Greg Pomerantz
bb8e39605e
Yahoo's 2026 event-feed change (capitalGain events dropped for some funds; no events at all for terminated tickers) can wipe good event history on re-download. Defense in depth: - overrides/event-backup/: last-known-good copy of every dividend/ capitalGain file (8,192 files, 58 MB); refresh with scripts/backup_events.py after each dump update - data.py event_file(): frozen > data-root (while populated) > backup; used by panel reads, verify_official, and the double-listing scanner - README: capital-gain files are mutual-fund-only in this dump; Yahoo has no LT/ST split (tax.py taxes capg at lt_rate; the per-fund split would come from fund-company annual tax statements or commercial feeds) - tests: exact Timestamp .loc keys (pandas 3.x string matching returns a Series on large DatetimeIndex)
362 lines
7.0 KiB
Plaintext
362 lines
7.0 KiB
Plaintext
Date,Dividends
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2009-03-06,0.041000
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2015-11-06,0.033000
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2022-07-06,0.024000
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2023-06-06,0.025000
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2001-06-06,0.048000
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2001-12-06,0.044000
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2006-11-06,0.040000
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2012-03-06,0.036000
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2014-08-06,0.033000
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2020-03-06,0.027000
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1999-02-08,0.046000
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2006-02-06,0.042000
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2007-02-06,0.042000
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2014-12-08,0.033000
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2000-08-07,0.047000
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2005-06-06,0.045000
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2013-03-06,0.033000
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2011-06-06,0.037000
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2014-01-06,0.035000
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2015-01-06,0.033000
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2017-11-06,0.028000
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2019-04-08,0.028000
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1996-08-06,0.053000
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2007-05-07,0.042000
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2008-03-06,0.043000
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2026-04-06,0.028000
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1996-11-06,0.051000
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2020-10-06,0.026000
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2023-09-06,0.026000
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2015-06-08,0.033000
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2016-02-09,0.031000
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2017-08-07,0.030000
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2018-11-06,0.028000
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2020-08-06,0.026000
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2005-07-06,0.042000
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2013-12-06,0.034000
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2014-02-06,0.035000
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2023-11-06,0.027000
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2017-12-06,0.028000
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2020-11-06,0.026000
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2000-04-06,0.047000
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2000-09-06,0.047000
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2009-05-06,0.041000
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2003-03-06,0.047000
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2007-11-06,0.043000
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2013-07-08,0.037000
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2016-07-06,0.030000
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2017-05-08,0.029000
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1998-09-08,0.046000
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2002-05-06,0.045000
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2002-12-09,0.047000
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2019-08-06,0.028000
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2021-04-06,0.025000
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2012-07-06,0.034000
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2015-10-06,0.032000
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1998-08-06,0.046000
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2000-02-07,0.047000
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2010-10-06,0.040000
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1998-07-06,0.046000
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2010-08-06,0.041000
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2003-06-06,0.047000
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2009-09-08,0.041000
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2013-01-07,0.033000
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1997-06-06,0.047000
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1998-11-06,0.046000
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1999-05-06,0.046000
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2007-04-09,0.042000
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2013-06-06,0.037000
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2023-02-06,0.025000
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2021-01-06,0.026000
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2022-03-07,0.023000
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1997-07-07,0.047000
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1998-10-06,0.046000
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2007-07-06,0.042000
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2004-06-07,0.047000
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2011-02-07,0.042000
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2012-02-06,0.036000
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2021-11-08,0.023000
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2024-02-06,0.026000
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1999-12-06,0.047000
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2001-05-07,0.048000
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2003-09-08,0.047000
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2024-12-06,0.026000
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2003-02-07,0.047000
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2004-07-06,0.047000
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2008-06-06,0.036000
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2012-06-06,0.034000
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2013-10-07,0.034000
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2018-10-08,0.028000
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2001-02-06,0.048000
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2005-01-06,0.045000
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2008-04-07,0.043000
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2014-06-06,0.032000
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2024-05-06,0.027000
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2006-10-06,0.040000
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2012-04-09,0.035000
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2013-05-06,0.032000
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2004-04-06,0.047000
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2007-08-06,0.042000
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2016-03-07,0.031000
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2005-09-06,0.042000
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2015-07-06,0.033000
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2015-12-07,0.032000
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2018-08-06,0.028000
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2021-08-06,0.024000
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2000-12-06,0.048000
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2002-09-06,0.047000
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2005-04-06,0.045000
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2021-09-07,0.024000
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2023-08-07,0.025000
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2006-03-06,0.042000
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2009-04-06,0.041000
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2010-12-06,0.041000
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2019-09-06,0.027000
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2015-04-06,0.032000
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2018-09-06,0.028000
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2019-05-06,0.028000
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2016-12-06,0.029000
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1999-08-06,0.046000
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2009-11-06,0.041000
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2016-11-07,0.028000
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2014-11-06,0.033000
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2015-03-06,0.033000
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2018-01-08,0.028000
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2024-11-06,0.025000
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1998-01-06,0.047000
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2004-12-06,0.047000
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2005-05-06,0.045000
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2025-02-06,0.026000
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2003-04-07,0.047000
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2006-07-06,0.040000
