "volume": 759914.0}, {"date": "2017-08-24", "close": 32.83, "volume": 672285.0}, {"date": "2017-08-25", "close": 32.89, "volume": 597237.0}, {"date": "2017-08-28", "close": 33.45, "volume": 1175758.0}, {"date": "2017-08-29", "close": 33.75, "volume": 1347172.0}, {"date": "2017-08-30", "close": 34.24, "volume": 1368287.0}, {"date": "2017-08-31", "close": 33.39, "volume": 1370888.0}, {"date": "2017-09-01", "close": 33.7, "volume": 592127.0}, {"date": "2017-09-04", "close": 33.31, "volume": 549606.0}, {"date": "2017-09-05", "close": 32.7, "volume": 637638.0}, {"date": "2017-09-06", "close": 32.45, "volume": 650361.0}, {"date": "2017-09-07", "close": 32.12, "volume": 875978.0}, {"date": "2017-09-08", "close": 32.25, "volume": 970738.0}, {"date": "2017-09-11", "close": 31.95, "volume": 836351.0}, {"date": "2017-09-12", "close": 31.53, "volume": 660189.0}, {"date": "2017-09-13", "close": 31.17, "volume": 743260.0}, {"date": "2017-09-14", "close": 31.33, "volume": 1048013.0}, {"date": "2017-09-15", "close": 31.39, "volume": 1165069.0}, {"date": "2017-09-18", "close": 31.29, "volume": 742748.0}, {"date": "2017-09-19", "close": 31.63, "volume": 1264556.0}, {"date": "2017-09-20", "close": 32.35, "volume": 1552855.0}, {"date": "2017-09-21", "close": 32.1, "volume": 847835.0}, {"date": "2017-09-22", "close": 32.2, "volume": 704832.0}, {"date": "2017-09-25", "close": 32.5, "volume": 635576.0}, {"date": "2017-09-26", "close": 32.6, "volume": 938864.0}, {"date": "2017-09-27", "close": 32.63, "volume": 573612.0}, {"date": "2017-09-28", "close": 32.2, "volume": 670086.0}, {"date": "2017-09-29", "close": 32.1, "volume": 920663.0}, {"date": "2017-10-02", "close": 32.37, "volume": 406312.0}, {"date": "2017-10-03", "close": 32.14, "volume": 1685002.0}, {"date": "2017-10-04", "close": 31.5, "volume": 727069.0}, {"date": "2017-10-05", "close": 31.74, "volume": 752898.0}, {"date": "2017-10-06", "close": 32.03, "volume": 548195.0}, {"date": "2017-10-09", "close": 32.22, "volume": 346939.0}, {"date": "2017-10-10", "close": 32.18, "volume": 349249.0}, {"date": "2017-10-11", "close": 32.56, "volume": 571120.0}, {"date": "2017-10-12", "close": 32.88, "volume": 1005293.0}, {"date": "2017-10-13", "close": 32.89, "volume": 1316508.0}, {"date": "2017-10-16", "close": 33.34, "volume": 833341.0}, {"date": "2017-10-17", "close": 33.36, "volume": 957979.0}, {"date": "2017-10-18", "close": 33.55, "volume": 994425.0}, {"date": "2017-10-19", "close": 33.48, "volume": 898985.0}, {"date": "2017-10-20", "close": 33.64, "volume": 842005.0}, {"date": "2017-10-23", "close": 33.72, "volume": 516145.0}, {"date": "2017-10-24", "close": 33.78, "volume": 618336.0}, {"date": "2017-10-25", "close": 34.24, "volume": 889980.0}, {"date": "2017-10-26", "close": 34.04, "volume": 1355038.0}, {"date": "2017-10-27", "close": 33.9, "volume": 1427123.0}, {"date": "2017-10-30", "close": 33.98, "volume": 614157.0}, {"date": "2017-10-31", "close": 34.26, "volume": 814840.0}, {"date": "2017-11-01", "close": 34.69, "volume": 850389.0}, {"date": "2017-11-02", "close": 34.95, "volume": 916434.0}, {"date": "2017-11-03", "close": 34.88, "volume": 728311.0}, {"date": "2017-11-06", "close": 34.5, "volume": 634622.0}, {"date": "2017-11-07", "close": 34.63, "volume": 842695.0}, {"date": "2017-11-08", "close": 34.65, "volume": 1354344.0}, {"date": "2017-11-09", "close": 34.55, "volume": 896572.0}, {"date": "2017-11-10", "close": 34.4, "volume": 761019.0}, {"date": "2017-11-13", "close": 34.46, "volume": 810957.0}, {"date": "2017-11-14", "close": 33.9, "volume": 748944.0}, {"date": "2017-11-15", "close": 34.07, "volume": 865458.0}, {"date": "2017-11-16", "close": 34.19, "volume": 928634.0}, {"date": "2017-11-17", "close": 33.81, "volume": 567787.0}, {"date": "2017-11-20", "close": 33.97, "volume": 518941.0}, {"date": "2017-11-21", "close": 33.86, "volume": 826809.0}, {"date": "2017-11-22", "close": 34.09, "volume": 927504.0}, {"date": "2017-11-23", "close": 34.24, "volume": 607959.0}, {"date": "2017-11-24", "close": 34.9, "volume": 1322920.0}, {"date": "2017-11-27", "close": 34.62, "volume": 730055.0}, {"date": "2017-11-28", "close": 33.85, "volume": 1506378.0}, {"date": "2017-11-29", "close": 34.06, "volume": 728213.0}, {"date": "2017-11-30", "close": 34.06, "volume": 2589234.0}, {"date": "2017-12-01", "close": 35.0, "volume": 1159579.0}, {"date": "2017-12-04", "close": 35.5, "volume": 979250.0}, {"date": "2017-12-05", "close": 34.99, "volume": 1777459.0}, {"date": "2017-12-06", "close": 34.0, "volume": 1054434.0}, {"date": "2017-12-07", "close": 34.0, "volume": 937610.0}, {"date": "2017-12-08", "close": 34.04, "volume": 488641.0}, {"date": "2017-12-11", "close": 33.65, "volume": 755138.0}, {"date": "2017-12-12", "close": 33.68, "volume": 666588.0}, {"date": "2017-12-13", "close": 33.52, "volume": 679529.0}, {"date": "2017-12-14", "close": 34.77, "volume": 1618180.0}, {"date": "2017-12-15", "close": 35.5, "volume": 2326366.0}, {"date": "2017-12-18", "close": 35.24, "volume": 1142690.0}, {"date": "2017-12-19", "close": 34.6, "volume": 1716729.0}, {"date": "2017-12-20", "close": 34.39, "volume": 990696.0}, {"date": "2017-12-21", "close": 33.96, "volume": 1831582.0}, {"date": "2017-12-22", "close": 33.95, "volume": 910225.0}, {"date": "2017-12-27", "close": 34.04, "volume": 582043.0}, {"date": "2017-12-28", "close": 34.22, "volume": 631921.0}, {"date": "2017-12-29", "close": 34.05, "volume": 496014.0}, {"date": "2018-01-02", "close": 34.2, "volume": 473818.0}, {"date": "2018-01-03", "close": 34.31, "volume": 337935.0}, {"date": "2018-01-04", "close": 34.48, "volume": 789033.0}, {"date": "2018-01-05", "close": 34.55, "volume": 501902.0}, {"date": "2018-01-08", "close": 34.42, "volume": 310899.0}, {"date": "2018-01-09", "close": 34.5, "volume": 654602.0}, {"date": "2018-01-10", "close": 34.67, "volume": 719907.0}, {"date": "2018-01-11", "close": 34.79, "volume": 796940.0}, {"date": "2018-01-12", "close": 35.5, "volume": 949386.0}, {"date": "2018-01-15", "close": 35.31, "volume": 319827.0}, {"date": "2018-01-16", "close": 35.19, "volume": 396725.0}, {"date": "2018-01-17", "close": 35.04, "volume": 742698.0}, {"date": "2018-01-18", "close": 34.75, "volume": 968023.0}, {"date": "2018-01-19", "close": 34.66, "volume": 609913.0}, {"date": "2018-01-22", "close": 34.66, "volume": 680902.0}, {"date": "2018-01-23", "close": 35.01, "volume": 555732.0}, {"date": "2018-01-24", "close": 35.28, "volume": 698446.0}, {"date": "2018-01-25", "close": 34.9, "volume": 768403.0}, {"date": "2018-01-29", "close": 35.45, "volume": 580911.0}, {"date": "2018-01-30", "close": 35.14, "volume": 656092.0}, {"date": "2018-01-31", "close": 34.77, "volume": 1013419.0}, {"date": "2018-02-01", "close": 34.86, "volume": 689011.0}, {"date": "2018-02-02", "close": 35.79, "volume": 906825.0}, {"date": "2018-02-05", "close": 35.32, "volume": 628778.0}, {"date": "2018-02-06", "close": 34.13, "volume": 1176337.0}, {"date": "2018-02-07", "close": 34.45, "volume": 1200753.0}, {"date": "2018-02-08", "close": 34.14, "volume": 847986.0}, {"date": "2018-02-09", "close": 34.08, "volume": 884380.0}, {"date": "2018-02-12", "close": 33.64, "volume": 746838.0}, {"date": "2018-02-13", "close": 33.7, "volume": 711246.0}, {"date": "2018-02-14", "close": 33.52, "volume": 664782.0}, {"date": "2018-02-15", "close": 33.15, "volume": 894205.0}, {"date": "2018-02-16", "close": 33.13, "volume": 624428.0}, {"date": "2018-02-19", "close": 33.15, "volume": 657522.0}, {"date": "2018-02-20", "close": 33.63, "volume": 2301526.0}, {"date": "2018-02-21", "close": 33.9, "volume": 943069.0}, {"date": "2018-02-22", "close": 33.98, "volume": 849362.0}, {"date": "2018-02-23", "close": 34.6, "volume": 1021843.0}, {"date": "2018-02-26", "close": 35.0, "volume": 1120407.0}, {"date": "2018-02-27", "close": 36.42, "volume": 1832757.0}, {"date": "2018-02-28", "close": 35.17, "volume": 1910511.0}, {"date": "2018-03-01", "close": 34.4, "volume": 1127712.0}, {"date": "2018-03-02", "close": 33.82, "volume": 776282.0}, {"date": "2018-03-05", "close": 33.35, "volume": 771872.0}, {"date": "2018-03-06", "close": 33.81, "volume": 1127942.0}, {"date": "2018-03-07", "close": 33.53, "volume": 1069294.0}, {"date": "2018-03-08", "close": 33.3, "volume": 1180092.0}, {"date": "2018-03-09", "close": 33.38, "volume": 725546.0}, {"date": "2018-03-12", "close": 32.9, "volume": 653577.0}, {"date": "2018-03-13", "close": 32.74, "volume": 930508.0}, {"date": "2018-03-14", "close": 32.53, "volume": 513857.0}, {"date": "2018-03-15", "close": 31.82, "volume": 1908131.0}, {"date": "2018-03-16", "close": 31.82, "volume": 1559288.0}, {"date": "2018-03-19", "close": 31.63, "volume": 954970.0}, {"date": "2018-03-20", "close": 31.41, "volume": 1153689.0}, {"date": "2018-03-21", "close": 31.63, "volume": 1057789.0}, {"date": "2018-03-22", "close": 31.88, "volume": 948842.0}, {"date": "2018-03-23", "close": 31.67, "volume": 771313.0}, {"date": "2018-03-26", "close": 31.28, "volume": 842853.0}, {"date": "2018-03-27", "close": 31.02, "volume": 980672.0}, {"date": "2018-03-28", "close": 31.07, "volume": 760032.0}, {"date": "2018-03-29", "close": 31.4, "volume": 1470150.0}, {"date": "2018-04-03", "close": 31.42, "volume": 745893.0}, {"date": "2018-04-04", "close": 31.42, "volume": 1039653.0}, {"date": "2018-04-05", "close": 31.93, "volume": 1237813.0}, {"date": "2018-04-06", "close": 31.78, "volume": 656062.0}, {"date": "2018-04-09", "close": 31.75, "volume": 641746.0}, {"date": "2018-04-10", "close": 31.8, "volume": 800224.0}, {"date": "2018-04-11", "close": 31.75, "volume": 966918.0}, {"date": "2018-04-12", "close": 31.8, "volume": 850074.0}, {"date": "2018-04-13", "close": 31.71, "volume": 545848.0}, {"date": "2018-04-16", "close": 31.83, "volume": 384363.0}, {"date": "2018-04-17", "close": 31.87, "volume": 543365.0}, {"date": "2018-04-18", "close": 31.8, "volume": 715432.0}, {"date": "2018-04-19", "close": 31.83, "volume": 1188801.0}, {"date": "2018-04-20", "close": 31.8, "volume": 442964.0}, {"date": "2018-04-23", "close": 31.37, "volume": 1149536.0}, {"date": "2018-04-24", "close": 30.97, "volume": 1037927.0}, {"date": "2018-04-26", "close": 30.87, "volume": 1036680.0}, {"date": "2018-04-27", "close": 30.87, "volume": 1170771.0}, {"date": "2018-04-30", "close": 31.02, "volume": 829575.0}, {"date": "2018-05-01", "close": 31.29, "volume": 668971.0}, {"date": "2018-05-02", "close": 30.81, "volume": 1420027.0}, {"date": "2018-05-03", "close": 31.05, "volume": 978793.0}, {"date": "2018-05-04", "close": 30.63, "volume": 1257735.0}, {"date": "2018-05-07", "close": 30.98, "volume": 1408766.0}, {"date": "2018-05-08", "close": 30.62, "volume": 1263537.0}, {"date": "2018-05-09", "close": 30.43, "volume": 1014812.0}, {"date": "2018-05-10", "close": 29.88, "volume": 1526070.0}, {"date": "2018-05-11", "close": 30.45, "volume": 2323812.0}, {"date": "2018-05-14", "close": 30.79, "volume": 802169.0}, {"date": "2018-05-15", "close": 30.62, "volume": 1502465.0}, {"date": "2018-05-16", "close": 30.67, "volume": 855593.0}, {"date": "2018-05-17", "close": 30.69, "volume": 826263.0}, {"date": "2018-05-18", "close": 30.81, "volume": 725171.0}, {"date": "2018-05-21", "close": 30.46, "volume": 570835.0}, {"date": "2018-05-22", "close": 30.1, "volume": 771212.0}, {"date": "2018-05-23", "close": 29.77, "volume": 1403719.0}, {"date": "2018-05-24", "close": 29.4, "volume": 3451501.0}, {"date": "2018-05-25", "close": 29.43, "volume": 926784.0}, {"date": "2018-05-28", "close": 29.03, "volume": 936640.0}, {"date": "2018-05-29", "close": 28.54, "volume": 1150064.0}, {"date": "2018-05-30", "close": 28.84, "volume": 1496098.0}, {"date": "2018-05-31", "close": 29.42, "volume": 2649795.0}, {"date": "2018-06-01", "close": 29.81, "volume": 1168134.0}, {"date": "2018-06-04", "close": 29.5, "volume": 726492.0}, {"date": "2018-06-05", "close": 29.25, "volume": 1029408.0}, {"date": "2018-06-06", "close": 29.18, "volume": 895386.0}, {"date": "2018-06-07", "close": 29.29, "volume": 1070054.0}, {"date": "2018-06-08", "close": 29.35, "volume": 830531.0}, {"date": "2018-06-12", "close": 30.17, "volume": 2114985.0}, {"date": "2018-06-13", "close": 30.57, "volume": 2364276.0}, {"date": "2018-06-14", "close": 30.32, "volume": 1558811.0}, {"date": "2018-06-15", "close": 30.55, "volume": 2188874.0}, {"date": "2018-06-18", "close": 30.96, "volume": 1111195.0}, {"date": "2018-06-19", "close": 31.12, "volume": 1947351.0}, {"date": "2018-06-20", "close": 31.8, "volume": 1888995.0}, {"date": "2018-06-21", "close": 32.32, "volume": 2728825.0}, {"date": "2018-06-22", "close": 32.25, "volume": 1074181.0}, {"date": "2018-06-25", "close": 32.68, "volume": 1183886.0}, {"date": "2018-06-26", "close": 32.68, "volume": 1097735.0}, {"date": "2018-06-27", "close": 32.6, "volume": 753784.0}, {"date": "2018-06-28", "close": 32.86, "volume": 933321.0}, {"date": "2018-06-29", "close": 32.54, "volume": 1278591.0}, {"date": "2018-07-02", "close": 32.53, "volume": 639910.0}, {"date": "2018-07-03", "close": 33.03, "volume": 829340.0}, {"date": "2018-07-04", "close": 32.47, "volume": 768190.0}, {"date": "2018-07-05", "close": 32.56, "volume": 2146232.0}, {"date": "2018-07-06", "close": 32.07, "volume": 1556916.0}, {"date": "2018-07-09", "close": 31.21, "volume": 1695027.0}, {"date": "2018-07-10", "close": 31.13, "volume": 1226410.0}, {"date": "2018-07-11", "close": 31.18, "volume": 1090048.0}, {"date": "2018-07-12", "close": 31.14, "volume": 1167179.0}, {"date": "2018-07-13", "close": 30.7, "volume": 1400156.0}, {"date": "2018-07-16", "close": 31.06, "volume": 724799.0}, {"date": "2018-07-17", "close": 30.66, "volume": 755401.0}, {"date": "2018-07-18", "close": 30.87, "volume": 1184101.0}, {"date": "2018-07-19", "close": 31.28, "volume": 1378939.0}, {"date": "2018-07-20", "close": 31.02, "volume": 926447.0}, {"date": "2018-07-23", "close": 30.73, "volume": 637112.0}, {"date": "2018-07-24", "close": 31.05, "volume": 719189.0}, {"date": "2018-07-25", "close": 31.22, "volume": 1172086.0}, {"date": "2018-07-26", "close": 31.65, "volume": 1197186.0}, {"date": "2018-07-27", "close": 32.01, "volume": 1580769.0}, {"date": "2018-07-30", "close": 32.2, "volume": 848555.0}, {"date": "2018-07-31", "close": 32.56, "volume": 2207505.0}, {"date": "2018-08-01", "close": 32.55, "volume": 1488379.0}, {"date": "2018-08-02", "close": 32.64, "volume": 1442515.0}, {"date": "2018-08-03", "close": 32.84, "volume": 898921.0}, {"date": "2018-08-06", "close": 32.92, "volume": 654394.0}, {"date": "2018-08-07", "close": 33.1, "volume": 922213.0}, {"date": "2018-08-08", "close": 33.23, "volume": 843768.0}, {"date": "2018-08-09", "close": 33.6, "volume": 1123609.0}, {"date": "2018-08-10", "close": 33.11, "volume": 727734.0}, {"date": "2018-08-13", "close": 33.07, "volume": 994860.0}, {"date": "2018-08-14", "close": 33.15, "volume": 762765.0}, {"date": "2018-08-15", "close": 33.13, "volume": 620385.0}, {"date": "2018-08-16", "close": 33.23, "volume": 785995.0}, {"date": "2018-08-17", "close": 32.94, "volume": 557733.0}, {"date": "2018-08-20", "close": 33.22, "volume": 914393.0}, {"date": "2018-08-21", "close": 32.84, "volume": 892776.0}, {"date": "2018-08-22", "close": 32.4, "volume": 871309.0}, {"date": "2018-08-23", "close": 32.82, "volume": 745728.0}, {"date": "2018-08-24", "close": 33.06, "volume": 1047893.0}, {"date": "2018-08-27", "close": 33.3, "volume": 855044.0}, {"date": "2018-08-28", "close": 30.68, "volume": 3503971.0}, {"date": "2018-08-29", "close": 30.59, "volume": 2078480.0}, {"date": "2018-08-30", "close": 30.01, "volume": 1609089.0}, {"date": "2018-08-31", "close": 30.21, "volume": 2148861.0}, {"date": "2018-09-03", "close": 30.23, "volume": 890509.0}, {"date": "2018-09-04", "close": 29.74, "volume": 1590647.0}, {"date": "2018-09-05", "close": 30.15, "volume": 1195231.0}, {"date": "2018-09-06", "close": 30.19, "volume": 1197637.0}, {"date": "2018-09-07", "close": 29.75, "volume": 800585.0}, {"date": "2018-09-10", "close": 29.09, "volume": 763226.0}, {"date": "2018-09-11", "close": 29.7, "volume": 1018221.0}, {"date": "2018-09-12", "close": 29.72, "volume": 1277720.0}, {"date": "2018-09-13", "close": 29.56, "volume": 999981.0}, {"date": "2018-09-14", "close": 29.53, "volume": 853879.0}, {"date": "2018-09-17", "close": 29.69, "volume": 598681.0}, {"date": "2018-09-18", "close": 29.48, "volume": 1165624.0}, {"date": "2018-09-19", "close": 29.7, "volume": 1036084.0}, {"date": "2018-09-20", "close": 29.24, "volume": 1529017.0}, {"date": "2018-09-21", "close": 29.33, "volume": 1433108.0}, {"date": "2018-09-24", "close": 29.45, "volume": 622378.0}, {"date": "2018-09-25", "close": 29.84, "volume": 1085060.0}, {"date": "2018-09-26", "close": 29.56, "volume": 937895.0}, {"date": "2018-09-27", "close": 29.36, "volume": 2290780.0}, {"date": "2018-09-28", "close": 29.9, "volume": 1759666.0}, {"date": "2018-10-01", "close": 29.53, "volume": 411553.0}, {"date": "2018-10-02", "close": 29.48, "volume": 600964.0}, {"date": "2018-10-03", "close": 29.99, "volume": 912808.0}, {"date": "2018-10-04", "close": 30.07, "volume": 1194072.0}, {"date": "2018-10-05", "close": 30.09, "volume": 619910.0}, {"date": "2018-10-08", "close": 30.27, "volume": 983314.0}, {"date": "2018-10-09", "close": 29.91, "volume": 782186.0}, {"date": "2018-10-10", "close": 29.95, "volume": 986013.0}, {"date": "2018-10-11", "close": 29.47, "volume": 1456271.0}, {"date": "2018-10-12", "close": 29.16, "volume": 1351075.0}, {"date": "2018-10-15", "close": 29.4, "volume": 724672.0}, {"date": "2018-10-16", "close": 29.87, "volume": 1204093.0}, {"date": "2018-10-17", "close": 29.84, "volume": 656560.0}, {"date": "2018-10-18", "close": 30.31, "volume": 850451.0}, {"date": "2018-10-19", "close": 30.17, "volume": 564920.0}, {"date": "2018-10-22", "close": 29.43, "volume": 952283.0}, {"date": "2018-10-23", "close": 28.77, "volume": 966290.0}, {"date": "2018-10-24", "close": 28.31, "volume": 988172.0}, {"date": "2018-10-25", "close": 27.61, "volume": 1430221.0}, {"date": "2018-10-26", "close": 27.63, "volume": 1369555.0}, {"date": "2018-10-29", "close": 27.84, "volume": 1001936.0}, {"date": "2018-10-30", "close": 27.4, "volume": 1351452.0}, {"date": "2018-10-31", "close": 28.26, "volume": 1678759.0}, {"date": "2018-11-01", "close": 27.97, "volume": 986279.0}, {"date": "2018-11-02", "close": 27.6, "volume": 780385.0}, {"date": "2018-11-05", "close": 27.31, "volume": 826391.0}, {"date": "2018-11-06", "close": 27.23, "volume": 1028178.0}, {"date": "2018-11-07", "close": 27.13, "volume": 770359.0}, {"date": "2018-11-08", "close": 27.15, "volume": 747804.0}, {"date": "2018-11-09", "close": 27.11, "volume": 947246.0}, {"date": "2018-11-12", "close": 27.0, "volume": 970487.0}, {"date": "2018-11-13", "close": 27.06, "volume": 1579393.0}, {"date": "2018-11-14", "close": 26.92, "volume": 720038.0}, {"date": "2018-11-15", "close": 26.85, "volume": 1007922.0}, {"date": "2018-11-16", "close": 26.89, "volume": 753755.0}, {"date": "2018-11-19", "close": 26.4, "volume": 1540335.0}, {"date": "2018-11-20", "close": 26.3, "volume": 1201760.0}, {"date": "2018-11-21", "close": 26.43, "volume": 905650.0}, {"date": "2018-11-22", "close": 26.74, "volume": 863715.0}, {"date": "2018-11-23", "close": 26.84, "volume": 388278.0}, {"date": "2018-11-26", "close": 27.17, "volume": 1293253.0}, {"date": "2018-11-27", "close": 27.62, "volume": 1354411.0}, {"date": "2018-11-28", "close": 27.37, "volume": 1017515.0}, {"date": "2018-11-29", "close": 27.49, "volume": 960404.0}, {"date": "2018-11-30", "close": 27.53, "volume": 2622371.0}, {"date": "2018-12-03", "close": 27.96, "volume": 823774.0}, {"date": "2018-12-04", "close": 27.49, "volume": 936263.0}, {"date": "2018-12-05", "close": 27.51, "volume": 731095.0}, {"date": "2018-12-06", "close": 27.55, "volume": 457260.0}, {"date": "2018-12-07", "close": 27.16, "volume": 895945.0}, {"date": "2018-12-10", "close": 26.83, "volume": 837165.0}, {"date": "2018-12-11", "close": 26.61, "volume": 847214.0}, {"date": "2018-12-12", "close": 27.11, "volume": 885777.0}, {"date": "2018-12-13", "close": 27.03, "volume": 808913.0}, {"date": "2018-12-14", "close": 26.84, "volume": 809874.0}, {"date": "2018-12-17", "close": 27.05, "volume": 593639.0}, {"date": "2018-12-18", "close": 25.57, "volume": 2420514.0}, {"date": "2018-12-19", "close": 25.44, "volume": 1838540.0}, {"date": "2018-12-20", "close": 25.34, "volume": 1577569.0}, {"date": "2018-12-21", "close": 24.9, "volume": 1987604.0}, {"date": "2018-12-24", "close": 25.28, "volume": 263113.0}, {"date": "2018-12-27", "close": 25.33, "volume": 793961.0}, {"date": "2018-12-28", "close": 25.87, "volume": 579760.0}, {"date": "2018-12-31", "close": 25.48, "volume": 544287.0}, {"date": "2019-01-02", "close": 25.17, "volume": 389279.0}, {"date": "2019-01-03", "close": 25.39, "volume": 599864.0}, {"date": "2019-01-04", "close": 25.71, "volume": 858148.0}, {"date": "2019-01-07", "close": 25.89, "volume": 547870.0}, {"date": "2019-01-08", "close": 26.26, "volume": 828186.0}, {"date": "2019-01-09", "close": 26.34, "volume": 530418.0}, {"date": "2019-01-10", "close": 26.51, "volume": 610959.0}, {"date": "2019-01-11", "close": 26.61, "volume": 479807.0}, {"date": "2019-01-14", "close": 26.51, "volume": 375604.0}, {"date": "2019-01-15", "close": 26.27, "volume": 514387.0}, {"date": "2019-01-16", "close": 26.45, "volume": 892803.0}, {"date": "2019-01-17", "close": 26.4, "volume": 534008.0}, {"date": "2019-01-18", "close": 26.28, "volume": 681162.0}, {"date": "2019-01-21", "close": 26.86, "volume": 562850.0}, {"date": "2019-01-22", "close": 26.58, "volume": 482188.0}, {"date": "2019-01-23", "close": 26.33, "volume": 601198.0}, {"date": "2019-01-24", "close": 26.66, "volume": 600959.0}, {"date": "2019-01-25", "close": 26.71, "volume": 818976.0}, {"date": "2019-01-29", "close": 26.65, "volume": 871968.0}, {"date": "2019-01-30", "close": 26.95, "volume": 985655.0}, {"date": "2019-01-31", "close": 26.84, "volume": 2790966.0}, {"date": "2019-02-01", "close": 27.18, "volume": 2080132.0}, {"date": "2019-02-04", "close": 27.92, "volume": 1491079.0}, {"date": "2019-02-05", "close": 27.64, "volume": 1507766.0}, {"date": "2019-02-06", "close": 27.57, "volume": 761793.0}, {"date": "2019-02-07", "close": 27.47, "volume": 2324409.0}, {"date": "2019-02-08", "close": 27.29, "volume": 1316331.0}, {"date": "2019-02-11", "close": 27.23, "volume": 629744.0}, {"date": "2019-02-12", "close": 27.67, "volume": 941587.0}, {"date": "2019-02-13", "close": 27.5, "volume": 825485.0}, {"date": "2019-02-14", "close": 27.79, "volume": 1317822.0}, {"date": "2019-02-15", "close": 28.06, "volume": 862047.0}, {"date": "2019-02-18", "close": 28.23, "volume": 456560.0}, {"date": "2019-02-19", "close": 28.25, "volume": 615375.0}, {"date": "2019-02-20", "close": 27.8, "volume": 775802.0}, {"date": "2019-02-21", "close": 27.67, "volume": 1035946.0}, {"date": "2019-02-22", "close": 27.04, "volume": 1939794.0}, {"date": "2019-02-25", "close": 27.61, "volume": 1099452.0}, {"date": "2019-02-26", "close": 28.9, "volume": 6088729.0}, {"date": "2019-02-27", "close": 28.8, "volume": 3097943.0}, {"date": "2019-02-28", "close": 28.6, "volume": 4078468.0}, {"date": "2019-03-01", "close": 27.22, "volume": 2116637.0}, {"date": "2019-03-04", "close": 27.4, "volume": 1332409.0}, {"date": "2019-03-05", "close": 27.58, "volume": 1572687.0}, {"date": "2019-03-06", "close": 28.24, "volume": 1170286.0}, {"date": "2019-03-07", "close": 28.0, "volume": 1109883.0}, {"date": "2019-03-08", "close": 27.66, "volume": 685886.0}, {"date": "2019-03-11", "close": 27.59, "volume": 552271.0}, {"date": "2019-03-12", "close": 27.35, "volume": 929987.0}, {"date": "2019-03-13", "close": 27.33, "volume": 1196111.0}, {"date": "2019-03-14", "close": 27.35, "volume": 637069.0}, {"date": "2019-03-15", "close": 27.79, "volume": 1262226.0}, {"date": "2019-03-18", "close": 28.55, "volume": 1248875.0}, {"date": "2019-03-19", "close": 27.54, "volume": 2131360.0}, {"date": "2019-03-20", "close": 26.61, "volume": 1691079.0}, {"date": "2019-03-21", "close": 26.53, "volume": 1447164.0}, {"date": "2019-03-22", "close": 26.49, "volume": 803669.0}, {"date": "2019-03-25", "close": 25.98, "volume": 1282206.0}, {"date": "2019-03-26", "close": 25.84, "volume": 1311623.0}, {"date": "2019-03-27", "close": 25.64, "volume": 1091665.0}, {"date": "2019-03-28", "close": 26.0, "volume": 1019625.0}, {"date": "2019-03-29", "close": 26.21, "volume": 1652887.0}, {"date": "2019-04-01", "close": 26.19, "volume": 945720.0}, {"date": "2019-04-02", "close": 26.45, "volume": 757895.0}, {"date": "2019-04-03", "close": 26.44, "volume": 750273.0}, {"date": "2019-04-04", "close": 26.5, "volume": 1096062.0}, {"date": "2019-04-05", "close": 26.72, "volume": 1025293.0}, {"date": "2019-04-08", "close": 26.91, "volume": 946612.0}, {"date": "2019-04-09", "close": 27.03, "volume": 1248481.0}, {"date": "2019-04-10", "close": 27.16, "volume": 1440520.0}, {"date": "2019-04-11", "close": 27.19, "volume": 1285388.0}, {"date": "2019-04-12", "close": 27.67, "volume": 2438021.0}, {"date": "2019-04-15", "close": 27.35, "volume": 1962764.0}, {"date": "2019-04-16", "close": 26.66, "volume": 1818249.0}, {"date": "2019-04-17", "close": 26.73, "volume": 1005728.0}, {"date": "2019-04-18", "close": 27.36, "volume": 1264961.0}, {"date": "2019-04-23", "close": 27.81, "volume": 1312869.0}, {"date": "2019-04-24", "close": 27.45, "volume": 1591087.0}, {"date": "2019-04-26", "close": 27.14, "volume": 1707632.0}, {"date": "2019-04-29", "close": 27.44, "volume": 3478257.0}, {"date": "2019-04-30", "close": 27.21, "volume": 1313311.0}, {"date": "2019-05-01", "close": 27.0, "volume": 970444.0}, {"date": "2019-05-02", "close": 26.86, "volume": 803646.0}, {"date": "2019-05-03", "close": 26.9, "volume": 909879.0}, {"date": "2019-05-06", "close": 26.2, "volume": 955814.0}, {"date": "2019-05-07", "close": 25.84, "volume": 1231347.0}, {"date": "2019-05-08", "close": 25.68, "volume": 1010481.0}, {"date": "2019-05-09", "close": 25.73, "volume": 1035913.0}, {"date": "2019-05-10", "close": 26.07, "volume": 1216684.0}, {"date": "2019-05-13", "close": 25.96, "volume": 690902.0}, {"date": "2019-05-14", "close": 25.73, "volume": 981281.0}, {"date": "2019-05-15", "close": 25.84, "volume": 829231.0}, {"date": "2019-05-16", "close": 26.45, "volume": 1023848.0}, {"date": "2019-05-17", "close": 26.95, "volume": 1022172.0}, {"date": "2019-05-20", "close": 27.01, "volume": 915675.0}, {"date": "2019-05-21", "close": 26.94, "volume": 949465.0}, {"date": "2019-05-22", "close": 26.77, "volume": 989025.0}, {"date": "2019-05-23", "close": 26.72, "volume": 721465.0}, {"date": "2019-05-24", "close": 26.47, "volume": 898446.0}, {"date": "2019-05-27", "close": 26.55, "volume": 547791.0}, {"date": "2019-05-28", "close": 27.07, "volume": 2549259.0}, {"date": "2019-05-29", "close": 26.97, "volume": 605613.0}, {"date": "2019-05-30", "close": 26.49, "volume": 813190.0}, {"date": "2019-05-31", "close": 26.39, "volume": 883468.0}, {"date": "2019-06-03", "close": 26.41, "volume": 589210.0}, {"date": "2019-06-04", "close": 26.15, "volume": 560364.0}, {"date": "2019-06-05", "close": 26.11, "volume": 516373.0}, {"date": "2019-06-06", "close": 26.22, "volume": 763094.0}, {"date": "2019-06-07", "close": 26.19, "volume": 554700.0}, {"date": "2019-06-11", "close": 27.15, "volume": 1118186.0}, {"date": "2019-06-12", "close": 27.12, "volume": 670817.0}, {"date": "2019-06-13", "close": 26.39, "volume": 916466.0}, {"date": "2019-06-14", "close": 26.47, "volume": 734488.0}, {"date": "2019-06-17", "close": 26.46, "volume": 609758.0}, {"date": "2019-06-18", "close": 26.59, "volume": 1144609.0}, {"date": "2019-06-19", "close": 26.98, "volume": 894579.0}, {"date": "2019-06-20", "close": 23.4, "volume": 7456520.0}, {"date": "2019-06-21", "close": 23.68, "volume": 4322532.0}, {"date": "2019-06-24", "close": 24.11, "volume": 1924900.0}, {"date": "2019-06-25", "close": 24.15, "volume": 1460860.0}, {"date": "2019-06-26", "close": 24.11, "volume": 1625458.0}, {"date": "2019-06-27", "close": 25.0, "volume": 1412248.0}, {"date": "2019-06-28", "close": 24.75, "volume": 1376797.0}, {"date": "2019-07-01", "close": 24.98, "volume": 1419114.0}, {"date": "2019-07-02", "close": 25.1, "volume": 1250963.0}, {"date": "2019-07-03", "close": 24.89, "volume": 970439.0}, {"date": "2019-07-04", "close": 24.95, "volume": 751604.0}, {"date": "2019-07-05", "close": 25.54, "volume": 1037104.0}, {"date": "2019-07-08", "close": 25.19, "volume": 1554678.0}, {"date": "2019-07-09", "close": 25.6, "volume": 1210092.0}, {"date": "2019-07-10", "close": 26.09, "volume": 1597048.0}, {"date": "2019-07-11", "close": 25.91, "volume": 4363923.0}, {"date": "2019-07-12", "close": 25.72, "volume": 937469.0}, {"date": "2019-07-15", "close": 25.49, "volume": 651635.0}, {"date": "2019-07-16", "close": 25.4, "volume": 844601.0}, {"date": "2019-07-17", "close": 25.77, "volume": 817482.0}, {"date": "2019-07-18", "close": 25.58, "volume": 494143.0}, {"date": "2019-07-19", "close": 25.7, "volume": 518181.0}, {"date": "2019-07-22", "close": 25.91, "volume": 894207.0}, {"date": "2019-07-23", "close": 25.97, "volume": 638808.0}, {"date": "2019-07-24", "close": 26.24, "volume": 1602049.0}, {"date": "2019-07-25", "close": 26.33, "volume": 873757.0}, {"date": "2019-07-26", "close": 26.13, "volume": 2069049.0}, {"date": "2019-07-29", "close": 26.29, "volume": 935249.0}, {"date": "2019-07-30", "close": 26.57, "volume": 1005620.0}, {"date": "2019-07-31", "close": 26.96, "volume": 1846881.0}, {"date": "2019-08-01", "close": 27.05, "volume": 655100.0}, {"date": "2019-08-02", "close": 26.78, "volume": 1129704.0}, {"date": "2019-08-05", "close": 26.67, "volume": 849682.0}, {"date": "2019-08-06", "close": 26.44, "volume": 1421247.0}, {"date": "2019-08-07", "close": 26.02, "volume": 899522.0}, {"date": "2019-08-08", "close": 26.27, "volume": 841714.0}, {"date": "2019-08-09", "close": 26.7, "volume": 861122.0}, {"date": "2019-08-12", "close": 26.69, "volume": 610353.0}, {"date": "2019-08-13", "close": 26.34, "volume": 1128687.0}, {"date": "2019-08-14", "close": 26.75, "volume": 1452357.0}, {"date": "2019-08-15", "close": 25.94, "volume": 1202227.0}, {"date": "2019-08-16", "close": 25.6, "volume": 853115.0}, {"date": "2019-08-19", "close": 25.83, "volume": 913400.0}, {"date": "2019-08-20", "close": 26.12, "volume": 681954.0}, {"date": "2019-08-21", "close": 26.35, "volume": 857221.0}, {"date": "2019-08-22", "close": 26.51, "volume": 676033.0}, {"date": "2019-08-23", "close": 26.93, "volume": 753037.0}, {"date": "2019-08-26", "close": 25.85, "volume": 1154281.0}, {"date": "2019-08-27", "close": 24.66, "volume": 2794409.0}, {"date": "2019-08-28", "close": 23.79, "volume": 2766661.0}, {"date": "2019-08-29", "close": 24.0, "volume": 2021751.0}, {"date": "2019-08-30", "close": 23.96, "volume": 1908864.0}, {"date": "2019-09-02", "close": 24.0, "volume": 780347.0}, {"date": "2019-09-03", "close": 24.15, "volume": 871448.0}, {"date": "2019-09-04", "close": 24.02, "volume": 1082497.0}, {"date": "2019-09-05", "close": 24.22, "volume": 1304294.0}, {"date": "2019-09-06", "close": 24.78, "volume": 1338297.0}, {"date": "2019-09-09", "close": 24.55, "volume": 1044679.0}, {"date": "2019-09-10", "close": 25.03, "volume": 947764.0}, {"date": "2019-09-11", "close": 25.14, "volume": 1289071.0}, {"date": "2019-09-12", "close": 25.03, "volume": 810402.0}, {"date": "2019-09-13", "close": 24.94, "volume": 890765.0}, {"date": "2019-09-16", "close": 25.32, "volume": 1332465.0}, {"date": "2019-09-17", "close": 25.23, "volume": 870764.0}, {"date": "2019-09-18", "close": 24.96, "volume": 1382741.0}, {"date": "2019-09-19", "close": 25.13, "volume": 1610786.0}, {"date": "2019-09-20", "close": 25.3, "volume": 1451662.0}, {"date": "2019-09-23", "close": 25.51, "volume": 721781.0}, {"date": "2019-09-24", "close": 25.51, "volume": 686048.0}, {"date": "2019-09-25", "close": 25.44, "volume": 1021116.0}, {"date": "2019-09-26", "close": 25.47, "volume": 1400019.0}, {"date": "2019-09-27", "close": 25.85, "volume": 1439335.0}, {"date": "2019-09-30", "close": 26.32, "volume": 1347208.0}, {"date": "2019-10-01", "close": 26.32, "volume": 1118725.0}, {"date": "2019-10-02", "close": 26.15, "volume": 1031359.0}, {"date": "2019-10-03", "close": 25.68, "volume": 2366088.0}, {"date": "2019-10-04", "close": 25.84, "volume": 864843.0}, {"date": "2019-10-07", "close": 25.38, "volume": 528959.0}, {"date": "2019-10-08", "close": 25.69, "volume": 996114.0}, {"date": "2019-10-09", "close": 25.51, "volume": 961077.0}, {"date": "2019-10-10", "close": 25.43, "volume": 1101743.0}, {"date": "2019-10-11", "close": 25.65, "volume": 1201042.0}, {"date": "2019-10-14", "close": 26.35, "volume": 1174675.0}, {"date": "2019-10-15", "close": 26.09, "volume": 1070088.0}, {"date": "2019-10-16", "close": 26.77, "volume": 1094898.0}, {"date": "2019-10-17", "close": 27.16, "volume": 1856272.0}, {"date": "2019-10-18", "close": 26.92, "volume": 1301091.0}, {"date": "2019-10-21", "close": 27.41, "volume": 872581.0}, {"date": "2019-10-22", "close": 27.37, "volume": 813358.0}, {"date": "2019-10-23", "close": 27.24, "volume": 1219124.0}, {"date": "2019-10-24", "close": 27.59, "volume": 926498.0}, {"date": "2019-10-25", "close": 27.69, "volume": 991424.0}, {"date": "2019-10-28", "close": 28.12, "volume": 820327.0}, {"date": "2019-10-29", "close": 27.96, "volume": 957849.0}, {"date": "2019-10-30", "close": 27.74, "volume": 995656.0}, {"date": "2019-10-31", "close": 27.27, "volume": 971504.0}, {"date": "2019-11-01", "close": 27.38, "volume": 1131015.0}, {"date": "2019-11-04", "close": 27.62, "volume": 676670.0}, {"date": "2019-11-05", "close": 27.9, "volume": 654604.0}, {"date": "2019-11-06", "close": 27.63, "volume": 1019131.0}, {"date": "2019-11-07", "close": 27.52, "volume": 790065.0}, {"date": "2019-11-08", "close": 27.96, "volume": 1555017.0}, {"date": "2019-11-11", "close": 28.34, "volume": 848807.0}, {"date": "2019-11-12", "close": 28.27, "volume": 767442.0}, {"date": "2019-11-13", "close": 28.21, "volume": 1257607.0}, {"date": "2019-11-14", "close": 28.1, "volume": 865048.0}, {"date": "2019-11-15", "close": 28.4, "volume": 587790.0}, {"date": "2019-11-18", "close": 28.32, "volume": 665497.0}, {"date": "2019-11-19", "close": 28.32, "volume": 1020362.0}, {"date": "2019-11-20", "close": 27.64, "volume": 1180400.0}, {"date": "2019-11-21", "close": 27.7, "volume": 809699.0}, {"date": "2019-11-22", "close": 27.85, "volume": 557739.0}, {"date": "2019-11-25", "close": 29.79, "volume": 2582940.0}, {"date": "2019-11-26", "close": 33.79, "volume": 6005792.0}, {"date": "2019-11-27", "close": 34.48, "volume": 3708733.0}, {"date": "2019-11-28", "close": 34.5, "volume": 1709172.0}, {"date": "2019-11-29", "close": 34.56, "volume": 2050475.0}, {"date": "2019-12-02", "close": 34.76, "volume": 816473.0}, {"date": "2019-12-03", "close": 34.49, "volume": 2370394.0}, {"date": "2019-12-04", "close": 34.3, "volume": 2328732.0}, {"date": "2019-12-05", "close": 34.38, "volume": 1027526.0}, {"date": "2019-12-06", "close": 34.51, "volume": 696575.0}, {"date": "2019-12-09", "close": 34.5, "volume": 655772.0}, {"date": "2019-12-10", "close": 34.09, "volume": 1132960.0}, {"date": "2019-12-11", "close": 34.14, "volume": 982858.0}, {"date": "2019-12-12", "close": 33.75, "volume": 1717507.0}, {"date": "2019-12-13", "close": 34.09, "volume": 688576.0}, {"date": "2019-12-16", "close": 34.1, "volume": 960547.0}, {"date": "2019-12-17", "close": 34.35, "volume": 906342.0}, {"date": "2019-12-18", "close": 34.45, "volume": 834185.0}, {"date": "2019-12-19", "close": 34.3, "volume": 1131406.0}, {"date": "2019-12-20", "close": 34.17, "volume": 2386884.0}, {"date": "2019-12-23", "close": 34.14, "volume": 580164.0}, {"date": "2019-12-24", "close": 34.13, "volume": 139935.0}, {"date": "2019-12-27", "close": 34.16, "volume": 297934.0}, {"date": "2019-12-30", "close": 34.18, "volume": 297331.0}, {"date": "2019-12-31", "close": 33.95, "volume": 469728.0}, {"date": "2020-01-02", "close": 34.01, "volume": 344135.0}, {"date": "2020-01-03", "close": 34.27, "volume": 342125.0}, {"date": "2020-01-06", "close": 34.36, "volume": 403013.0}, {"date": "2020-01-07", "close": 35.05, "volume": 749123.0}, {"date": "2020-01-08", "close": 35.7, "volume": 1086835.0}, {"date": "2020-01-09", "close": 35.5, "volume": 1179899.0}, {"date": "2020-01-10", "close": 35.7, "volume": 446317.0}, {"date": "2020-01-13", "close": 35.44, "volume": 377779.0}, {"date": "2020-01-14", "close": 35.61, "volume": 490239.0}, {"date": "2020-01-15", "close": 35.56, "volume": 526120.0}, {"date": "2020-01-16", "close": 35.62, "volume": 508762.0}, {"date": "2020-01-17", "close": 34.91, "volume": 864737.0}, {"date": "2020-01-20", "close": 35.0, "volume": 704381.0}, {"date": "2020-01-21", "close": 34.99, "volume": 524614.0}, {"date": "2020-01-22", "close": 35.2, "volume": 621452.0}, {"date": "2020-01-23", "close": 35.19, "volume": 871566.0}, {"date": "2020-01-24", "close": 35.12, "volume": 1050945.0}, {"date": "2020-01-28", "close": 34.55, "volume": 707294.0}, {"date": "2020-01-29", "close": 34.81, "volume": 690665.0}, {"date": "2020-01-30", "close": 34.58, "volume": 783197.0}, {"date": "2020-01-31", "close": 34.38, "volume": 1599289.0}, {"date": "2020-02-03", "close": 33.77, "volume": 884725.0}, {"date": "2020-02-04", "close": 33.6, "volume": 742202.0}, {"date": "2020-02-05", "close": 33.7, "volume": 843774.0}, {"date": "2020-02-06", "close": 34.2, "volume": 1507743.0}, {"date": "2020-02-07", "close": 33.5, "volume": 1035043.0}, {"date": "2020-02-10", "close": 32.75, "volume": 750351.0}, {"date": "2020-02-11", "close": 32.82, "volume": 761250.0}, {"date": "2020-02-12", "close": 32.93, "volume": 1702703.0}, {"date": "2020-02-13", "close": 33.73, "volume": 3136215.0}, {"date": "2020-02-14", "close": 33.55, "volume": 6282424.0}, {"date": "2020-02-17", "close": 34.85, "volume": 1685056.0}, {"date": "2020-02-18", "close": 34.5, "volume": 2555048.0}, {"date": "2020-02-19", "close": 34.77, "volume": 1894929.0}, {"date": "2020-02-20", "close": 34.7, "volume": 1135147.0}, {"date": "2020-02-21", "close": 34.51, "volume": 981354.0}, {"date": "2020-02-24", "close": 34.47, "volume": 2334065.0}, {"date": "2020-02-25", "close": 34.15, "volume": 2644243.0}, {"date": "2020-02-26", "close": 34.06, "volume": 2700411.0}, {"date": "2020-02-27", "close": 33.72, "volume": 1530959.0}, {"date": "2020-02-28", "close": 32.7, "volume": 2392592.0}, {"date": "2020-03-02", "close": 32.0, "volume": 2221757.0}, {"date": "2020-03-03", "close": 32.7, "volume": 1577511.0}, {"date": "2020-03-04", "close": 32.51, "volume": 1368216.0}, {"date": "2020-03-05", "close": 32.8, "volume": 2457947.0}, {"date": "2020-03-06", "close": 32.19, "volume": 1778817.0}, {"date": "2020-03-09", "close": 26.82, "volume": 2679225.0}, {"date": "2020-03-10", "close": 27.5, "volume": 2328786.0}, {"date": "2020-03-11", "close": 27.53, "volume": 2956517.0}, {"date": "2020-03-12", "close": 24.95, "volume": 2947354.0}, {"date": "2020-03-13", "close": 24.79, "volume": 3168318.0}, {"date": "2020-03-16", "close": 22.9, "volume": 3155778.0}, {"date": "2020-03-17", "close": 22.09, "volume": 3644342.0}, {"date": "2020-03-18", "close": 19.77, "volume": 3230329.0}, {"date": "2020-03-19", "close": 19.5, "volume": 4325428.0}, {"date": "2020-03-20", "close": 20.5, "volume": 2950400.0}, {"date": "2020-03-23", "close": 19.0, "volume": 1876182.0}, {"date": "2020-03-24", "close": 20.51, "volume": 1164418.0}, {"date": "2020-03-25", "close": 21.0, "volume": 1564081.0}, {"date": "2020-03-26", "close": 22.62, "volume": 1935195.0}, {"date": "2020-03-27", "close": 21.82, "volume": 3301474.0}, {"date": "2020-03-30", "close": 22.3, "volume": 1520444.0}, {"date": "2020-03-31", "close": 22.32, "volume": 1499588.0}, {"date": "2020-04-01", "close": 23.3, "volume": 1522973.0}, {"date": "2020-04-02", "close": 23.04, "volume": 1468766.0}, {"date": "2020-04-03", "close": 23.0, "volume": 1328522.0}, {"date": "2020-04-06", "close": 24.51, "volume": 1001927.0}, {"date": "2020-04-07", "close": 24.65, "volume": 1210426.0}, {"date": "2020-04-08", "close": 23.76, "volume": 1476592.0}, {"date": "2020-04-09", "close": 24.22, "volume": 1189030.0}, {"date": "2020-04-14", "close": 24.02, "volume": 1430071.0}, {"date": "2020-04-15", "close": 23.53, "volume": 970274.0}, {"date": "2020-04-16", "close": 23.57, "volume": 1189126.0}, {"date": "2020-04-17", "close": 23.56, "volume": 708297.0}, {"date": "2020-04-20", "close": 21.72, "volume": 3550881.0}, {"date": "2020-04-21", "close": 21.98, "volume": 2000662.0}, {"date": "2020-04-22", "close": 22.58, "volume": 1292504.0}, {"date": "2020-04-23", "close": 22.48, "volume": 1662519.0}, {"date": "2020-04-24", "close": 22.43, "volume": 692408.0}, {"date": "2020-04-27", "close": 22.86, "volume": 1526180.0}, {"date": "2020-04-28", "close": 22.72, "volume": 1082482.0}, {"date": "2020-04-29", "close": 23.0, "volume": 934063.0}, {"date": "2020-04-30", "close": 24.92, "volume": 1512016.0}, {"date": "2020-05-01", "close": 23.4, "volume": 850383.0}, {"date": "2020-05-04", "close": 23.68, "volume": 560351.0}, {"date": "2020-05-05", "close": 24.35, "volume": 932626.0}, {"date": "2020-05-06", "close": 24.3, "volume": 653286.0}, {"date": "2020-05-07", "close": 24.34, "volume": 1441668.0}, {"date": "2020-05-08", "close": 24.5, "volume": 642728.0}, {"date": "2020-05-11", "close": 25.16, "volume": 1001250.0}, {"date": "2020-05-12", "close": 24.59, "volume": 993628.0}, {"date": "2020-05-13", "close": 24.87, "volume": 853563.0}, {"date": "2020-05-14", "close": 24.24, "volume": 666225.0}, {"date": "2020-05-15", "close": 25.17, "volume": 747973.0}, {"date": "2020-05-18", "close": 25.32, "volume": 807281.0}, {"date": "2020-05-19", "close": 26.0, "volume": 405780.0}, {"date": "2020-05-20", "close": 25.04, "volume": 697699.0}, {"date": "2020-05-21", "close": 25.43, "volume": 801545.0}, {"date": "2020-05-22", "close": 25.26, "volume": 793189.0}, {"date": "2020-05-25", "close": 26.25, "volume": 829002.0}, {"date": "2020-05-26", "close": 26.56, "volume": 1111552.0}, {"date": "2020-05-27", "close": 26.42, "volume": 1670323.0}, {"date": "2020-05-28", "close": 26.75, "volume": 1073845.0}, {"date": "2020-05-29", "close": 27.09, "volume": 2996390.0}, {"date": "2020-06-01", "close": 27.4, "volume": 1022174.0}, {"date": "2020-06-02", "close": 27.6, "volume": 579226.0}, {"date": "2020-06-03", "close": 27.95, "volume": 802248.0}, {"date": "2020-06-04", "close": 28.27, "volume": 1649902.0}, {"date": "2020-06-05", "close": 28.27, "volume": 851808.0}, {"date": "2020-06-09", "close": 28.4, "volume": 1416658.0}, {"date": "2020-06-10", "close": 28.52, "volume": 1149557.0}, {"date": "2020-06-11", "close": 27.87, "volume": 1532933.0}, {"date": "2020-06-12", "close": 27.83, "volume": 1207273.0}, {"date": "2020-06-15", "close": 27.14, "volume": 1093990.0}, {"date": "2020-06-16", "close": 28.7, "volume": 1245204.0}, {"date": "2020-06-17", "close": 28.76, "volume": 1411012.0}, {"date": "2020-06-18", "close": 28.07, "volume": 2997495.0}, {"date": "2020-06-19", "close": 28.4, "volume": 2635304.0}, {"date": "2020-06-22", "close": 28.5, "volume": 619443.0}, {"date": "2020-06-23", "close": 28.5, "volume": 541821.0}, {"date": "2020-06-24", "close": 28.5, "volume": 675799.0}, {"date": "2020-06-25", "close": 27.53, "volume": 682542.0}, {"date": "2020-06-26", "close": 27.91, "volume": 823561.0}, {"date": "2020-06-29", "close": 28.19, "volume": 746909.0}, {"date": "2020-06-30", "close": 29.32, "volume": 1406976.0}, {"date": "2020-07-01", "close": 28.21, "volume": 729849.0}, {"date": "2020-07-02", "close": 28.95, "volume": 637375.0}, {"date": "2020-07-03", "close": 28.48, "volume": 477984.0}, {"date": "2020-07-06", "close": 28.09, "volume": 410073.0}, {"date": "2020-07-07", "close": 27.97, "volume": 572731.0}, {"date": "2020-07-08", "close": 27.85, "volume": 630647.0}, {"date": "2020-07-09", "close": 27.92, "volume": 601043.0}, {"date": "2020-07-10", "close": 28.1, "volume": 751600.0}, {"date": "2020-07-13", "close": 28.34, "volume": 681951.0}, {"date": "2020-07-14", "close": 27.96, "volume": 426419.0}, {"date": "2020-07-15", "close": 28.06, "volume": 693439.0}, {"date": "2020-07-16", "close": 27.92, "volume": 644370.0}, {"date": "2020-07-17", "close": 27.81, "volume": 626519.0}, {"date": "2020-07-20", "close": 27.02, "volume": 499538.0}, {"date": "2020-07-21", "close": 27.46, "volume": 808208.0}, {"date": "2020-07-22", "close": 27.8, "volume": 767777.0}, {"date": "2020-07-23", "close": 27.8, "volume": 384580.0}, {"date": "2020-07-24", "close": 27.53, "volume": 441213.0}, {"date": "2020-07-27", "close": 27.71, "volume": 427086.0}, {"date": "2020-07-28", "close": 27.4, "volume": 403576.0}, {"date": "2020-07-29", "close": 26.9, "volume": 513363.0}, {"date": "2020-07-30", "close": 27.24, "volume": 1081966.0}, {"date": "2020-07-31", "close": 26.28, "volume": 862074.0}, {"date": "2020-08-03", "close": 27.54, "volume": 922783.0}, {"date": "2020-08-04", "close": 28.14, "volume": 693738.0}, {"date": "2020-08-05", "close": 28.25, "volume": 673421.0}, {"date": "2020-08-06", "close": 28.88, "volume": 803847.0}, {"date": "2020-08-07", "close": 29.04, "volume": 630471.0}, {"date": "2020-08-10", "close": 29.75, "volume": 640896.0}, {"date": "2020-08-11", "close": 29.57, "volume": 627933.0}, {"date": "2020-08-12", "close": 29.47, "volume": 1143483.0}, {"date": "2020-08-13", "close": 29.3, "volume": 915122.0}, {"date": "2020-08-14", "close": 29.84, "volume": 685563.0}, {"date": "2020-08-17", "close": 28.76, "volume": 1799987.0}, {"date": "2020-08-18", "close": 28.9, "volume": 848250.0}, {"date": "2020-08-19", "close": 28.63, "volume": 708282.0}, {"date": "2020-08-20", "close": 27.9, "volume": 939231.0}, {"date": "2020-08-21", "close": 28.4, "volume": 590894.0}, {"date": "2020-08-24", "close": 28.2, "volume": 281916.0}, {"date": "2020-08-25", "close": 26.96, "volume": 1439366.0}, {"date": "2020-08-26", "close": 27.06, "volume": 1652709.0}, {"date": "2020-08-27", "close": 26.97, "volume": 994790.0}, {"date": "2020-08-28", "close": 25.9, "volume": 1296942.0}, {"date": "2020-08-31", "close": 26.02, "volume": 980640.0}, {"date": "2020-09-01", "close": 25.62, "volume": 801292.0}, {"date": "2020-09-02", "close": 26.59, "volume": 809301.0}, {"date": "2020-09-03", "close": 26.3, "volume": 1169090.0}, {"date": "2020-09-04", "close": 25.0, "volume": 1346707.0}, {"date": "2020-09-07", "close": 24.39, "volume": 715782.0}, {"date": "2020-09-08", "close": 24.69, "volume": 575741.0}, {"date": "2020-09-09", "close": 24.19, "volume": 917087.0}, {"date": "2020-09-10", "close": 23.95, "volume": 1007029.0}, {"date": "2020-09-11", "close": 23.63, "volume": 733950.0}, {"date": "2020-09-14", "close": 24.02, "volume": 888015.0}, {"date": "2020-09-15", "close": 23.52, "volume": 891428.0}, {"date": "2020-09-16", "close": 23.47, "volume": 899862.0}, {"date": "2020-09-17", "close": 23.57, "volume": 1064407.0}, {"date": "2020-09-18", "close": 23.56, "volume": 1370139.0}, {"date": "2020-09-21", "close": 23.74, "volume": 778923.0}, {"date": "2020-09-22", "close": 23.09, "volume": 1073377.0}, {"date": "2020-09-23", "close": 23.65, "volume": 1154100.0}, {"date": "2020-09-24", "close": 23.52, "volume": 690265.0}, {"date": "2020-09-25", "close": 23.65, "volume": 561047.0}, {"date": "2020-09-28", "close": 23.77, "volume": 494296.0}, {"date": "2020-09-29", "close": 24.28, "volume": 1064627.0}, {"date": "2020-09-30", "close": 23.95, "volume": 1409002.0}, {"date": "2020-10-01", "close": 23.6, "volume": 739982.0}, {"date": "2020-10-02", "close": 22.89, "volume": 445591.0}, {"date": "2020-10-05", "close": 23.58, "volume": 313780.0}, {"date": "2020-10-06", "close": 24.06, "volume": 557898.0}, {"date": "2020-10-07", "close": 24.31, "volume": 543485.0}, {"date": "2020-10-08", "close": 24.6, "volume": 743265.0}, {"date": "2020-10-09", "close": 24.54, "volume": 466836.0}, {"date": "2020-10-12", "close": 24.6, "volume": 660831.0}, {"date": "2020-10-13", "close": 24.6, "volume": 352093.0}, {"date": "2020-10-14", "close": 24.92, "volume": 1061178.0}, {"date": "2020-10-15", "close": 25.11, "volume": 1569596.0}, {"date": "2020-10-16", "close": 25.1, "volume": 818705.0}, {"date": "2020-10-19", "close": 25.42, "volume": 522511.0}, {"date": "2020-10-20", "close": 26.18, "volume": 1063358.0}, {"date": "2020-10-21", "close": 26.06, "volume": 1216311.0}, {"date": "2020-10-22", "close": 25.7, "volume": 672064.0}, {"date": "2020-10-23", "close": 25.84, "volume": 574520.0}, {"date": "2020-10-26", "close": 25.98, "volume": 860160.0}, {"date": "2020-10-27", "close": 25.78, "volume": 1103551.0}, {"date": "2020-10-28", "close": 25.66, "volume": 995917.0}, {"date": "2020-10-29", "close": 25.41, "volume": 930002.0}, {"date": "2020-10-30", "close": 25.94, "volume": 1166155.0}, {"date": "2020-11-02", "close": 25.36, "volume": 889994.0}, {"date": "2020-11-03", "close": 25.88, "volume": 651305.0}, {"date": "2020-11-04", "close": 25.43, "volume": 901723.0}, {"date": "2020-11-05", "close": 25.3, "volume": 1164286.0}, {"date": "2020-11-06", "close": 25.66, "volume": 418981.0}, {"date": "2020-11-09", "close": 26.3, "volume": 571447.0}, {"date": "2020-11-10", "close": 27.71, "volume": 1256015.0}, {"date": "2020-11-11", "close": 28.15, "volume": 967158.0}, {"date": "2020-11-12", "close": 27.89, "volume": 643827.0}, {"date": "2020-11-13", "close": 27.59, "volume": 857142.0}, {"date": "2020-11-16", "close": 28.025, "volume": 24048.0}, {"date": "2020-11-17", "close": 28.68, "volume": 1253236.0}, {"date": "2020-11-18", "close": 28.38, "volume": 1206721.0}, {"date": "2020-11-19", "close": 28.45, "volume": 514118.0}, {"date": "2020-11-20", "close": 28.43, "volume": 572379.0}, {"date": "2020-11-23", "close": 29.75, "volume": 1643751.0}, {"date": "2020-11-24", "close": 30.1, "volume": 1772128.0}, {"date": "2020-11-25", "close": 31.14, "volume": 1973618.0}, {"date": "2020-11-26", "close": 30.97, "volume": 691473.0}, {"date": "2020-11-27", "close": 30.63, "volume": 577216.0}, {"date": "2020-11-30", "close": 30.65, "volume": 2212926.0}, {"date": "2020-12-01", "close": 30.86, "volume": 499823.0}, {"date": "2020-12-02", "close": 30.68, "volume": 431716.0}, {"date": "2020-12-03", "close": 30.85, "volume": 398721.0}, {"date": "2020-12-04", "close": 30.77, "volume": 738775.0}, {"date": "2020-12-07", "close": 30.85, "volume": 321413.0}, {"date": "2020-12-08", "close": 30.68, "volume": 531631.0}, {"date": "2020-12-09", "close": 30.41, "volume": 713557.0}, {"date": "2020-12-10", "close": 30.5, "volume": 882975.0}, {"date": "2020-12-11", "close": 30.84, "volume": 638097.0}, {"date": "2020-12-14", "close": 30.64, "volume": 349514.0}, {"date": "2020-12-15", "close": 30.09, "volume": 555811.0}, {"date": "2020-12-16", "close": 29.6, "volume": 635962.0}, {"date": "2020-12-17", "close": 29.93, "volume": 874425.0}, {"date": "2020-12-18", "close": 28.51, "volume": 1289908.0}, {"date": "2020-12-21", "close": 28.48, "volume": 616318.0}, {"date": "2020-12-22", "close": 27.84, "volume": 617200.0}, {"date": "2020-12-23", "close": 28.17, "volume": 357569.0}, {"date": "2020-12-24", "close": 28.34, "volume": 135624.0}, {"date": "2020-12-29", "close": 28.33, "volume": 237360.0}, {"date": "2020-12-30", "close": 28.44, "volume": 331170.0}, {"date": "2020-12-31", "close": 28.42, "volume": 210364.0}, {"date": "2021-01-04", "close": 28.24, "volume": 241946.0}, {"date": "2021-01-05", "close": 28.08, "volume": 377284.0}, {"date": "2021-01-06", "close": 27.74, "volume": 764284.0}, {"date": "2021-01-07", "close": 28.24, "volume": 670556.0}, {"date": "2021-01-08", "close": 28.61, "volume": 598818.0}, {"date": "2021-01-11", "close": 27.93, "volume": 444081.0}, {"date": "2021-01-12", "close": 28.08, "volume": 379232.0}, {"date": "2021-01-13", "close": 28.55, "volume": 574906.0}, {"date": "2021-01-14", "close": 28.58, "volume": 498820.0}, {"date": "2021-01-15", "close": 28.85, "volume": 586336.0}, {"date": "2021-01-18", "close": 29.99, "volume": 1047111.0}, {"date": "2021-01-19", "close": 30.39, "volume": 1063900.0}, {"date": "2021-01-20", "close": 31.0, "volume": 1339509.0}, {"date": "2021-01-21", "close": 30.85, "volume": 1239862.0}, {"date": "2021-01-22", "close": 30.75, "volume": 2671136.0}, {"date": "2021-01-25", "close": 29.24, "volume": 1898736.0}, {"date": "2021-01-27", "close": 27.8, "volume": 1307657.0}, {"date": "2021-01-28", "close": 26.46, "volume": 1149874.0}, {"date": "2021-01-29", "close": 26.17, "volume": 2173910.0}, {"date": "2021-02-01", "close": 26.3, "volume": 848188.0}, {"date": "2021-02-02", "close": 26.25, "volume": 747292.0}, {"date": "2021-02-03", "close": 26.87, "volume": 841279.0}, {"date": "2021-02-04", "close": 26.64, "volume": 895777.0}, {"date": "2021-02-05", "close": 26.86, "volume": 962953.0}, {"date": "2021-02-08", "close": 27.03, "volume": 539948.0}, {"date": "2021-02-09", "close": 26.74, "volume": 404765.0}, {"date": "2021-02-10", "close": 27.08, "volume": 688185.0}, {"date": "2021-02-11", "close": 27.0, "volume": 441820.0}, {"date": "2021-02-12", "close": 26.75, "volume": 282559.0}, {"date": "2021-02-15", "close": 27.05, "volume": 486806.0}, {"date": "2021-02-16", "close": 27.59, "volume": 445712.0}, {"date": "2021-02-17", "close": 27.32, "volume": 472894.0}, {"date": "2021-02-18", "close": 27.08, "volume": 396960.0}, {"date": "2021-02-19", "close": 26.49, "volume": 773166.0}, {"date": "2021-02-22", "close": 25.77, "volume": 927404.0}, {"date": "2021-02-23", "close": 26.0, "volume": 745080.0}, {"date": "2021-02-24", "close": 25.58, "volume": 932240.0}, {"date": "2021-02-25", "close": 25.41, "volume": 729296.0}, {"date": "2021-02-26", "close": 24.58, "volume": 1358356.0}, {"date": "2021-03-01", "close": 24.78, "volume": 820492.0}, {"date": "2021-03-02", "close": 24.33, "volume": 882374.0}, {"date": "2021-03-03", "close": 24.1, "volume": 813996.0}, {"date": "2021-03-04", "close": 24.11, "volume": 1169410.0}, {"date": "2021-03-05", "close": 23.9, "volume": 930962.0}, {"date": "2021-03-08", "close": 23.75, "volume": 1062411.0}, {"date": "2021-03-09", "close": 23.89, "volume": 942302.0}, {"date": "2021-03-10", "close": 23.4, "volume": 1407287.0}, {"date": "2021-03-11", "close": 23.79, "volume": 1321163.0}, {"date": "2021-03-12", "close": 23.9, "volume": 761733.0}, {"date": "2021-03-15", "close": 23.53, "volume": 659778.0}, {"date": "2021-03-16", "close": 23.71, "volume": 1234031.0}, {"date": "2021-03-17", "close": 23.45, "volume": 1537673.0}, {"date": "2021-03-18", "close": 23.25, "volume": 809535.0}, {"date": "2021-03-19", "close": 22.92, "volume": 3199854.0}, {"date": "2021-03-22", "close": 24.22, "volume": 1108936.0}, {"date": "2021-03-23", "close": 24.56, "volume": 1022547.0}, {"date": "2021-03-24", "close": 24.94, "volume": 884185.0}, {"date": "2021-03-25", "close": 24.95, "volume": 873970.0}, {"date": "2021-03-26", "close": 25.08, "volume": 644314.0}, {"date": "2021-03-29", "close": 25.13, "volume": 616140.0}, {"date": "2021-03-30", "close": 24.65, "volume": 797566.0}, {"date": "2021-03-31", "close": 24.55, "volume": 954996.0}, {"date": "2021-04-01", "close": 24.52, "volume": 777060.0}, {"date": "2021-04-06", "close": 24.53, "volume": 433866.0}, {"date": "2021-04-07", "close": 24.57, "volume": 929207.0}, {"date": "2021-04-08", "close": 24.9, "volume": 487597.0}, {"date": "2021-04-09", "close": 24.57, "volume": 476148.0}, {"date": "2021-04-12", "close": 24.5, "volume": 331490.0}, {"date": "2021-04-13", "close": 24.25, "volume": 998416.0}, {"date": "2021-04-14", "close": 24.41, "volume": 1455551.0}, {"date": "2021-04-15", "close": 25.73, "volume": 938107.0}, {"date": "2021-04-16", "close": 25.9, "volume": 1367261.0}, {"date": "2021-04-19", "close": 26.03, "volume": 448840.0}, {"date": "2021-04-20", "close": 25.71, "volume": 577598.0}, {"date": "2021-04-21", "close": 25.54, "volume": 610383.0}, {"date": "2021-04-22", "close": 25.48, "volume": 456008.0}, {"date": "2021-04-23", "close": 25.26, "volume": 253838.0}, {"date": "2021-04-26", "close": 25.17, "volume": 397441.0}, {"date": "2021-04-27", "close": 25.29, "volume": 500795.0}, {"date": "2021-04-28", "close": 25.33, "volume": 523600.0}, {"date": "2021-04-29", "close": 25.72, "volume": 634976.0}, {"date": "2021-04-30", "close": 25.59, "volume": 717861.0}, {"date": "2021-05-03", "close": 25.93, "volume": 582276.0}, {"date": "2021-05-04", "close": 26.52, "volume": 612482.0}, {"date": "2021-05-05", "close": 26.38, "volume": 695933.0}, {"date": "2021-05-06", "close": 26.28, "volume": 523520.0}, {"date": "2021-05-07", "close": 26.52, "volume": 291593.0}, {"date": "2021-05-10", "close": 26.97, "volume": 352531.0}, {"date": "2021-05-11", "close": 26.5, "volume": 445727.0}, {"date": "2021-05-12", "close": 26.07, "volume": 557283.0}, {"date": "2021-05-13", "close": 25.87, "volume": 385046.0}, {"date": "2021-05-14", "close": 25.93, "volume": 284559.0}, {"date": "2021-05-17", "close": 27.51, "volume": 994128.0}, {"date": "2021-05-18", "close": 27.91, "volume": 883384.0}, {"date": "2021-05-19", "close": 27.83, "volume": 1050338.0}, {"date": "2021-05-20", "close": 27.97, "volume": 618971.0}, {"date": "2021-05-21", "close": 28.32, "volume": 756780.0}, {"date": "2021-05-24", "close": 29.02, "volume": 1008575.0}, {"date": "2021-05-25", "close": 28.97, "volume": 525072.0}, {"date": "2021-05-26", "close": 29.09, "volume": 745253.0}, {"date": "2021-05-27", "close": 29.35, "volume": 2748501.0}, {"date": "2021-05-28", "close": 29.17, "volume": 549165.0}, {"date": "2021-05-31", "close": 28.55, "volume": 563201.0}, {"date": "2021-06-01", "close": 28.76, "volume": 385288.0}, {"date": "2021-06-02", "close": 28.56, "volume": 695261.0}, {"date": "2021-06-03", "close": 29.15, "volume": 1308276.0}, {"date": "2021-06-04", "close": 29.63, "volume": 1221214.0}, {"date": "2021-06-07", "close": 29.81, "volume": 516082.0}, {"date": "2021-06-08", "close": 29.75, "volume": 538445.0}, {"date": "2021-06-09", "close": 29.72, "volume": 575831.0}, {"date": "2021-06-10", "close": 29.65, "volume": 607948.0}, {"date": "2021-06-11", "close": 29.34, "volume": 515994.0}, {"date": "2021-06-15", "close": 28.97, "volume": 882036.0}, {"date": "2021-06-16", "close": 29.32, "volume": 665571.0}, {"date": "2021-06-17", "close": 29.73, "volume": 1136411.0}, {"date": "2021-06-18", "close": 29.37, "volume": 1308813.0}, {"date": "2021-06-21", "close": 28.93, "volume": 528596.0}, {"date": "2021-06-22", "close": 29.1, "volume": 577810.0}, {"date": "2021-06-23", "close": 28.78, "volume": 557039.0}, {"date": "2021-06-24", "close": 28.24, "volume": 686847.0}, {"date": "2021-06-25", "close": 28.17, "volume": 390294.0}, {"date": "2021-06-28", "close": 28.13, "volume": 360530.0}, {"date": "2021-06-29", "close": 28.25, "volume": 611140.0}, {"date": "2021-06-30", "close": 28.21, "volume": 493454.0}, {"date": "2021-07-01", "close": 27.9, "volume": 387733.0}, {"date": "2021-07-02", "close": 28.02, "volume": 484726.0}, {"date": "2021-07-05", "close": 28.85, "volume": 883095.0}, {"date": "2021-07-06", "close": 29.01, "volume": 738039.0}, {"date": "2021-07-07", "close": 28.32, "volume": 388360.0}, {"date": "2021-07-08", "close": 28.67, "volume": 672143.0}, {"date": "2021-07-09", "close": 29.09, "volume": 1046305.0}, {"date": "2021-07-12", "close": 29.18, "volume": 504137.0}, {"date": "2021-07-13", "close": 29.22, "volume": 901393.0}, {"date": "2021-07-14", "close": 29.61, "volume": 862076.0}, {"date": "2021-07-15", "close": 29.3, "volume": 701612.0}, {"date": "2021-07-16", "close": 28.83, "volume": 1011941.0}, {"date": "2021-07-19", "close": 28.55, "volume": 594328.0}, {"date": "2021-07-20", "close": 27.69, "volume": 1324411.0}, {"date": "2021-07-21", "close": 28.21, "volume": 937224.0}, {"date": "2021-07-22", "close": 28.62, "volume": 522896.0}, {"date": "2021-07-23", "close": 28.77, "volume": 430660.0}, {"date": "2021-07-26", "close": 28.31, "volume": 591410.0}, {"date": "2021-07-27", "close": 28.75, "volume": 845365.0}, {"date": "2021-07-28", "close": 28.2, "volume": 558036.0}, {"date": "2021-07-29", "close": 28.48, "volume": 585086.0}, {"date": "2021-07-30", "close": 28.25, "volume": 758455.0}, {"date": "2021-08-02", "close": 28.92, "volume": 460670.0}, {"date": "2021-08-03", "close": 28.57, "volume": 385145.0}, {"date": "2021-08-04", "close": 28.78, "volume": 516960.0}, {"date": "2021-08-05", "close": 28.78, "volume": 341454.0}, {"date": "2021-08-06", "close": 29.04, "volume": 719019.0}, {"date": "2021-08-09", "close": 28.34, "volume": 605235.0}, {"date": "2021-08-10", "close": 28.03, "volume": 437396.0}, {"date": "2021-08-11", "close": 28.13, "volume": 1327909.0}, {"date": "2021-08-12", "close": 28.44, "volume": 816108.0}, {"date": "2021-08-13", "close": 28.5, "volume": 1292423.0}, {"date": "2021-08-16", "close": 28.16, "volume": 731843.0}, {"date": "2021-08-17", "close": 28.29, "volume": 903263.0}, {"date": "2021-08-18", "close": 28.09, "volume": 468790.0}, {"date": "2021-08-19", "close": 27.4, "volume": 1320263.0}, {"date": "2021-08-20", "close": 27.53, "volume": 611292.0}, {"date": "2021-08-23", "close": 26.22, "volume": 1553214.0}, {"date": "2021-08-24", "close": 27.29, "volume": 1717378.0}, {"date": "2021-08-25", "close": 27.87, "volume": 778377.0}, {"date": "2021-08-26", "close": 27.48, "volume": 687478.0}, {"date": "2021-08-27", "close": 27.9, "volume": 554039.0}, {"date": "2021-08-30", "close": 27.95, "volume": 693049.0}, {"date": "2021-08-31", "close": 27.56, "volume": 1544163.0}, {"date": "2021-09-01", "close": 28.04, "volume": 866470.0}, {"date": "2021-09-02", "close": 28.34, "volume": 694951.0}, {"date": "2021-09-03", "close": 28.24, "volume": 793575.0}, {"date": "2021-09-06", "close": 27.61, "volume": 692066.0}, {"date": "2021-09-07", "close": 27.9, "volume": 587353.0}, {"date": "2021-09-08", "close": 27.72, "volume": 775092.0}, {"date": "2021-09-09", "close": 27.03, "volume": 939925.0}, {"date": "2021-09-10", "close": 27.15, "volume": 559102.0}, {"date": "2021-09-13", "close": 27.43, "volume": 730925.0}, {"date": "2021-09-14", "close": 28.04, "volume": 1050888.0}, {"date": "2021-09-15", "close": 27.66, "volume": 739561.0}, {"date": "2021-09-16", "close": 27.88, "volume": 906680.0}, {"date": "2021-09-17", "close": 27.15, "volume": 2889882.0}, {"date": "2021-09-20", "close": 26.18, "volume": 599509.0}, {"date": "2021-09-21", "close": 26.93, "volume": 827678.0}, {"date": "2021-09-22", "close": 27.36, "volume": 715129.0}, {"date": "2021-09-23", "close": 27.83, "volume": 426571.0}, {"date": "2021-09-24", "close": 27.67, "volume": 715881.0}, {"date": "2021-09-27", "close": 27.79, "volume": 703269.0}, {"date": "2021-09-28", "close": 27.82, "volume": 588336.0}, {"date": "2021-09-29", "close": 27.31, "volume": 657897.0}, {"date": "2021-09-30", "close": 27.95, "volume": 815482.0}, {"date": "2021-10-01", "close": 28.12, "volume": 726800.0}, {"date": "2021-10-04", "close": 28.61, "volume": 718182.0}, {"date": "2021-10-05", "close": 28.64, "volume": 659831.0}, {"date": "2021-10-06", "close": 28.48, "volume": 1003057.0}, {"date": "2021-10-07", "close": 28.8, "volume": 1694351.0}, {"date": "2021-10-08", "close": 29.17, "volume": 1082213.0}, {"date": "2021-10-11", "close": 30.0, "volume": 3487134.0}, {"date": "2021-10-12", "close": 30.09, "volume": 1492689.0}, {"date": "2021-10-13", "close": 30.3, "volume": 1867257.0}, {"date": "2021-10-14", "close": 30.64, "volume": 907902.0}, {"date": "2021-10-15", "close": 30.6, "volume": 809691.0}, {"date": "2021-10-18", "close": 30.7, "volume": 765872.0}, {"date": "2021-10-19", "close": 30.82, "volume": 1543443.0}, {"date": "2021-10-20", "close": 31.24, "volume": 1137005.0}, {"date": "2021-10-21", "close": 31.36, "volume": 1155768.0}, {"date": "2021-10-22", "close": 31.13, "volume": 756263.0}, {"date": "2021-10-25", "close": 31.26, "volume": 623637.0}, {"date": "2021-10-26", "close": 31.26, "volume": 376656.0}, {"date": "2021-10-27", "close": 31.21, "volume": 698969.0}, {"date": "2021-10-28", "close": 30.9, "volume": 697098.0}, {"date": "2021-10-29", "close": 30.55, "volume": 602085.0}, {"date": "2021-11-01", "close": 30.93, "volume": 514570.0}, {"date": "2021-11-02", "close": 30.84, "volume": 454426.0}, {"date": "2021-11-03", "close": 31.21, "volume": 727345.0}, {"date": "2021-11-04", "close": 31.82, "volume": 907864.0}, {"date": "2021-11-05", "close": 31.95, "volume": 815891.0}, {"date": "2021-11-08", "close": 31.8, "volume": 556167.0}, {"date": "2021-11-09", "close": 31.2, "volume": 423583.0}, {"date": "2021-11-10", "close": 30.9, "volume": 542628.0}, {"date": "2021-11-11", "close": 30.25, "volume": 588987.0}, {"date": "2021-11-12", "close": 30.83, "volume": 682859.0}, {"date": "2021-11-15", "close": 30.19, "volume": 781395.0}, {"date": "2021-11-16", "close": 30.38, "volume": 686220.0}, {"date": "2021-11-17", "close": 30.35, "volume": 578913.0}, {"date": "2021-11-18", "close": 30.26, "volume": 526029.0}, {"date": "2021-11-19", "close": 30.25, "volume": 543225.0}, {"date": "2021-11-22", "close": 30.16, "volume": 445588.0}, {"date": "2021-11-23", "close": 30.63, "volume": 347263.0}, {"date": "2021-11-24", "close": 30.64, "volume": 544446.0}, {"date": "2021-11-25", "close": 30.24, "volume": 448839.0}, {"date": "2021-11-26", "close": 29.17, "volume": 794893.0}, {"date": "2021-11-29", "close": 28.93, "volume": 482784.0}, {"date": "2021-11-30", "close": 28.67, "volume": 1348697.0}, {"date": "2021-12-01", "close": 28.47, "volume": 746992.0}, {"date": "2021-12-02", "close": 28.43, "volume": 636964.0}, {"date": "2021-12-03", "close": 28.62, "volume": 542876.0}, {"date": "2021-12-06", "close": 28.57, "volume": 448212.0}, {"date": "2021-12-07", "close": 29.02, "volume": 400269.0}, {"date": "2021-12-08", "close": 28.91, "volume": 366459.0}, {"date": "2021-12-09", "close": 28.62, "volume": 368459.0}, {"date": "2021-12-10", "close": 28.22, "volume": 391977.0}, {"date": "2021-12-13", "close": 28.88, "volume": 415333.0}, {"date": "2021-12-14", "close": 28.31, "volume": 436398.0}, {"date": "2021-12-15", "close": 28.09, "volume": 422120.0}, {"date": "2021-12-16", "close": 27.79, "volume": 542044.0}, {"date": "2021-12-17", "close": 28.27, "volume": 1200661.0}, {"date": "2021-12-20", "close": 27.84, "volume": 453061.0}, {"date": "2021-12-21", "close": 28.4, "volume": 498804.0}, {"date": "2021-12-22", "close": 28.88, "volume": 656137.0}, {"date": "2021-12-23", "close": 28.88, "volume": 362847.0}, {"date": "2021-12-24", "close": 28.9, "volume": 192522.0}, {"date": "2021-12-29", "close": 29.39, "volume": 580730.0}, {"date": "2021-12-30", "close": 29.46, "volume": 265178.0}, {"date": "2021-12-31", "close": 29.66, "volume": 302303.0}, {"date": "2022-01-04", "close": 30.04, "volume": 535808.0}, {"date": "2022-01-05", "close": 30.13, "volume": 442651.0}, {"date": "2022-01-06", "close": 29.44, "volume": 552056.0}, {"date": "2022-01-07", "close": 30.29, "volume": 384747.0}, {"date": "2022-01-10", "close": 30.01, "volume": 368833.0}, {"date": "2022-01-11", "close": 29.84, "volume": 560102.0}, {"date": "2022-01-12", "close": 30.33, "volume": 537870.0}, {"date": "2022-01-13", "close": 30.85, "volume": 562049.0}, {"date": "2022-01-14", "close": 30.63, "volume": 394471.0}, {"date": "2022-01-17", "close": 30.54, "volume": 573229.0}, {"date": "2022-01-18", "close": 31.27, "volume": 1441713.0}, {"date": "2022-01-19", "close": 31.14, "volume": 774433.0}, {"date": "2022-01-20", "close": 30.75, "volume": 869307.0}, {"date": "2022-01-21", "close": 30.03, "volume": 1132523.0}, {"date": "2022-01-24", "close": 29.8, "volume": 506899.0}, {"date": "2022-01-25", "close": 29.01, "volume": 920590.0}, {"date": "2022-01-27", "close": 29.11, "volume": 1395819.0}, {"date": "2022-01-28", "close": 28.95, "volume": 2674435.0}, {"date": "2022-01-31", "close": 29.73, "volume": 962701.0}, {"date": "2022-02-01", "close": 30.05, "volume": 804332.0}, {"date": "2022-02-02", "close": 30.5, "volume": 746692.0}, {"date": "2022-02-03", "close": 30.27, "volume": 478937.0}, {"date": "2022-02-04", "close": 30.37, "volume": 461311.0}, {"date": "2022-02-07", "close": 31.15, "volume": 841178.0}, {"date": "2022-02-08", "close": 31.04, "volume": 917650.0}, {"date": "2022-02-09", "close": 31.69, "volume": 910055.0}, {"date": "2022-02-10", "close": 32.16, "volume": 1013721.0}, {"date": "2022-02-11", "close": 31.84, "volume": 573876.0}, {"date": "2022-02-14", "close": 32.35, "volume": 509220.0}, {"date": "2022-02-15", "close": 32.19, "volume": 629140.0}, {"date": "2022-02-16", "close": 32.18, "volume": 601469.0}, {"date": "2022-02-17", "close": 32.13, "volume": 701269.0}, {"date": "2022-02-18", "close": 31.25, "volume": 1295627.0}, {"date": "2022-02-21", "close": 30.27, "volume": 790549.0}, {"date": "2022-02-22", "close": 30.0, "volume": 811265.0}, {"date": "2022-02-23", "close": 30.46, "volume": 727847.0}, {"date": "2022-02-24", "close": 29.98, "volume": 1160249.0}, {"date": "2022-02-25", "close": 29.15, "volume": 844493.0}, {"date": "2022-02-28", "close": 29.47, "volume": 1411172.0}, {"date": "2022-03-01", "close": 29.78, "volume": 804926.0}, {"date": "2022-03-02", "close": 30.65, "volume": 1170475.0}, {"date": "2022-03-03", "close": 30.62, "volume": 1017075.0}, {"date": "2022-03-04", "close": 29.99, "volume": 770192.0}, {"date": "2022-03-07", "close": 29.5, "volume": 655237.0}, {"date": "2022-03-08", "close": 28.27, "volume": 635144.0}, {"date": "2022-03-09", "close": 28.35, "volume": 1321522.0}, {"date": "2022-03-10", "close": 27.9, "volume": 1761899.0}, {"date": "2022-03-11", "close": 28.13, "volume": 737650.0}, {"date": "2022-03-14", "close": 28.87, "volume": 611991.0}, {"date": "2022-03-15", "close": 28.63, "volume": 759038.0}, {"date": "2022-03-16", "close": 28.65, "volume": 648141.0}, {"date": "2022-03-17", "close": 29.67, "volume": 1128689.0}, {"date": "2022-03-18", "close": 30.59, "volume": 1763902.0}, {"date": "2022-03-21", "close": 30.0, "volume": 755745.0}, {"date": "2022-03-22", "close": 29.96, "volume": 612423.0}, {"date": "2022-03-23", "close": 29.78, "volume": 367926.0}, {"date": "2022-03-24", "close": 29.91, "volume": 323216.0}, {"date": "2022-03-25", "close": 29.91, "volume": 1004965.0}, {"date": "2022-03-28", "close": 30.5, "volume": 341430.0}, {"date": "2022-03-29", "close": 31.23, "volume": 525930.0}, {"date": "2022-03-30", "close": 30.73, "volume": 722333.0}, {"date": "2022-03-31", "close": 30.64, "volume": 926015.0}, {"date": "2022-04-01", "close": 30.51, "volume": 453202.0}, {"date": "2022-04-04", "close": 30.4, "volume": 465360.0}, {"date": "2022-04-05", "close": 31.3, "volume": 809166.0}, {"date": "2022-04-06", "close": 31.41, "volume": 500257.0}, {"date": "2022-04-07", "close": 31.8, "volume": 641204.0}, {"date": "2022-04-08", "close": 31.93, "volume": 708341.0}, {"date": "2022-04-11", "close": 31.65, "volume": 581990.0}, {"date": "2022-04-12", "close": 31.68, "volume": 597730.0}, {"date": "2022-04-13", "close": 32.0, "volume": 996616.0}, {"date": "2022-04-14", "close": 31.92, "volume": 665623.0}, {"date": "2022-04-19", "close": 32.12, "volume": 472008.0}, {"date": "2022-04-20", "close": 32.16, "volume": 451052.0}, {"date": "2022-04-21", "close": 32.99, "volume": 546523.0}, {"date": "2022-04-22", "close": 32.84, "volume": 627726.0}, {"date": "2022-04-26", "close": 32.3, "volume": 597726.0}, {"date": "2022-04-27", "close": 32.25, "volume": 482991.0}, {"date": "2022-04-28", "close": 33.48, "volume": 956143.0}, {"date": "2022-04-29", "close": 33.85, "volume": 1233438.0}, {"date": "2022-05-02", "close": 33.39, "volume": 411847.0}, {"date": "2022-05-03", "close": 33.31, "volume": 464254.0}, {"date": "2022-05-04", "close": 33.94, "volume": 782187.0}, {"date": "2022-05-05", "close": 33.86, "volume": 629485.0}, {"date": "2022-05-06", "close": 33.04, "volume": 698578.0}, {"date": "2022-05-09", "close": 33.24, "volume": 380783.0}, {"date": "2022-05-10", "close": 33.01, "volume": 952053.0}, {"date": "2022-05-11", "close": 32.65, "volume": 918119.0}, {"date": "2022-05-12", "close": 33.13, "volume": 1309613.0}, {"date": "2022-05-13", "close": 33.92, "volume": 865049.0}, {"date": "2022-05-16", "close": 33.68, "volume": 364831.0}, {"date": "2022-05-17", "close": 33.99, "volume": 664179.0}, {"date": "2022-05-18", "close": 34.59, "volume": 844982.0}, {"date": "2022-05-19", "close": 34.3, "volume": 1043724.0}, {"date": "2022-05-20", "close": 34.32, "volume": 941904.0}, {"date": "2022-05-23", "close": 33.48, "volume": 675658.0}, {"date": "2022-05-24", "close": 33.45, "volume": 581825.0}, {"date": "2022-05-25", "close": 33.58, "volume": 780055.0}, {"date": "2022-05-26", "close": 33.76, "volume": 441727.0}, {"date": "2022-05-27", "close": 34.0, "volume": 438212.0}, {"date": "2022-05-30", "close": 33.4, "volume": 643773.0}, {"date": "2022-05-31", "close": 33.36, "volume": 1590683.0}, {"date": "2022-06-01", "close": 33.87, "volume": 591102.0}, {"date": "2022-06-02", "close": 33.92, "volume": 476229.0}, {"date": "2022-06-03", "close": 35.19, "volume": 685877.0}, {"date": "2022-06-06", "close": 35.15, "volume": 592532.0}, {"date": "2022-06-07", "close": 36.0, "volume": 1492934.0}, {"date": "2022-06-08", "close": 36.3, "volume": 1453759.0}, {"date": "2022-06-09", "close": 36.15, "volume": 945896.0}, {"date": "2022-06-10", "close": 35.31, "volume": 1137522.0}, {"date": "2022-06-14", "close": 34.44, "volume": 1804516.0}, {"date": "2022-06-15", "close": 33.27, "volume": 1443076.0}, {"date": "2022-06-16", "close": 33.0, "volume": 969544.0}, {"date": "2022-06-17", "close": 32.49, "volume": 2172926.0}, {"date": "2022-06-20", "close": 32.01, "volume": 1038929.0}, {"date": "2022-06-21", "close": 33.08, "volume": 1045383.0}, {"date": "2022-06-22", "close": 34.34, "volume": 1560132.0}, {"date": "2022-06-23", "close": 34.04, "volume": 679526.0}, {"date": "2022-06-24", "close": 33.15, "volume": 827925.0}, {"date": "2022-06-27", "close": 34.06, "volume": 911570.0}, {"date": "2022-06-28", "close": 34.75, "volume": 1311224.0}, {"date": "2022-06-29", "close": 34.53, "volume": 889154.0}, {"date": "2022-06-30", "close": 34.23, "volume": 808521.0}, {"date": "2022-07-01", "close": 33.83, "volume": 678667.0}, {"date": "2022-07-04", "close": 34.0, "volume": 591231.0}, {"date": "2022-07-05", "close": 34.31, "volume": 695897.0}, {"date": "2022-07-06", "close": 32.85, "volume": 645384.0}, {"date": "2022-07-07", "close": 33.21, "volume": 692104.0}, {"date": "2022-07-08", "close": 33.64, "volume": 457609.0}, {"date": "2022-07-11", "close": 33.26, "volume": 469286.0}, {"date": "2022-07-12", "close": 33.5, "volume": 963140.0}, {"date": "2022-07-13", "close": 32.93, "volume": 860798.0}, {"date": "2022-07-14", "close": 33.64, "volume": 1156051.0}, {"date": "2022-07-15", "close": 32.45, "volume": 759715.0}, {"date": "2022-07-18", "close": 32.36, "volume": 549891.0}, {"date": "2022-07-19", "close": 32.15, "volume": 1368396.0}, {"date": "2022-07-20", "close": 32.9, "volume": 744771.0}, {"date": "2022-07-21", "close": 32.97, "volume": 725177.0}, {"date": "2022-07-22", "close": 32.57, "volume": 596728.0}, {"date": "2022-07-25", "close": 32.35, "volume": 517369.0}, {"date": "2022-07-26", "close": 32.98, "volume": 596832.0}, {"date": "2022-07-27", "close": 32.94, "volume": 384000.0}, {"date": "2022-07-28", "close": 33.11, "volume": 685578.0}, {"date": "2022-07-29", "close": 33.5, "volume": 924272.0}, {"date": "2022-08-01", "close": 34.01, "volume": 680050.0}, {"date": "2022-08-02", "close": 33.85, "volume": 688446.0}, {"date": "2022-08-03", "close": 34.05, "volume": 826402.0}, {"date": "2022-08-04", "close": 33.21, "volume": 844599.0}, {"date": "2022-08-05", "close": 32.29, "volume": 881622.0}, {"date": "2022-08-08", "close": 33.21, "volume": 941027.0}, {"date": "2022-08-09", "close": 32.89, "volume": 617973.0}, {"date": "2022-08-10", "close": 32.65, "volume": 635314.0}, {"date": "2022-08-11", "close": 33.26, "volume": 567232.0}, {"date": "2022-08-12", "close": 33.72, "volume": 613756.0}, {"date": "2022-08-15", "close": 33.48, "volume": 393763.0}, {"date": "2022-08-16", "close": 33.37, "volume": 424762.0}, {"date": "2022-08-17", "close": 33.57, "volume": 487057.0}, {"date": "2022-08-18", "close": 33.92, "volume": 552160.0}, {"date": "2022-08-19", "close": 34.14, "volume": 1176116.0}, {"date": "2022-08-22", "close": 34.92, "volume": 1118827.0}, {"date": "2022-08-23", "close": 34.13, "volume": 1145569.0}, {"date": "2022-08-24", "close": 34.57, "volume": 1052362.0}, {"date": "2022-08-25", "close": 34.61, "volume": 516419.0}, {"date": "2022-08-26", "close": 35.62, "volume": 580508.0}, {"date": "2022-08-29", "close": 34.8, "volume": 555458.0}, {"date": "2022-08-30", "close": 35.14, "volume": 1380017.0}, {"date": "2022-08-31", "close": 34.58, "volume": 1258037.0}, {"date": "2022-09-01", "close": 33.67, "volume": 808897.0}, {"date": "2022-09-02", "close": 31.98, "volume": 746361.0}, {"date": "2022-09-05", "close": 32.98, "volume": 673826.0}, {"date": "2022-09-06", "close": 33.02, "volume": 760590.0}, {"date": "2022-09-07", "close": 32.11, "volume": 612162.0}, {"date": "2022-09-08", "close": 32.76, "volume": 799440.0}, {"date": "2022-09-09", "close": 32.8, "volume": 1177386.0}, {"date": "2022-09-12", "close": 32.88, "volume": 592946.0}, {"date": "2022-09-13", "close": 33.65, "volume": 654630.0}, {"date": "2022-09-14", "close": 32.09, "volume": 892037.0}, {"date": "2022-09-15", "close": 32.6, "volume": 859541.0}, {"date": "2022-09-16", "close": 31.28, "volume": 1677057.0}, {"date": "2022-09-19", "close": 31.18, "volume": 827476.0}, {"date": "2022-09-20", "close": 31.11, "volume": 753147.0}, {"date": "2022-09-21", "close": 30.08, "volume": 801062.0}, {"date": "2022-09-23", "close": 29.59, "volume": 1115361.0}, {"date": "2022-09-26", "close": 28.39, "volume": 1189747.0}, {"date": "2022-09-27", "close": 28.37, "volume": 1014188.0}, {"date": "2022-09-28", "close": 28.16, "volume": 852111.0}, {"date": "2022-09-29", "close": 28.54, "volume": 927466.0}, {"date": "2022-09-30", "close": 28.75, "volume": 1061816.0}, {"date": "2022-10-03", "close": 29.16, "volume": 523908.0}, {"date": "2022-10-04", "close": 29.27, "volume": 1338534.0}, {"date": "2022-10-05", "close": 30.09, "volume": 950420.0}, {"date": "2022-10-06", "close": 30.1, "volume": 600406.0}, {"date": "2022-10-07", "close": 30.55, "volume": 882754.0}, {"date": "2022-10-10", "close": 30.22, "volume": 509797.0}, {"date": "2022-10-11", "close": 30.38, "volume": 594888.0}, {"date": "2022-10-12", "close": 29.91, "volume": 583391.0}, {"date": "2022-10-13", "close": 29.78, "volume": 479530.0}, {"date": "2022-10-14", "close": 31.0, "volume": 563291.0}, {"date": "2022-10-17", "close": 30.3, "volume": 631076.0}, {"date": "2022-10-18", "close": 30.86, "volume": 563552.0}, {"date": "2022-10-19", "close": 30.69, "volume": 521114.0}, {"date": "2022-10-20", "close": 31.09, "volume": 824842.0}, {"date": "2022-10-21", "close": 30.73, "volume": 695142.0}, {"date": "2022-10-24", "close": 31.28, "volume": 508097.0}, {"date": "2022-10-25", "close": 27.35, "volume": 3636466.0}, {"date": "2022-10-26", "close": 27.31, "volume": 2252226.0}, {"date": "2022-10-27", "close": 27.5, "volume": 1347888.0}, {"date": "2022-10-28", "close": 27.12, "volume": 1202709.0}, {"date": "2022-10-31", "close": 27.23, "volume": 1566821.0}, {"date": "2022-11-01", "close": 27.85, "volume": 1345941.0}, {"date": "2022-11-02", "close": 27.61, "volume": 1437179.0}, {"date": "2022-11-03", "close": 27.67, "volume": 995699.0}, {"date": "2022-11-04", "close": 28.09, "volume": 1343007.0}, {"date": "2022-11-07", "close": 28.0, "volume": 1296135.0}, {"date": "2022-11-08", "close": 27.97, "volume": 779688.0}, {"date": "2022-11-09", "close": 27.83, "volume": 910501.0}, {"date": "2022-11-10", "close": 27.71, "volume": 786200.0}, {"date": "2022-11-11", "close": 27.98, "volume": 2012116.0}, {"date": "2022-11-14", "close": 27.75, "volume": 1239565.0}, {"date": "2022-11-15", "close": 28.03, "volume": 1005737.0}, {"date": "2022-11-16", "close": 28.0, "volume": 602983.0}, {"date": "2022-11-17", "close": 28.01, "volume": 946118.0}, {"date": "2022-11-18", "close": 28.82, "volume": 1007176.0}, {"date": "2022-11-21", "close": 28.25, "volume": 770881.0}, {"date": "2022-11-22", "close": 28.29, "volume": 782847.0}, {"date": "2022-11-23", "close": 28.55, "volume": 663527.0}, {"date": "2022-11-24", "close": 28.4, "volume": 687460.0}, {"date": "2022-11-25", "close": 28.39, "volume": 665269.0}, {"date": "2022-11-28", "close": 28.05, "volume": 549222.0}, {"date": "2022-11-29", "close": 28.51, "volume": 861446.0}, {"date": "2022-11-30", "close": 28.59, "volume": 2234158.0}, {"date": "2022-12-01", "close": 28.36, "volume": 723529.0}, {"date": "2022-12-02", "close": 28.15, "volume": 1066729.0}, {"date": "2022-12-05", "close": 28.06, "volume": 593480.0}, {"date": "2022-12-06", "close": 27.6, "volume": 1448243.0}, {"date": "2022-12-07", "close": 27.12, "volume": 1606767.0}, {"date": "2022-12-08", "close": 26.76, "volume": 765438.0}, {"date": "2022-12-09", "close": 27.09, "volume": 690214.0}, {"date": "2022-12-12", "close": 27.25, "volume": 748890.0}, {"date": "2022-12-13", "close": 27.5, "volume": 466987.0}, {"date": "2022-12-14", "close": 27.66, "volume": 545503.0}, {"date": "2022-12-15", "close": 27.89, "volume": 1279316.0}, {"date": "2022-12-16", "close": 28.58, "volume": 1751515.0}, {"date": "2022-12-19", "close": 28.01, "volume": 292182.0}, {"date": "2022-12-20", "close": 27.59, "volume": 654092.0}, {"date": "2022-12-21", "close": 28.16, "volume": 1028404.0}, {"date": "2022-12-22", "close": 28.14, "volume": 631095.0}, {"date": "2022-12-23", "close": 28.29, "volume": 428015.0}, {"date": "2022-12-28", "close": 29.03, "volume": 557381.0}, {"date": "2022-12-29", "close": 28.21, "volume": 599416.0}, {"date": "2022-12-30", "close": 28.28, "volume": 489073.0}, {"date": "2023-01-03", "close": 27.79, "volume": 337327.0}, {"date": "2023-01-04", "close": 27.61, "volume": 666182.0}, {"date": "2023-01-05", "close": 27.38, "volume": 766219.0}, {"date": "2023-01-06", "close": 27.08, "volume": 792440.0}, {"date": "2023-01-09", "close": 27.33, "volume": 382980.0}, {"date": "2023-01-10", "close": 27.47, "volume": 363429.0}, {"date": "2023-01-11", "close": 27.44, "volume": 545142.0}, {"date": "2023-01-12", "close": 27.59, "volume": 447444.0}, {"date": "2023-01-13", "close": 28.04, "volume": 607593.0}, {"date": "2023-01-16", "close": 28.42, "volume": 454377.0}, {"date": "2023-01-17", "close": 28.68, "volume": 630111.0}, {"date": "2023-01-18", "close": 29.32, "volume": 1607069.0}, {"date": "2023-01-19", "close": 29.6, "volume": 1690064.0}, {"date": "2023-01-20", "close": 29.93, "volume": 1010956.0}, {"date": "2023-01-23", "close": 30.05, "volume": 772101.0}, {"date": "2023-01-24", "close": 30.53, "volume": 1069274.0}, {"date": "2023-01-25", "close": 30.61, "volume": 568573.0}, {"date": "2023-01-27", "close": 30.58, "volume": 548903.0}, {"date": "2023-01-30", "close": 30.59, "volume": 647439.0}, {"date": "2023-01-31", "close": 30.49, "volume": 837853.0}, {"date": "2023-02-01", "close": 30.55, "volume": 592164.0}, {"date": "2023-02-02", "close": 30.72, "volume": 690410.0}, {"date": "2023-02-03", "close": 30.96, "volume": 777219.0}, {"date": "2023-02-06", "close": 31.05, "volume": 630073.0}, {"date": "2023-02-07", "close": 31.06, "volume": 600147.0}, {"date": "2023-02-08", "close": 30.82, "volume": 601707.0}, {"date": "2023-02-09", "close": 30.97, "volume": 736005.0}, {"date": "2023-02-10", "close": 30.77, "volume": 667313.0}, {"date": "2023-02-13", "close": 31.33, "volume": 856937.0}, {"date": "2023-02-14", "close": 31.2, "volume": 739410.0}, {"date": "2023-02-15", "close": 31.45, "volume": 470108.0}, {"date": "2023-02-16", "close": 31.92, "volume": 700353.0}, {"date": "2023-02-17", "close": 31.77, "volume": 862799.0}, {"date": "2023-02-20", "close": 32.31, "volume": 941556.0}, {"date": "2023-02-21", "close": 31.69, "volume": 968444.0}, {"date": "2023-02-22", "close": 32.25, "volume": 1428854.0}, {"date": "2023-02-23", "close": 32.55, "volume": 852288.0}, {"date": "2023-02-24", "close": 33.01, "volume": 770624.0}, {"date": "2023-02-27", "close": 32.53, "volume": 728208.0}, {"date": "2023-02-28", "close": 32.96, "volume": 1511550.0}, {"date": "2023-03-01", "close": 33.18, "volume": 1081794.0}, {"date": "2023-03-02", "close": 32.95, "volume": 1050001.0}, {"date": "2023-03-03", "close": 31.05, "volume": 1164145.0}, {"date": "2023-03-06", "close": 31.26, "volume": 858350.0}, {"date": "2023-03-07", "close": 31.8, "volume": 962018.0}, {"date": "2023-03-08", "close": 31.75, "volume": 608801.0}, {"date": "2023-03-09", "close": 31.98, "volume": 537125.0}, {"date": "2023-03-10", "close": 31.31, "volume": 403414.0}, {"date": "2023-03-13", "close": 31.07, "volume": 578805.0}, {"date": "2023-03-14", "close": 30.31, "volume": 743087.0}, {"date": "2023-03-15", "close": 30.55, "volume": 557819.0}, {"date": "2023-03-16", "close": 29.74, "volume": 1553729.0}, {"date": "2023-03-17", "close": 30.33, "volume": 2314222.0}, {"date": "2023-03-20", "close": 29.59, "volume": 442489.0}, {"date": "2023-03-21", "close": 29.75, "volume": 393939.0}, {"date": "2023-03-22", "close": 30.6, "volume": 476900.0}, {"date": "2023-03-23", "close": 30.49, "volume": 426108.0}, {"date": "2023-03-24", "close": 30.23, "volume": 446485.0}, {"date": "2023-03-27", "close": 29.87, "volume": 425107.0}, {"date": "2023-03-28", "close": 30.7, "volume": 481591.0}, {"date": "2023-03-29", "close": 30.42, "volume": 5828214.0}, {"date": "2023-03-30", "close": 30.58, "volume": 594523.0}, {"date": "2023-03-31", "close": 30.49, "volume": 558601.0}, {"date": "2023-04-03", "close": 30.42, "volume": 355940.0}, {"date": "2023-04-04", "close": 30.93, "volume": 626258.0}, {"date": "2023-04-05", "close": 30.75, "volume": 656612.0}, {"date": "2023-04-06", "close": 30.94, "volume": 1017235.0}, {"date": "2023-04-11", "close": 31.09, "volume": 650778.0}, {"date": "2023-04-12", "close": 31.11, "volume": 440847.0}, {"date": "2023-04-13", "close": 30.92, "volume": 555874.0}, {"date": "2023-04-14", "close": 31.01, "volume": 605248.0}, {"date": "2023-04-17", "close": 31.02, "volume": 798657.0}, {"date": "2023-04-18", "close": 30.32, "volume": 717106.0}, {"date": "2023-04-19", "close": 30.28, "volume": 635638.0}, {"date": "2023-04-20", "close": 30.33, "volume": 1286841.0}, {"date": "2023-04-21", "close": 30.36, "volume": 1688014.0}, {"date": "2023-04-24", "close": 30.44, "volume": 488152.0}, {"date": "2023-04-26", "close": 31.07, "volume": 1215002.0}, {"date": "2023-04-27", "close": 31.03, "volume": 697039.0}, {"date": "2023-04-28", "close": 29.93, "volume": 1037258.0}, {"date": "2023-05-01", "close": 29.74, "volume": 673795.0}, {"date": "2023-05-02", "close": 29.54, "volume": 1018163.0}, {"date": "2023-05-03", "close": 28.75, "volume": 2619837.0}, {"date": "2023-05-04", "close": 29.18, "volume": 742680.0}, {"date": "2023-05-05", "close": 29.35, "volume": 664662.0}, {"date": "2023-05-08", "close": 29.79, "volume": 738659.0}, {"date": "2023-05-09", "close": 29.64, "volume": 605257.0}, {"date": "2023-05-10", "close": 29.84, "volume": 581718.0}, {"date": "2023-05-11", "close": 30.44, "volume": 820448.0}, {"date": "2023-05-12", "close": 30.31, "volume": 553170.0}, {"date": "2023-05-15", "close": 30.4, "volume": 443578.0}, {"date": "2023-05-16", "close": 30.24, "volume": 431583.0}, {"date": "2023-05-17", "close": 30.72, "volume": 610208.0}, {"date": "2023-05-18", "close": 30.67, "volume": 432559.0}, {"date": "2023-05-19", "close": 30.96, "volume": 326836.0}, {"date": "2023-05-22", "close": 31.08, "volume": 520307.0}, {"date": "2023-05-23", "close": 30.94, "volume": 407423.0}, {"date": "2023-05-24", "close": 31.24, "volume": 490684.0}, {"date": "2023-05-25", "close": 31.63, "volume": 611964.0}, {"date": "2023-05-26", "close": 31.54, "volume": 451302.0}, {"date": "2023-05-29", "close": 31.78, "volume": 315434.0}, {"date": "2023-05-30", "close": 31.86, "volume": 286441.0}, {"date": "2023-05-31", "close": 31.41, "volume": 2136705.0}, {"date": "2023-06-01", "close": 31.94, "volume": 756411.0}, {"date": "2023-06-02", "close": 31.76, "volume": 648961.0}, {"date": "2023-06-05", "close": 31.73, "volume": 688295.0}, {"date": "2023-06-06", "close": 30.89, "volume": 713226.0}, {"date": "2023-06-07", "close": 30.76, "volume": 592242.0}, {"date": "2023-06-08", "close": 30.74, "volume": 774939.0}, {"date": "2023-06-09", "close": 30.84, "volume": 429180.0}, {"date": "2023-06-13", "close": 30.62, "volume": 1281110.0}, {"date": "2023-06-14", "close": 30.53, "volume": 628043.0}, {"date": "2023-06-15", "close": 30.94, "volume": 669698.0}, {"date": "2023-06-16", "close": 30.8, "volume": 2335500.0}, {"date": "2023-06-19", "close": 30.62, "volume": 816633.0}, {"date": "2023-06-20", "close": 30.83, "volume": 1019756.0}, {"date": "2023-06-21", "close": 30.63, "volume": 1039694.0}, {"date": "2023-06-22", "close": 30.19, "volume": 478923.0}, {"date": "2023-06-23", "close": 29.8, "volume": 966002.0}, {"date": "2023-06-26", "close": 29.62, "volume": 579511.0}, {"date": "2023-06-27", "close": 29.59, "volume": 518672.0}, {"date": "2023-06-28", "close": 29.76, "volume": 750371.0}, {"date": "2023-06-29", "close": 30.17, "volume": 637557.0}, {"date": "2023-06-30", "close": 29.94, "volume": 756477.0}, {"date": "2023-07-03", "close": 30.19, "volume": 465137.0}, {"date": "2023-07-04", "close": 30.35, "volume": 573880.0}, {"date": "2023-07-05", "close": 29.98, "volume": 560380.0}, {"date": "2023-07-06", "close": 29.65, "volume": 910902.0}, {"date": "2023-07-07", "close": 29.42, "volume": 783898.0}, {"date": "2023-07-10", "close": 29.25, "volume": 483405.0}, {"date": "2023-07-11", "close": 29.44, "volume": 772637.0}, {"date": "2023-07-12", "close": 29.52, "volume": 487196.0}, {"date": "2023-07-13", "close": 29.8, "volume": 661747.0}, {"date": "2023-07-14", "close": 30.17, "volume": 838416.0}, {"date": "2023-07-17", "close": 30.18, "volume": 583763.0}, {"date": "2023-07-18", "close": 29.84, "volume": 623229.0}, {"date": "2023-07-19", "close": 31.14, "volume": 1500980.0}, {"date": "2023-07-20", "close": 32.21, "volume": 1388352.0}, {"date": "2023-07-21", "close": 32.54, "volume": 961098.0}, {"date": "2023-07-24", "close": 32.89, "volume": 794251.0}, {"date": "2023-07-25", "close": 33.23, "volume": 1033729.0}, {"date": "2023-07-26", "close": 33.23, "volume": 571975.0}, {"date": "2023-07-27", "close": 32.73, "volume": 978008.0}, {"date": "2023-07-28", "close": 32.47, "volume": 669219.0}, {"date": "2023-07-31", "close": 32.85, "volume": 722305.0}, {"date": "2023-08-01", "close": 33.1, "volume": 548889.0}, {"date": "2023-08-02", "close": 32.52, "volume": 510092.0}, {"date": "2023-08-03", "close": 32.09, "volume": 558706.0}, {"date": "2023-08-04", "close": 32.12, "volume": 460636.0}, {"date": "2023-08-07", "close": 31.89, "volume": 497234.0}, {"date": "2023-08-08", "close": 31.79, "volume": 612838.0}, {"date": "2023-08-09", "close": 32.22, "volume": 373622.0}, {"date": "2023-08-10", "close": 32.6, "volume": 564492.0}, {"date": "2023-08-11", "close": 32.22, "volume": 383898.0}, {"date": "2023-08-14", "close": 32.2, "volume": 654437.0}, {"date": "2023-08-15", "close": 32.43, "volume": 538454.0}, {"date": "2023-08-16", "close": 32.29, "volume": 576101.0}, {"date": "2023-08-17", "close": 32.57, "volume": 717340.0}, {"date": "2023-08-18", "close": 32.57, "volume": 604642.0}, {"date": "2023-08-21", "close": 33.79, "volume": 1021407.0}, {"date": "2023-08-22", "close": 33.01, "volume": 813944.0}, {"date": "2023-08-23", "close": 33.26, "volume": 1340773.0}, {"date": "2023-08-24", "close": 33.77, "volume": 1010363.0}, {"date": "2023-08-25", "close": 33.71, "volume": 920289.0}, {"date": "2023-08-28", "close": 34.72, "volume": 1253311.0}, {"date": "2023-08-29", "close": 34.58, "volume": 754983.0}, {"date": "2023-08-30", "close": 34.87, "volume": 1414168.0}, {"date": "2023-08-31", "close": 35.3, "volume": 2796919.0}, {"date": "2023-09-01", "close": 34.63, "volume": 1867722.0}, {"date": "2023-09-04", "close": 34.66, "volume": 632864.0}, {"date": "2023-09-05", "close": 34.53, "volume": 840746.0}, {"date": "2023-09-06", "close": 34.41, "volume": 693126.0}, {"date": "2023-09-07", "close": 34.23, "volume": 1027062.0}, {"date": "2023-09-08", "close": 34.42, "volume": 698766.0}, {"date": "2023-09-11", "close": 34.61, "volume": 906861.0}, {"date": "2023-09-12", "close": 34.16, "volume": 1190108.0}, {"date": "2023-09-13", "close": 33.7, "volume": 1169530.0}, {"date": "2023-09-14", "close": 33.77, "volume": 1019758.0}, {"date": "2023-09-15", "close": 33.73, "volume": 1479232.0}, {"date": "2023-09-18", "close": 33.37, "volume": 839432.0}, {"date": "2023-09-19", "close": 33.26, "volume": 770961.0}, {"date": "2023-09-20", "close": 33.24, "volume": 842923.0}, {"date": "2023-09-21", "close": 32.71, "volume": 866801.0}, {"date": "2023-09-22", "close": 33.4, "volume": 982419.0}, {"date": "2023-09-25", "close": 33.47, "volume": 610415.0}, {"date": "2023-09-26", "close": 33.49, "volume": 614313.0}, {"date": "2023-09-27", "close": 33.64, "volume": 697443.0}, {"date": "2023-09-28", "close": 34.06, "volume": 944239.0}, {"date": "2023-09-29", "close": 33.8, "volume": 715896.0}, {"date": "2023-10-02", "close": 33.83, "volume": 408711.0}, {"date": "2023-10-03", "close": 33.35, "volume": 619980.0}, {"date": "2023-10-04", "close": 32.91, "volume": 816145.0}, {"date": "2023-10-05", "close": 31.98, "volume": 895596.0}, {"date": "2023-10-06", "close": 31.69, "volume": 567041.0}, {"date": "2023-10-09", "close": 32.3, "volume": 558328.0}, {"date": "2023-10-10", "close": 31.9, "volume": 690199.0}, {"date": "2023-10-11", "close": 32.07, "volume": 768444.0}, {"date": "2023-10-12", "close": 31.93, "volume": 594434.0}, {"date": "2023-10-13", "close": 31.77, "volume": 459507.0}, {"date": "2023-10-16", "close": 31.8, "volume": 522590.0}, {"date": "2023-10-17", "close": 31.99, "volume": 520524.0}, {"date": "2023-10-18", "close": 32.42, "volume": 757575.0}, {"date": "2023-10-19", "close": 32.17, "volume": 686768.0}, {"date": "2023-10-20", "close": 31.84, "volume": 710605.0}, {"date": "2023-10-23", "close": 31.39, "volume": 464158.0}, {"date": "2023-10-24", "close": 31.75, "volume": 553337.0}, {"date": "2023-10-25", "close": 32.94, "volume": 1397860.0}, {"date": "2023-10-26", "close": 31.77, "volume": 1612303.0}, {"date": "2023-10-27", "close": 32.36, "volume": 989983.0}, {"date": "2023-10-30", "close": 31.56, "volume": 668562.0}, {"date": "2023-10-31", "close": 31.86, "volume": 862218.0}, {"date": "2023-11-01", "close": 32.75, "volume": 969499.0}, {"date": "2023-11-02", "close": 32.75, "volume": 569395.0}, {"date": "2023-11-03", "close": 33.08, "volume": 664103.0}, {"date": "2023-11-06", "close": 32.67, "volume": 480337.0}, {"date": "2023-11-07", "close": 32.63, "volume": 291935.0}, {"date": "2023-11-08", "close": 32.84, "volume": 499622.0}, {"date": "2023-11-09", "close": 33.3, "volume": 622117.0}, {"date": "2023-11-10", "close": 33.39, "volume": 612618.0}, {"date": "2023-11-13", "close": 33.57, "volume": 667799.0}, {"date": "2023-11-14", "close": 33.89, "volume": 654381.0}, {"date": "2023-11-15", "close": 34.24, "volume": 490644.0}, {"date": "2023-11-16", "close": 34.17, "volume": 819480.0}, {"date": "2023-11-17", "close": 33.55, "volume": 1031842.0}, {"date": "2023-11-20", "close": 33.96, "volume": 624608.0}, {"date": "2023-11-21", "close": 34.05, "volume": 568708.0}, {"date": "2023-11-22", "close": 34.07, "volume": 319703.0}, {"date": "2023-11-23", "close": 33.89, "volume": 278244.0}, {"date": "2023-11-24", "close": 34.1, "volume": 214356.0}, {"date": "2023-11-27", "close": 34.48, "volume": 525155.0}, {"date": "2023-11-28", "close": 34.21, "volume": 331073.0}, {"date": "2023-11-29", "close": 34.15, "volume": 416471.0}, {"date": "2023-11-30", "close": 34.23, "volume": 1250316.0}, {"date": "2023-12-01", "close": 34.58, "volume": 517732.0}, {"date": "2023-12-04", "close": 34.42, "volume": 549964.0}, {"date": "2023-12-05", "close": 34.17, "volume": 769119.0}, {"date": "2023-12-06", "close": 34.57, "volume": 667210.0}, {"date": "2023-12-07", "close": 34.69, "volume": 456827.0}, {"date": "2023-12-08", "close": 34.49, "volume": 504922.0}, {"date": "2023-12-11", "close": 34.77, "volume": 677956.0}, {"date": "2023-12-12", "close": 34.78, "volume": 616633.0}, {"date": "2023-12-13", "close": 34.81, "volume": 682016.0}, {"date": "2023-12-14", "close": 35.28, "volume": 1425123.0}, {"date": "2023-12-15", "close": 35.54, "volume": 2148591.0}, {"date": "2023-12-18", "close": 35.46, "volume": 692569.0}, {"date": "2023-12-19", "close": 35.53, "volume": 895662.0}, {"date": "2023-12-20", "close": 35.75, "volume": 529929.0}, {"date": "2023-12-21", "close": 36.03, "volume": 1023223.0}, {"date": "2023-12-22", "close": 36.04, "volume": 583670.0}, {"date": "2023-12-27", "close": 36.08, "volume": 325014.0}, {"date": "2023-12-28", "close": 36.25, "volume": 287475.0}, {"date": "2023-12-29", "close": 36.15, "volume": 267219.0}, {"date": "2024-01-02", "close": 36.62, "volume": 349982.0}, {"date": "2024-01-03", "close": 36.22, "volume": 374396.0}, {"date": "2024-01-04", "close": 36.69, "volume": 594302.0}, {"date": "2024-01-05", "close": 36.48, "volume": 400858.0}, {"date": "2024-01-08", "close": 36.5, "volume": 477699.0}, {"date": "2024-01-09", "close": 36.52, "volume": 545971.0}, {"date": "2024-01-10", "close": 36.44, "volume": 484377.0}, {"date": "2024-01-11", "close": 35.96, "volume": 610416.0}, {"date": "2024-01-12", "close": 35.49, "volume": 553495.0}, {"date": "2024-01-15", "close": 36.33, "volume": 579100.0}, {"date": "2024-01-16", "close": 36.1, "volume": 515713.0}, {"date": "2024-01-17", "close": 35.97, "volume": 678072.0}, {"date": "2024-01-18", "close": 35.07, "volume": 863621.0}, {"date": "2024-01-19", "close": 34.75, "volume": 1157948.0}, {"date": "2024-01-22", "close": 35.25, "volume": 519946.0}, {"date": "2024-01-23", "close": 35.2, "volume": 660124.0}, {"date": "2024-01-24", "close": 35.32, "volume": 695260.0}, {"date": "2024-01-25", "close": 35.92, "volume": 505315.0}, {"date": "2024-01-29", "close": 36.2, "volume": 765986.0}, {"date": "2024-01-30", "close": 36.29, "volume": 491214.0}, {"date": "2024-01-31", "close": 36.37, "volume": 1059149.0}, {"date": "2024-02-01", "close": 36.6, "volume": 865955.0}, {"date": "2024-02-02", "close": 36.73, "volume": 808441.0}, {"date": "2024-02-05", "close": 36.61, "volume": 642451.0}, {"date": "2024-02-06", "close": 36.79, "volume": 685307.0}, {"date": "2024-02-07", "close": 36.62, "volume": 585559.0}, {"date": "2024-02-08", "close": 36.5, "volume": 543474.0}, {"date": "2024-02-09", "close": 36.71, "volume": 532192.0}, {"date": "2024-02-12", "close": 36.67, "volume": 420973.0}, {"date": "2024-02-13", "close": 36.91, "volume": 656043.0}, {"date": "2024-02-14", "close": 36.69, "volume": 533237.0}, {"date": "2024-02-15", "close": 37.2, "volume": 688919.0}, {"date": "2024-02-16", "close": 37.59, "volume": 1066343.0}, {"date": "2024-02-19", "close": 37.88, "volume": 883873.0}, {"date": "2024-02-20", "close": 37.8, "volume": 1376238.0}, {"date": "2024-02-21", "close": 37.64, "volume": 1074591.0}, {"date": "2024-02-22", "close": 38.14, "volume": 1444084.0}, {"date": "2024-02-23", "close": 38.61, "volume": 1222237.0}, {"date": "2024-02-26", "close": 38.69, "volume": 929916.0}, {"date": "2024-02-27", "close": 38.8, "volume": 799046.0}, {"date": "2024-02-28", "close": 39.42, "volume": 1087885.0}, {"date": "2024-02-29", "close": 39.4, "volume": 1989873.0}, {"date": "2024-03-01", "close": 37.4, "volume": 1303639.0}, {"date": "2024-03-04", "close": 37.3, "volume": 923522.0}, {"date": "2024-03-05", "close": 37.39, "volume": 831158.0}, {"date": "2024-03-06", "close": 38.21, "volume": 1299141.0}, {"date": "2024-03-07", "close": 38.28, "volume": 1031526.0}, {"date": "2024-03-08", "close": 38.0, "volume": 544913.0}, {"date": "2024-03-11", "close": 37.32, "volume": 527976.0}, {"date": "2024-03-12", "close": 37.92, "volume": 671114.0}, {"date": "2024-03-13", "close": 38.13, "volume": 683691.0}, {"date": "2024-03-14", "close": 38.07, "volume": 767165.0}, {"date": "2024-03-15", "close": 38.15, "volume": 1471721.0}, {"date": "2024-03-18", "close": 38.42, "volume": 302816.0}, {"date": "2024-03-19", "close": 39.16, "volume": 529339.0}, {"date": "2024-03-20", "close": 39.64, "volume": 749702.0}, {"date": "2024-03-21", "close": 40.61, "volume": 1093180.0}, {"date": "2024-03-22", "close": 40.29, "volume": 989203.0}, {"date": "2024-03-25", "close": 40.35, "volume": 542665.0}, {"date": "2024-03-26", "close": 39.76, "volume": 926629.0}, {"date": "2024-03-27", "close": 39.47, "volume": 778978.0}, {"date": "2024-03-28", "close": 39.79, "volume": 663099.0}, {"date": "2024-04-02", "close": 40.31, "volume": 670370.0}, {"date": "2024-04-03", "close": 40.31, "volume": 625112.0}, {"date": "2024-04-04", "close": 40.91, "volume": 585337.0}, {"date": "2024-04-05", "close": 41.28, "volume": 1093228.0}, {"date": "2024-04-08", "close": 41.03, "volume": 683174.0}, {"date": "2024-04-09", "close": 40.31, "volume": 799278.0}, {"date": "2024-04-10", "close": 39.83, "volume": 868337.0}, {"date": "2024-04-11", "close": 39.09, "volume": 1111706.0}, {"date": "2024-04-12", "close": 39.32, "volume": 724620.0}, {"date": "2024-04-15", "close": 39.05, "volume": 545071.0}, {"date": "2024-04-16", "close": 38.34, "volume": 1777092.0}, {"date": "2024-04-17", "close": 38.7, "volume": 600290.0}, {"date": "2024-04-18", "close": 39.22, "volume": 1250403.0}, {"date": "2024-04-19", "close": 38.81, "volume": 954998.0}, {"date": "2024-04-22", "close": 38.87, "volume": 519441.0}, {"date": "2024-04-23", "close": 38.87, "volume": 662176.0}, {"date": "2024-04-24", "close": 38.77, "volume": 528745.0}, {"date": "2024-04-26", "close": 38.45, "volume": 735273.0}, {"date": "2024-04-29", "close": 38.08, "volume": 921306.0}, {"date": "2024-04-30", "close": 36.81, "volume": 1613732.0}, {"date": "2024-05-01", "close": 35.52, "volume": 1768699.0}, {"date": "2024-05-02", "close": 35.19, "volume": 1495721.0}, {"date": "2024-05-03", "close": 35.29, "volume": 916900.0}, {"date": "2024-05-06", "close": 35.58, "volume": 793988.0}, {"date": "2024-05-07", "close": 36.0, "volume": 798334.0}, {"date": "2024-05-08", "close": 35.8, "volume": 859635.0}, {"date": "2024-05-09", "close": 35.61, "volume": 1721330.0}, {"date": "2024-05-10", "close": 36.15, "volume": 543420.0}, {"date": "2024-05-13", "close": 36.42, "volume": 606179.0}, {"date": "2024-05-14", "close": 35.99, "volume": 928232.0}, {"date": "2024-05-15", "close": 35.64, "volume": 666738.0}, {"date": "2024-05-16", "close": 35.76, "volume": 1072793.0}, {"date": "2024-05-17", "close": 35.23, "volume": 674497.0}, {"date": "2024-05-20", "close": 35.25, "volume": 600629.0}, {"date": "2024-05-21", "close": 35.03, "volume": 994207.0}, {"date": "2024-05-22", "close": 35.06, "volume": 827506.0}, {"date": "2024-05-23", "close": 35.5, "volume": 578922.0}, {"date": "2024-05-24", "close": 35.17, "volume": 539283.0}, {"date": "2024-05-27", "close": 35.56, "volume": 577666.0}, {"date": "2024-05-28", "close": 35.45, "volume": 650240.0}, {"date": "2024-05-29", "close": 35.11, "volume": 835006.0}, {"date": "2024-05-30", "close": 34.72, "volume": 603375.0}, {"date": "2024-05-31", "close": 34.72, "volume": 2162559.0}, {"date": "2024-06-03", "close": 34.77, "volume": 688845.0}, {"date": "2024-06-04", "close": 34.51, "volume": 617746.0}, {"date": "2024-06-05", "close": 34.56, "volume": 864462.0}, {"date": "2024-06-06", "close": 34.54, "volume": 510157.0}, {"date": "2024-06-07", "close": 34.46, "volume": 518186.0}, {"date": "2024-06-11", "close": 33.59, "volume": 947710.0}, {"date": "2024-06-12", "close": 33.57, "volume": 1207889.0}, {"date": "2024-06-13", "close": 33.23, "volume": 1130007.0}, {"date": "2024-06-14", "close": 33.1, "volume": 792238.0}, {"date": "2024-06-17", "close": 32.46, "volume": 678916.0}, {"date": "2024-06-18", "close": 33.2, "volume": 986485.0}, {"date": "2024-06-19", "close": 33.25, "volume": 899346.0}, {"date": "2024-06-20", "close": 33.06, "volume": 1294009.0}, {"date": "2024-06-21", "close": 32.8, "volume": 2345282.0}, {"date": "2024-06-24", "close": 32.21, "volume": 556779.0}, {"date": "2024-06-25", "close": 32.83, "volume": 979768.0}, {"date": "2024-06-26", "close": 32.49, "volume": 932049.0}, {"date": "2024-06-27", "close": 32.94, "volume": 1193600.0}, {"date": "2024-06-28", "close": 32.34, "volume": 1129766.0}, {"date": "2024-07-01", "close": 32.61, "volume": 840275.0}, {"date": "2024-07-02", "close": 32.66, "volume": 1019637.0}, {"date": "2024-07-03", "close": 32.79, "volume": 783957.0}, {"date": "2024-07-04", "close": 33.14, "volume": 508070.0}, {"date": "2024-07-05", "close": 33.13, "volume": 770546.0}, {"date": "2024-07-08", "close": 33.15, "volume": 612225.0}, {"date": "2024-07-09", "close": 33.43, "volume": 734521.0}, {"date": "2024-07-10", "close": 33.12, "volume": 1395353.0}, {"date": "2024-07-11", "close": 33.1, "volume": 804267.0}, {"date": "2024-07-12", "close": 33.67, "volume": 752670.0}, {"date": "2024-07-15", "close": 34.03, "volume": 784076.0}, {"date": "2024-07-16", "close": 33.99, "volume": 1405626.0}, {"date": "2024-07-17", "close": 34.22, "volume": 1508893.0}, {"date": "2024-07-18", "close": 33.72, "volume": 912919.0}, {"date": "2024-07-19", "close": 33.39, "volume": 781977.0}, {"date": "2024-07-22", "close": 33.42, "volume": 612371.0}, {"date": "2024-07-23", "close": 33.53, "volume": 437213.0}, {"date": "2024-07-24", "close": 33.1, "volume": 886120.0}, {"date": "2024-07-25", "close": 32.5, "volume": 2305838.0}, {"date": "2024-07-26", "close": 33.0, "volume": 2300903.0}, {"date": "2024-07-29", "close": 33.3, "volume": 964032.0}, {"date": "2024-07-30", "close": 33.03, "volume": 1061014.0}, {"date": "2024-07-31", "close": 33.47, "volume": 1521690.0}, {"date": "2024-08-01", "close": 33.56, "volume": 990507.0}, {"date": "2024-08-02", "close": 33.73, "volume": 1432078.0}, {"date": "2024-08-05", "close": 32.48, "volume": 1045686.0}, {"date": "2024-08-06", "close": 32.21, "volume": 1042500.0}, {"date": "2024-08-07", "close": 32.37, "volume": 903225.0}, {"date": "2024-08-08", "close": 32.08, "volume": 766523.0}, {"date": "2024-08-09", "close": 32.24, "volume": 1756422.0}, {"date": "2024-08-12", "close": 32.29, "volume": 730968.0}, {"date": "2024-08-13", "close": 32.0, "volume": 1421292.0}, {"date": "2024-08-14", "close": 31.97, "volume": 1288340.0}, {"date": "2024-08-15", "close": 31.62, "volume": 1431213.0}, {"date": "2024-08-16", "close": 32.09, "volume": 976723.0}, {"date": "2024-08-19", "close": 30.54, "volume": 2546023.0}, {"date": "2024-08-20", "close": 31.03, "volume": 2188613.0}, {"date": "2024-08-21", "close": 30.71, "volume": 2152494.0}, {"date": "2024-08-22", "close": 30.68, "volume": 1522637.0}, {"date": "2024-08-23", "close": 30.51, "volume": 1810934.0}, {"date": "2024-08-26", "close": 30.39, "volume": 1077848.0}, {"date": "2024-08-27", "close": 30.05, "volume": 1106251.0}, {"date": "2024-08-28", "close": 30.06, "volume": 1463000.0}, {"date": "2024-08-29", "close": 29.95, "volume": 1534578.0}, {"date": "2024-08-30", "close": 28.93, "volume": 2884146.0}, {"date": "2024-09-02", "close": 29.63, "volume": 913230.0}, {"date": "2024-09-03", "close": 29.5, "volume": 1006414.0}, {"date": "2024-09-04", "close": 28.95, "volume": 1232974.0}, {"date": "2024-09-05", "close": 28.78, "volume": 1102647.0}, {"date": "2024-09-06", "close": 28.48, "volume": 1011346.0}, {"date": "2024-09-09", "close": 28.72, "volume": 1130558.0}, {"date": "2024-09-10", "close": 28.89, "volume": 1074174.0}, {"date": "2024-09-11", "close": 28.89, "volume": 1682764.0}, {"date": "2024-09-12", "close": 29.11, "volume": 1132126.0}, {"date": "2024-09-13", "close": 28.86, "volume": 1064289.0}, {"date": "2024-09-16", "close": 28.93, "volume": 738577.0}, {"date": "2024-09-17", "close": 29.11, "volume": 1073307.0}, {"date": "2024-09-18", "close": 28.76, "volume": 733997.0}, {"date": "2024-09-19", "close": 28.31, "volume": 1408581.0}, {"date": "2024-09-20", "close": 28.53, "volume": 2876019.0}, {"date": "2024-09-23", "close": 28.7, "volume": 631244.0}, {"date": "2024-09-24", "close": 28.59, "volume": 1063890.0}, {"date": "2024-09-25", "close": 29.06, "volume": 1307042.0}, {"date": "2024-09-26", "close": 29.47, "volume": 1415600.0}, {"date": "2024-09-27", "close": 30.06, "volume": 1440118.0}, {"date": "2024-09-30", "close": 30.53, "volume": 1443768.0}, {"date": "2024-10-01", "close": 30.0, "volume": 990220.0}, {"date": "2024-10-02", "close": 30.41, "volume": 1353584.0}, {"date": "2024-10-03", "close": 30.43, "volume": 1181342.0}, {"date": "2024-10-04", "close": 31.3, "volume": 2048891.0}, {"date": "2024-10-07", "close": 31.27, "volume": 840097.0}, {"date": "2024-10-08", "close": 30.99, "volume": 1321835.0}, {"date": "2024-10-09", "close": 30.06, "volume": 1084890.0}, {"date": "2024-10-10", "close": 30.25, "volume": 977901.0}, {"date": "2024-10-11", "close": 29.83, "volume": 1407740.0}, {"date": "2024-10-14", "close": 29.14, "volume": 1334535.0}, {"date": "2024-10-15", "close": 28.46, "volume": 2872536.0}, {"date": "2024-10-16", "close": 28.99, "volume": 2246853.0}, {"date": "2024-10-17", "close": 29.3, "volume": 1333094.0}, {"date": "2024-10-18", "close": 28.64, "volume": 1801048.0}, {"date": "2024-10-21", "close": 28.46, "volume": 1617306.0}, {"date": "2024-10-22", "close": 27.86, "volume": 1297318.0}, {"date": "2024-10-23", "close": 27.87, "volume": 804311.0}, {"date": "2024-10-24", "close": 28.3, "volume": 1142130.0}, {"date": "2024-10-25", "close": 28.12, "volume": 717402.0}, {"date": "2024-10-28", "close": 28.35, "volume": 778210.0}, {"date": "2024-10-29", "close": 28.32, "volume": 777472.0}, {"date": "2024-10-30", "close": 28.2, "volume": 2276013.0}, {"date": "2024-10-31", "close": 27.9, "volume": 1006990.0}, {"date": "2024-11-01", "close": 28.31, "volume": 850983.0}, {"date": "2024-11-04", "close": 28.02, "volume": 831532.0}, {"date": "2024-11-05", "close": 28.02, "volume": 621859.0}, {"date": "2024-11-06", "close": 27.87, "volume": 1146569.0}, {"date": "2024-11-07", "close": 28.28, "volume": 1570525.0}, {"date": "2024-11-08", "close": 28.3, "volume": 1075363.0}, {"date": "2024-11-11", "close": 28.11, "volume": 1097943.0}, {"date": "2024-11-12", "close": 28.07, "volume": 1238502.0}, {"date": "2024-11-13", "close": 28.46, "volume": 1601489.0}, {"date": "2024-11-14", "close": 27.92, "volume": 1548775.0}, {"date": "2024-11-15", "close": 27.8, "volume": 1524863.0}, {"date": "2024-11-18", "close": 28.48, "volume": 1856045.0}, {"date": "2024-11-19", "close": 29.24, "volume": 2286076.0}, {"date": "2024-11-20", "close": 28.71, "volume": 2479977.0}, {"date": "2024-11-21", "close": 28.64, "volume": 2178508.0}, {"date": "2024-11-22", "close": 29.01, "volume": 1945952.0}, {"date": "2024-11-25", "close": 28.6, "volume": 32309296.0}, {"date": "2024-11-26", "close": 28.4, "volume": 2041114.0}, {"date": "2024-11-27", "close": 29.64, "volume": 2222436.0}, {"date": "2024-11-28", "close": 29.54, "volume": 1412052.0}, {"date": "2024-11-29", "close": 29.09, "volume": 1352479.0}, {"date": "2024-12-02", "close": 28.58, "volume": 1384090.0}, {"date": "2024-12-03", "close": 28.55, "volume": 1327934.0}, {"date": "2024-12-04", "close": 28.58, "volume": 765523.0}, {"date": "2024-12-05", "close": 28.41, "volume": 845191.0}, {"date": "2024-12-06", "close": 28.59, "volume": 1321691.0}, {"date": "2024-12-09", "close": 28.03, "volume": 993617.0}, {"date": "2024-12-10", "close": 28.0, "volume": 1407930.0}, {"date": "2024-12-11", "close": 27.35, "volume": 2087149.0}, {"date": "2024-12-12", "close": 27.49, "volume": 966494.0}, {"date": "2024-12-13", "close": 27.28, "volume": 925362.0}, {"date": "2024-12-16", "close": 27.35, "volume": 1250492.0}, {"date": "2024-12-17", "close": 27.12, "volume": 1251106.0}, {"date": "2024-12-18", "close": 26.71, "volume": 1229316.0}, {"date": "2024-12-19", "close": 26.65, "volume": 2466906.0}, {"date": "2024-12-20", "close": 27.07, "volume": 3100905.0}, {"date": "2024-12-23", "close": 27.07, "volume": 551632.0}, {"date": "2024-12-24", "close": 27.5, "volume": 390348.0}, {"date": "2024-12-27", "close": 27.5, "volume": 561043.0}, {"date": "2024-12-30", "close": 27.86, "volume": 724592.0}, {"date": "2024-12-31", "close": 28.19, "volume": 494199.0}, {"date": "2025-01-02", "close": 28.54, "volume": 653713.0}, {"date": "2025-01-03", "close": 29.21, "volume": 784846.0}, {"date": "2025-01-06", "close": 28.75, "volume": 793765.0}, {"date": "2025-01-07", "close": 29.29, "volume": 864287.0}, {"date": "2025-01-08", "close": 29.28, "volume": 815448.0}, {"date": "2025-01-09", "close": 29.27, "volume": 663248.0}, {"date": "2025-01-10", "close": 28.92, "volume": 552123.0}, {"date": "2025-01-13", "close": 28.97, "volume": 895432.0}, {"date": "2025-01-14", "close": 29.6, "volume": 792855.0}, {"date": "2025-01-15", "close": 29.84, "volume": 712218.0}, {"date": "2025-01-16", "close": 29.72, "volume": 716768.0}, {"date": "2025-01-17", "close": 29.68, "volume": 786901.0}, {"date": "2025-01-20", "close": 29.55, "volume": 374709.0}, {"date": "2025-01-21", "close": 29.73, "volume": 644768.0}, {"date": "2025-01-22", "close": 29.94, "volume": 514729.0}, {"date": "2025-01-23", "close": 29.69, "volume": 1390761.0}, {"date": "2025-01-24", "close": 29.48, "volume": 925376.0}, {"date": "2025-01-28", "close": 28.32, "volume": 1199005.0}, {"date": "2025-01-29", "close": 28.53, "volume": 645799.0}, {"date": "2025-01-30", "close": 29.1, "volume": 542099.0}, {"date": "2025-01-31", "close": 29.1, "volume": 776433.0}, {"date": "2025-02-03", "close": 29.17, "volume": 1233409.0}, {"date": "2025-02-04", "close": 28.65, "volume": 1046099.0}, {"date": "2025-02-05", "close": 28.66, "volume": 693311.0}, {"date": "2025-02-06", "close": 28.32, "volume": 811591.0}, {"date": "2025-02-07", "close": 27.89, "volume": 543267.0}, {"date": "2025-02-10", "close": 28.04, "volume": 416631.0}, {"date": "2025-02-11", "close": 27.55, "volume": 1333833.0}, {"date": "2025-02-12", "close": 27.74, "volume": 712663.0}, {"date": "2025-02-13", "close": 27.76, "volume": 540409.0}, {"date": "2025-02-14", "close": 27.95, "volume": 631655.0}, {"date": "2025-02-17", "close": 28.15, "volume": 475856.0}, {"date": "2025-02-18", "close": 28.12, "volume": 623247.0}, {"date": "2025-02-19", "close": 27.99, "volume": 852185.0}, {"date": "2025-02-20", "close": 27.91, "volume": 771117.0}, {"date": "2025-02-21", "close": 28.03, "volume": 1297174.0}, {"date": "2025-02-24", "close": 27.31, "volume": 2162336.0}, {"date": "2025-02-25", "close": 26.13, "volume": 1869776.0}, {"date": "2025-02-26", "close": 26.09, "volume": 1518881.0}, {"date": "2025-02-27", "close": 26.55, "volume": 1110796.0}, {"date": "2025-02-28", "close": 26.51, "volume": 1771242.0}, {"date": "2025-03-03", "close": 26.87, "volume": 1173398.0}, {"date": "2025-03-04", "close": 26.35, "volume": 1843250.0}, {"date": "2025-03-05", "close": 25.12, "volume": 1869838.0}, {"date": "2025-03-06", "close": 24.66, "volume": 1995642.0}, {"date": "2025-03-07", "close": 24.43, "volume": 1119061.0}, {"date": "2025-03-10", "close": 24.47, "volume": 852170.0}, {"date": "2025-03-11", "close": 24.12, "volume": 1881854.0}, {"date": "2025-03-12", "close": 23.97, "volume": 2038950.0}, {"date": "2025-03-13", "close": 24.11, "volume": 1147549.0}, {"date": "2025-03-14", "close": 23.92, "volume": 1133301.0}, {"date": "2025-03-17", "close": 24.53, "volume": 876261.0}, {"date": "2025-03-18", "close": 24.35, "volume": 1418075.0}, {"date": "2025-03-19", "close": 23.88, "volume": 1099516.0}, {"date": "2025-03-20", "close": 24.48, "volume": 2005707.0}, {"date": "2025-03-21", "close": 24.08, "volume": 4608896.0}, {"date": "2025-03-24", "close": 24.08, "volume": 687106.0}, {"date": "2025-03-25", "close": 23.94, "volume": 1210833.0}, {"date": "2025-03-26", "close": 23.76, "volume": 905016.0}, {"date": "2025-03-27", "close": 24.16, "volume": 908777.0}, {"date": "2025-03-28", "close": 24.14, "volume": 472546.0}, {"date": "2025-03-31", "close": 23.42, "volume": 1081687.0}, {"date": "2025-04-01", "close": 23.4, "volume": 939189.0}, {"date": "2025-04-02", "close": 23.25, "volume": 745467.0}, {"date": "2025-04-03", "close": 23.37, "volume": 1176630.0}, {"date": "2025-04-04", "close": 22.58, "volume": 1788309.0}, {"date": "2025-04-07", "close": 21.01, "volume": 3188706.0}, {"date": "2025-04-08", "close": 21.41, "volume": 1333332.0}, {"date": "2025-04-09", "close": 20.75, "volume": 1233672.0}, {"date": "2025-04-10", "close": 22.06, "volume": 1532775.0}, {"date": "2025-04-11", "close": 21.36, "volume": 1061648.0}, {"date": "2025-04-14", "close": 21.3, "volume": 1015275.0}, {"date": "2025-04-15", "close": 21.3, "volume": 908963.0}, {"date": "2025-04-16", "close": 20.65, "volume": 1925557.0}, {"date": "2025-04-17", "close": 22.24, "volume": 1468847.0}, {"date": "2025-04-22", "close": 21.87, "volume": 1427105.0}, {"date": "2025-04-23", "close": 22.34, "volume": 739739.0}, {"date": "2025-04-24", "close": 22.42, "volume": 685799.0}, {"date": "2025-04-28", "close": 22.63, "volume": 1122031.0}, {"date": "2025-04-29", "close": 23.25, "volume": 1601006.0}, {"date": "2025-04-30", "close": 23.7, "volume": 1468986.0}, {"date": "2025-05-01", "close": 23.8, "volume": 887622.0}, {"date": "2025-05-02", "close": 23.91, "volume": 1054949.0}, {"date": "2025-05-05", "close": 24.11, "volume": 771094.0}, {"date": "2025-05-06", "close": 24.95, "volume": 1329765.0}, {"date": "2025-05-07", "close": 25.64, "volume": 1524537.0}, {"date": "2025-05-08", "close": 25.99, "volume": 1020803.0}, {"date": "2025-05-09", "close": 25.65, "volume": 857521.0}, {"date": "2025-05-12", "close": 25.76, "volume": 942108.0}, {"date": "2025-05-13", "close": 26.32, "volume": 913208.0}, {"date": "2025-05-14", "close": 26.77, "volume": 979908.0}, {"date": "2025-05-15", "close": 26.5, "volume": 840232.0}, {"date": "2025-05-16", "close": 26.53, "volume": 1102100.0}, {"date": "2025-05-19", "close": 26.41, "volume": 341631.0}, {"date": "2025-05-20", "close": 26.25, "volume": 491326.0}, {"date": "2025-05-21", "close": 26.12, "volume": 1194352.0}, {"date": "2025-05-22", "close": 25.24, "volume": 933101.0}, {"date": "2025-05-23", "close": 25.5, "volume": 702201.0}, {"date": "2025-05-26", "close": 25.3, "volume": 438708.0}, {"date": "2025-05-27", "close": 25.75, "volume": 377523.0}, {"date": "2025-05-28", "close": 25.54, "volume": 479723.0}, {"date": "2025-05-29", "close": 25.36, "volume": 568181.0}, {"date": "2025-05-30", "close": 25.53, "volume": 949987.0}, {"date": "2025-06-02", "close": 25.34, "volume": 394372.0}, {"date": "2025-06-03", "close": 25.51, "volume": 531392.0}, {"date": "2025-06-04", "close": 25.6, "volume": 1514921.0}, {"date": "2025-06-05", "close": 25.55, "volume": 632273.0}, {"date": "2025-06-06", "close": 25.43, "volume": 502025.0}, {"date": "2025-06-10", "close": 25.46, "volume": 607378.0}, {"date": "2025-06-11", "close": 25.42, "volume": 568538.0}, {"date": "2025-06-12", "close": 25.25, "volume": 722385.0}, {"date": "2025-06-13", "close": 25.81, "volume": 714383.0}, {"date": "2025-06-16", "close": 25.86, "volume": 827888.0}, {"date": "2025-06-17", "close": 25.76, "volume": 711920.0}, {"date": "2025-06-18", "close": 26.46, "volume": 1572256.0}, {"date": "2025-06-19", "close": 25.96, "volume": 1018249.0}, {"date": "2025-06-20", "close": 25.75, "volume": 1716028.0}, {"date": "2025-06-23", "close": 25.87, "volume": 1638910.0}, {"date": "2025-06-24", "close": 25.34, "volume": 1095020.0}, {"date": "2025-06-25", "close": 24.92, "volume": 1464304.0}, {"date": "2025-06-26", "close": 25.35, "volume": 1030134.0}, {"date": "2025-06-27", "close": 25.02, "volume": 1119220.0}, {"date": "2025-06-30", "close": 25.74, "volume": 1230710.0}, {"date": "2025-07-01", "close": 25.61, "volume": 796531.0}, {"date": "2025-07-02", "close": 25.78, "volume": 1202095.0}, {"date": "2025-07-03", "close": 25.71, "volume": 934698.0}, {"date": "2025-07-04", "close": 25.65, "volume": 709113.0}, {"date": "2025-07-07", "close": 25.85, "volume": 483395.0}, {"date": "2025-07-08", "close": 25.47, "volume": 633303.0}, {"date": "2025-07-09", "close": 26.21, "volume": 761249.0}, {"date": "2025-07-10", "close": 25.88, "volume": 284803.0}, {"date": "2025-07-11", "close": 25.91, "volume": 374143.0}, {"date": "2025-07-14", "close": 26.07, "volume": 476768.0}, {"date": "2025-07-15", "close": 26.61, "volume": 630511.0}, {"date": "2025-07-16", "close": 26.44, "volume": 504597.0}, {"date": "2025-07-17", "close": 27.07, "volume": 986982.0}, {"date": "2025-07-18", "close": 27.28, "volume": 886746.0}, {"date": "2025-07-21", "close": 27.22, "volume": 306821.0}, {"date": "2025-07-22", "close": 26.89, "volume": 608831.0}, {"date": "2025-07-23", "close": 27.77, "volume": 1052183.0}, {"date": "2025-07-24", "close": 27.27, "volume": 1215246.0}, {"date": "2025-07-25", "close": 27.52, "volume": 727011.0}, {"date": "2025-07-28", "close": 27.28, "volume": 787965.0}, {"date": "2025-07-29", "close": 26.86, "volume": 792253.0}, {"date": "2025-07-30", "close": 27.16, "volume": 706619.0}, {"date": "2025-07-31", "close": 27.35, "volume": 927547.0}, {"date": "2025-08-01", "close": 27.42, "volume": 600413.0}, {"date": "2025-08-04", "close": 27.15, "volume": 494939.0}, {"date": "2025-08-05", "close": 27.11, "volume": 1465740.0}, {"date": "2025-08-06", "close": 27.18, "volume": 389556.0}, {"date": "2025-08-07", "close": 27.41, "volume": 426973.0}, {"date": "2025-08-08", "close": 27.37, "volume": 365433.0}, {"date": "2025-08-11", "close": 27.09, "volume": 711472.0}, {"date": "2025-08-12", "close": 27.24, "volume": 925757.0}, {"date": "2025-08-13", "close": 27.08, "volume": 419132.0}, {"date": "2025-08-14", "close": 27.07, "volume": 11502.0}, {"date": "2025-08-15", "close": 29.15, "volume": 3609963.0}, {"date": "2025-08-18", "close": 29.4, "volume": 945099.0}, {"date": "2025-08-19", "close": 29.16, "volume": 1413085.0}, {"date": "2025-08-20", "close": 29.64, "volume": 1333579.0}, {"date": "2025-08-21", "close": 30.02, "volume": 1146216.0}, {"date": "2025-08-22", "close": 29.61, "volume": 1333313.0}, {"date": "2025-08-25", "close": 29.65, "volume": 975219.0}, {"date": "2025-08-26", "close": 29.53, "volume": 850534.0}, {"date": "2025-08-27", "close": 29.45, "volume": 565277.0}, {"date": "2025-08-28", "close": 29.41, "volume": 634560.0}, {"date": "2025-08-29", "close": 29.4, "volume": 1201478.0}, {"date": "2025-09-01", "close": 29.75, "volume": 566630.0}, {"date": "2025-09-02", "close": 30.1, "volume": 1186255.0}, {"date": "2025-09-03", "close": 29.78, "volume": 864210.0}, {"date": "2025-09-04", "close": 30.35, "volume": 1194320.0}, {"date": "2025-09-05", "close": 30.62, "volume": 713404.0}, {"date": "2025-09-08", "close": 30.47, "volume": 994366.0}, {"date": "2025-09-09", "close": 30.05, "volume": 515160.0}, {"date": "2025-09-10", "close": 29.95, "volume": 616990.0}, {"date": "2025-09-11", "close": 30.05, "volume": 489294.0}, {"date": "2025-09-12", "close": 29.8, "volume": 487383.0}, {"date": "2025-09-15", "close": 29.96, "volume": 595622.0}, {"date": "2025-09-16", "close": 30.42, "volume": 541833.0}, {"date": "2025-09-17", "close": 30.6, "volume": 744660.0}, {"date": "2025-09-18", "close": 30.21, "volume": 692047.0}, {"date": "2025-09-19", "close": 29.73, "volume": 2456798.0}, {"date": "2025-09-22", "close": 29.57, "volume": 308643.0}, {"date": "2025-09-23", "close": 29.61, "volume": 498724.0}, {"date": "2025-09-24", "close": 29.81, "volume": 420044.0}, {"date": "2025-09-25", "close": 30.29, "volume": 1319857.0}, {"date": "2025-09-26", "close": 30.52, "volume": 688885.0}, {"date": "2025-09-29", "close": 30.27, "volume": 620293.0}, {"date": "2025-09-30", "close": 29.91, "volume": 637836.0}, {"date": "2025-10-01", "close": 30.18, "volume": 666397.0}, {"date": "2025-10-02", "close": 30.0, "volume": 761407.0}, {"date": "2025-10-03", "close": 29.98, "volume": 582913.0}, {"date": "2025-10-06", "close": 30.17, "volume": 357902.0}, {"date": "2025-10-07", "close": 30.29, "volume": 1014257.0}, {"date": "2025-10-08", "close": 29.87, "volume": 758967.0}, {"date": "2025-10-09", "close": 29.82, "volume": 590309.0}, {"date": "2025-10-10", "close": 30.0, "volume": 878520.0}, {"date": "2025-10-13", "close": 29.85, "volume": 521276.0}, {"date": "2025-10-14", "close": 30.25, "volume": 889719.0}, {"date": "2025-10-15", "close": 30.33, "volume": 1350549.0}, {"date": "2025-10-16", "close": 30.18, "volume": 774139.0}, {"date": "2025-10-17", "close": 29.7, "volume": 846455.0}, {"date": "2025-10-20", "close": 29.6, "volume": 746711.0}, {"date": "2025-10-21", "close": 29.85, "volume": 837267.0}, {"date": "2025-10-22", "close": 29.98, "volume": 1266057.0}, {"date": "2025-10-23", "close": 31.2, "volume": 1735812.0}, {"date": "2025-10-24", "close": 31.31, "volume": 1215830.0}, {"date": "2025-10-27", "close": 31.02, "volume": 1024096.0}, {"date": "2025-10-28", "close": 31.19, "volume": 1732671.0}, {"date": "2025-10-29", "close": 31.06, "volume": 644870.0}, {"date": "2025-10-30", "close": 30.33, "volume": 1971096.0}, {"date": "2025-10-31", "close": 30.7, "volume": 1085030.0}, {"date": "2025-11-03", "close": 30.77, "volume": 795315.0}, {"date": "2025-11-04", "close": 30.13, "volume": 717904.0}, {"date": "2025-11-05", "close": 30.25, "volume": 766630.0}, {"date": "2025-11-06", "close": 30.29, "volume": 639410.0}, {"date": "2025-11-07", "close": 30.37, "volume": 1380450.0}, {"date": "2025-11-10", "close": 30.67, "volume": 756766.0}, {"date": "2025-11-11", "close": 31.11, "volume": 1036762.0}, {"date": "2025-11-12", "close": 31.51, "volume": 633718.0}, {"date": "2025-11-13", "close": 30.94, "volume": 626035.0}, {"date": "2025-11-14", "close": 30.87, "volume": 720266.0}, {"date": "2025-11-17", "close": 32.05, "volume": 1244664.0}, {"date": "2025-11-18", "close": 31.27, "volume": 708997.0}, {"date": "2025-11-19", "close": 31.29, "volume": 552614.0}, {"date": "2025-11-20", "close": 31.24, "volume": 669875.0}, {"date": "2025-11-21", "close": 30.66, "volume": 914619.0}, {"date": "2025-11-24", "close": 30.96, "volume": 1062074.0}, {"date": "2025-11-25", "close": 31.18, "volume": 858764.0}, {"date": "2025-11-26", "close": 31.47, "volume": 1737751.0}, {"date": "2025-11-27", "close": 31.11, "volume": 817390.0}, {"date": "2025-11-28", "close": 30.77, "volume": 1319112.0}, {"date": "2025-12-01", "close": 30.95, "volume": 948050.0}, {"date": "2025-12-02", "close": 31.46, "volume": 1219906.0}, {"date": "2025-12-03", "close": 32.0, "volume": 1284100.0}, {"date": "2025-12-04", "close": 32.19, "volume": 812613.0}, {"date": "2025-12-05", "close": 32.02, "volume": 1470734.0}, {"date": "2025-12-08", "close": 31.77, "volume": 289350.0}, {"date": "2025-12-09", "close": 31.72, "volume": 507003.0}, {"date": "2025-12-10", "close": 31.92, "volume": 1239998.0}, {"date": "2025-12-11", "close": 32.47, "volume": 1460740.0}, {"date": "2025-12-12", "close": 32.65, "volume": 653286.0}, {"date": "2025-12-15", "close": 32.8, "volume": 699041.0}, {"date": "2025-12-16", "close": 32.57, "volume": 902349.0}, {"date": "2025-12-17", "close": 32.12, "volume": 1164371.0}, {"date": "2025-12-18", "close": 32.06, "volume": 1252212.0}, {"date": "2025-12-19", "close": 31.84, "volume": 2816210.0}, {"date": "2025-12-22", "close": 32.07, "volume": 646119.0}, {"date": "2025-12-23", "close": 32.22, "volume": 640654.0}, {"date": "2025-12-24", "close": 32.23, "volume": 181211.0}, {"date": "2025-12-29", "close": 31.79, "volume": 290662.0}, {"date": "2025-12-30", "close": 31.92, "volume": 272670.0}, {"date": "2025-12-31", "close": 31.93, "volume": 296366.0}, {"date": "2026-01-02", "close": 32.12, "volume": 280822.0}, {"date": "2026-01-05", "close": 32.06, "volume": 620020.0}, {"date": "2026-01-06", "close": 31.21, "volume": 942580.0}, {"date": "2026-01-07", "close": 30.48, "volume": 776833.0}, {"date": "2026-01-08", "close": 30.21, "volume": 714714.0}, {"date": "2026-01-09", "close": 30.52, "volume": 659295.0}, {"date": "2026-01-12", "close": 31.15, "volume": 713283.0}, {"date": "2026-01-13", "close": 29.65, "volume": 1638033.0}, {"date": "2026-01-14", "close": 29.04, "volume": 1483885.0}, {"date": "2026-01-15", "close": 29.59, "volume": 1209815.0}, {"date": "2026-01-16", "close": 29.3, "volume": 1034200.0}, {"date": "2026-01-19", "close": 29.41, "volume": 505513.0}, {"date": "2026-01-20", "close": 29.9, "volume": 2086421.0}, {"date": "2026-01-21", "close": 29.96, "volume": 981796.0}, {"date": "2026-01-22", "close": 30.61, "volume": 1267643.0}, {"date": "2026-01-23", "close": 30.3, "volume": 836807.0}, {"date": "2026-01-27", "close": 30.33, "volume": 769399.0}, {"date": "2026-01-28", "close": 29.15, "volume": 1329312.0}, {"date": "2026-01-29", "close": 28.63, "volume": 1475295.0}, {"date": "2026-01-30", "close": 28.84, "volume": 1597747.0}, {"date": "2026-02-02", "close": 28.51, "volume": 722327.0}, {"date": "2026-02-03", "close": 28.56, "volume": 582222.0}, {"date": "2026-02-04", "close": 28.84, "volume": 496559.0}, {"date": "2026-02-05", "close": 29.2, "volume": 679753.0}, {"date": "2026-02-06", "close": 28.72, "volume": 783893.0}, {"date": "2026-02-09", "close": 29.5, "volume": 638034.0}, {"date": "2026-02-10", "close": 29.46, "volume": 467837.0}, {"date": "2026-02-11", "close": 29.57, "volume": 325094.0}, {"date": "2026-02-12", "close": 29.3, "volume": 784187.0}, {"date": "2026-02-13", "close": 28.91, "volume": 485003.0}, {"date": "2026-02-16", "close": 28.66, "volume": 404162.0}, {"date": "2026-02-17", "close": 28.34, "volume": 478429.0}, {"date": "2026-02-18", "close": 28.86, "volume": 465196.0}, {"date": "2026-02-19", "close": 29.2, "volume": 804716.0}, {"date": "2026-02-20", "close": 28.98, "volume": 881911.0}, {"date": "2026-02-23", "close": 28.36, "volume": 802650.0}, {"date": "2026-02-24", "close": 28.66, "volume": 1517364.0}, {"date": "2026-02-25", "close": 27.75, "volume": 876120.0}, {"date": "2026-02-26", "close": 27.75, "volume": 687605.0}, {"date": "2026-02-27", "close": 28.17, "volume": 1800842.0}, {"date": "2026-03-02", "close": 29.06, "volume": 1312940.0}, {"date": "2026-03-03", "close": 29.98, "volume": 1762024.0}, {"date": "2026-03-04", "close": 29.54, "volume": 1297523.0}, {"date": "2026-03-05", "close": 32.06, "volume": 3064632.0}, {"date": "2026-03-06", "close": 30.96, "volume": 2706549.0}, {"date": "2026-03-09", "close": 31.35, "volume": 3293469.0}, {"date": "2026-03-10", "close": 29.93, "volume": 1365757.0}, {"date": "2026-03-11", "close": 29.42, "volume": 1513887.0}, {"date": "2026-03-12", "close": 30.27, "volume": 2460833.0}, {"date": "2026-03-13", "close": 30.85, "volume": 1976427.0}, {"date": "2026-03-16", "close": 30.86, "volume": 1728754.0}, {"date": "2026-03-17", "close": 30.79, "volume": 591000.0}, {"date": "2026-03-18", "close": 31.52, "volume": 1353234.0}, {"date": "2026-03-19", "close": 32.97, "volume": 4126749.0}, {"date": "2026-03-20", "close": 33.11, "volume": 3216468.0}, {"date": "2026-03-23", "close": 33.44, "volume": 1926294.0}, {"date": "2026-03-24", "close": 33.83, "volume": 1487658.0}, {"date": "2026-03-25", "close": 33.0, "volume": 1613857.0}, {"date": "2026-03-26", "close": 33.13, "volume": 1572061.0}, {"date": "2026-03-27", "close": 33.79, "volume": 1251404.0}, {"date": "2026-03-30", "close": 34.0, "volume": 1271605.0}, {"date": "2026-03-31", "close": 33.68, "volume": 1775473.0}, {"date": "2026-04-01", "close": 33.6, "volume": 1375554.0}, {"date": "2026-04-02", "close": 33.27, "volume": 1440564.0}, {"date": "2026-04-07", "close": 33.43, "volume": 902143.0}, {"date": "2026-04-08", "close": 32.12, "volume": 1863133.0}, {"date": "2026-04-09", "close": 33.23, "volume": 1491192.0}, {"date": "2026-04-10", "close": 33.0, "volume": 747343.0}, {"date": "2026-04-13", "close": 33.87, "volume": 1076209.0}, {"date": "2026-04-14", "close": 33.95, "volume": 735474.0}, {"date": "2026-04-15", "close": 33.13, "volume": 999327.0}, {"date": "2026-04-16", "close": 33.18, "volume": 1853834.0}, {"date": "2026-04-17", "close": 32.93, "volume": 1191044.0}, {"date": "2026-04-20", "close": 31.88, "volume": 875662.0}, {"date": "2026-04-21", "close": 31.61, "volume": 925397.0}, {"date": "2026-04-22", "close": 32.8, "volume": 1744176.0}, {"date": "2026-04-23", "close": 33.48, "volume": 2480490.0}, {"date": "2026-04-24", "close": 34.2, "volume": 1119116.0}, {"date": "2026-04-27", "close": 33.83, "volume": 472016.0}, {"date": "2026-04-28", "close": 34.26, "volume": 682000.0}, {"date": "2026-04-29", "close": 34.58, "volume": 1027939.0}, {"date": "2026-04-30", "close": 35.17, "volume": 1183589.0}, {"date": "2026-05-01", "close": 35.82, "volume": 785797.0}, {"date": "2026-05-04", "close": 35.28, "volume": 481569.0}, {"date": "2026-05-05", "close": 35.46, "volume": 991841.0}, {"date": "2026-05-06", "close": 35.02, "volume": 971379.0}, {"date": "2026-05-07", "close": 34.22, "volume": 1664232.0}, {"date": "2026-05-08", "close": 34.2, "volume": 1196147.0}, {"date": "2026-05-11", "close": 34.07, "volume": 706269.0}, {"date": "2026-05-12", "close": 33.61, "volume": 1069218.0}, {"date": "2026-05-13", "close": 34.02, "volume": 534785.0}, {"date": "2026-05-14", "close": 34.07, "volume": 458980.0}, {"date": "2026-05-15", "close": 35.05, "volume": 1959344.0}, {"date": "2026-05-18", "close": 35.57, "volume": 1180491.0}, {"date": "2026-05-19", "close": 35.69, "volume": 1260634.0}, {"date": "2026-05-20", "close": 35.2, "volume": 1265195.0}, {"date": "2026-05-21", "close": 35.18, "volume": 812710.0}, {"date": "2026-05-22", "close": 35.44, "volume": 1013378.0}, {"date": "2026-05-25", "close": 33.95, "volume": 754710.0}, {"date": "2026-05-26", "close": 33.7, "volume": 744744.0}, {"date": "2026-05-27", "close": 33.68, "volume": 509642.0}, {"date": "2026-05-28", "close": 33.84, "volume": 476908.0}, {"date": "2026-05-29", "close": 33.56, "volume": 955096.0}, {"date": "2026-06-01", "close": 33.72, "volume": 428935.0}, {"date": "2026-06-02", "close": 33.8, "volume": 686702.0}, {"date": "2026-06-03", "close": 34.96, "volume": 992325.0}, {"date": "2026-06-04", "close": 36.38, "volume": 1010089.0}, {"date": "2026-06-05", "close": 36.02, "volume": 807409.0}, {"date": "2026-06-09", "close": 36.55, "volume": 1012511.0}, {"date": "2026-06-10", "close": 36.66, "volume": 1149248.0}, {"date": "2026-06-11", "close": 36.77, "volume": 542164.0}, {"date": "2026-06-12", "close": 36.45, "volume": 492402.0}, {"date": "2026-06-15", "close": 33.8, "volume": 2107603.0}, {"date": "2026-06-16", "close": 33.92, "volume": 1127392.0}, {"date": "2026-06-17", "close": 33.57, "volume": 944439.0}, {"date": "2026-06-18", "close": 33.36, "volume": 753130.0}, {"date": "2026-06-19", "close": 33.16, "volume": 2537262.0}, {"date": "2026-06-22", "close": 33.31, "volume": 596312.0}, {"date": "2026-06-23", "close": 32.99, "volume": 1059691.0}, {"date": "2026-06-24", "close": 32.69, "volume": 2866338.0}, {"date": "2026-06-25", "close": 32.58, "volume": 1066720.0}, {"date": "2026-06-26", "close": 32.56, "volume": 773587.0}, {"date": "2026-06-29", "close": 32.69, "volume": 1434679.0}, {"date": "2026-06-30", "close": 32.9, "volume": 1038102.0}, {"date": "2026-07-01", "close": 32.88, "volume": 1440303.0}, {"date": "2026-07-02", "close": 33.53, "volume": 3572939.0}, {"date": "2026-07-03", "close": 33.88, "volume": 682520.0}, {"date": "2026-07-06", "close": 33.55, "volume": 478810.0}, {"date": "2026-07-07", "close": 34.31, "volume": 1143238.0}, {"date": "2026-07-08", "close": 34.78, "volume": 1659210.0}, {"date": "2026-07-09", "close": 35.29, "volume": 1204725.0}, {"date": "2026-07-10", "close": 35.28, "volume": 821999.0}, {"date": "2026-07-13", "close": 36.75, "volume": 1157464.0}, {"date": "2026-07-14", "close": 37.56, "volume": 1492666.0}, {"date": "2026-07-15", "close": 37.14, "volume": 1082093.0}, {"date": "2026-07-16", "close": 36.93, "volume": 1690379.0}, {"date": "2026-07-17", "close": 37.55, "volume": 1362711.0}, {"date": "2026-07-20", "close": 37.93, "volume": 1316523.0}, {"date": "2026-07-21", "close": 38.11, "volume": 1424892.0}, {"date": "2026-07-22", "close": 38.92, "volume": 1235888.0}, {"date": "2026-07-23", "close": 38.98, "volume": 804905.0}, {"date": "2026-07-24", "close": 38.67, "volume": 974600.0}, {"date": "2026-07-27", "close": 38.04, "volume": 981407.0}, {"date": "2026-07-28", "close": 38.9, "volume": 926784.0}, {"date": "2026-07-29", "close": 39.4, "volume": 1019363.0}, {"date": "2026-07-30", "close": 39.49, "volume": 1315120.0}, {"date": "2026-07-31", "close": 39.9, "volume": 1744609.0}, {"date": "2026-08-03", "close": 39.93, "volume": 1244169.0}, {"date": "2026-08-04", "close": 38.76, "volume": 1157718.0}, {"date": "2026-08-05", "close": 38.39, "volume": 1062343.0}, {"date": "2026-08-06", "close": 38.45, "volume": 640915.0}, {"date": "2026-08-07", "close": 38.78, "volume": 748338.0}, {"date": "2026-08-10", "close": 38.5, "volume": 590476.0}, {"date": "2026-08-11", "close": 39.8, "volume": 1555457.0}, {"date": "2026-08-12", "close": 39.6, "volume": 901057.0}, {"date": "2026-08-13", "close": 39.99, "volume": 891886.0}, {"date": "2026-08-14", "close": 39.85, "volume": 607815.0}, {"date": "2026-08-17", "close": 39.7, "volume": 521298.0}, {"date": "2026-08-18", "close": 40.14, "volume": 1100846.0}, {"date": "2026-08-19", "close": 40.12, "volume": 1580854.0}, {"date": "2026-08-20", "close": 39.8, "volume": 824577.0}, {"date": "2026-08-21", "close": 39.85, "volume": 1660261.0}, {"date": "2026-08-24", "close": 41.57, "volume": 2096790.0}, {"date": "2026-08-25", "close": 42.21, "volume": 2169808.0}, {"date": "2026-08-26", "close": 42.91, "volume": 1468494.0}, {"date": "2026-08-27", "close": 42.26, "volume": 1109614.0}, {"date": "2026-08-28", "close": 42.08, "volume": 1049407.0}, {"date": "2026-08-31", "close": 43.06, "volume": 1531101.0}, {"date": "2026-09-01", "close": 43.8, "volume": 1394450.0}, {"date": "2026-09-02", "close": 43.0, "volume": 1688446.0}, {"date": "2026-09-03", "close": 43.25, "volume": 1839685.0}, {"date": "2026-09-04", "close": 40.65, "volume": 3066065.0}, {"date": "2026-09-07", "close": 40.63, "volume": 957461.0}, {"date": "2026-09-08", "close": 40.9, "volume": 1670211.0}, {"date": "2026-09-09", "close": 41.46, "volume": 1828594.0}, {"date": "2026-09-10", "close": 41.32, "volume": 1008982.0}, {"date": "2026-09-11", "close": 41.21, "volume": 861061.0}, {"date": "2026-09-14", "close": 42.41, "volume": 1498876.0}, {"date": "2026-09-15", "close": 42.21, "volume": 2182772.0}, {"date": "2026-09-16", "close": 43.25, "volume": 2423168.0}, {"date": "2026-09-17", "close": 43.13, "volume": 1343409.0}, {"date": "2026-09-18", "close": 43.13, "volume": 2986229.0}], "refreshing": true}