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2019-01-07,0.028000
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2024-01-08,0.026000
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2025-10-06,0.027000
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2010-07-06,0.040000
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2012-09-06,0.034000
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2015-09-08,0.033000
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2018-12-06,0.028000
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1998-05-06,0.046000
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2012-12-06,0.031000
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2016-05-06,0.030000
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2019-11-06,0.027000
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2020-09-08,0.026000
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2025-01-06,0.026000
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2025-03-06,0.026000
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2025-12-08,0.027000
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2001-03-06,0.048000
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2013-04-08,0.032000
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2013-08-06,0.038000
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2011-08-08,0.037000
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2017-06-06,0.029000
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2019-07-08,0.027000
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1997-09-08,0.047000
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2006-08-07,0.040000
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2009-08-06,0.041000
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2010-09-07,0.040000
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2024-09-06,0.026000
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2026-03-06,0.028000
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2012-05-07,0.036000
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2014-07-07,0.033000
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2024-10-07,0.026000
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2000-05-08,0.047000
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2000-06-06,0.047000
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2011-01-06,0.042000
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2021-12-06,0.023000
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2007-10-08,0.043000
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2010-01-06,0.042000
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2012-01-06,0.036000
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2004-08-06,0.047000
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2012-11-06,0.031000
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2020-06-08,0.027000
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2022-09-06,0.024000
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2022-12-06,0.025000
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2000-01-06,0.047000
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2001-08-06,0.047000
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2001-10-08,0.044000
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2011-12-06,0.036000
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2020-02-06,0.027000
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2023-10-06,0.026000
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2002-10-31,0.042000
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2003-10-06,0.047000
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2008-11-06,0.041000
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1996-12-06,0.051000
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1997-02-06,0.045000
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2001-11-06,0.044000
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2008-07-07,0.041000
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2014-09-08,0.032000
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2020-04-06,0.029000
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2022-04-06,0.023000
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2022-08-08,0.023000
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2000-10-06,0.047000
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2001-07-06,0.048000
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2004-05-06,0.047000
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2023-04-06,0.024000
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2000-03-06,0.047000
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2006-06-06,0.040000
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2023-01-06,0.025000
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2008-09-08,0.041000
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2015-05-06,0.033000
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2017-04-06,0.029000
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2018-05-07,0.028000
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2018-07-06,0.028000
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1997-10-06,0.047000
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1998-02-06,0.046000
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2003-11-06,0.047000
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2024-08-06,0.027000
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2025-06-06,0.027000
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2023-12-06,0.026000
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2020-05-06,0.028000
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2022-05-06,0.024000
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2023-03-06,0.026000
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2024-07-08,0.027000
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1998-03-06,0.046000
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2007-09-06,0.043000
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2011-10-06,0.036000
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2021-07-06,0.026000
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2026-07-06,0.027000
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2002-06-28,0.048000
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2002-08-06,0.046000
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2008-12-08,0.041000
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2014-05-06,0.034000
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2021-03-08,0.025000
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1997-05-06,0.045000
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1999-09-07,0.046000
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2001-01-08,0.048000
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2011-11-07,0.037000
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2016-01-06,0.032000
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2016-04-06,0.031000
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2018-04-06,0.028000
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2022-02-07,0.023000
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1997-04-07,0.045000
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1998-04-06,0.046000
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2000-07-06,0.047000
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2023-05-08,0.026000
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2025-07-07,0.028000
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2018-03-06,0.028000
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2021-02-08,0.026000
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2025-05-06,0.026000
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2011-03-07,0.038000
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2016-08-08,0.030000
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2018-02-06,0.028000
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2019-03-06,0.028000
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2024-03-06,0.026000
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1996-09-06,0.051000
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2002-11-06,0.047000
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2006-05-08,0.042000
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2009-02-06,0.042000
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2009-12-07,0.042000
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2011-05-06,0.039000
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2011-07-06,0.038000
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1999-11-08,0.047000
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2001-09-06,0.044000
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2003-07-07,0.047000
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2019-02-06,0.028000
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1998-12-07,0.046000
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2016-06-06,0.029000
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2017-02-06,0.029000
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2009-06-08,0.041000
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2022-01-06,0.023000
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2005-10-06,0.042000
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2006-12-06,0.040000
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2008-02-06,0.043000
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2005-12-06,0.041000
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2009-07-06,0.041000
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2021-05-06,0.025000
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1997-03-06,0.045000
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1999-06-07,0.046000
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1999-10-06,0.046000
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2010-03-08,0.043000
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2013-11-06,0.034000
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2020-12-07,0.026000
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2025-04-07,0.026000
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1996-10-07,0.051000
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1997-08-06,0.047000
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2009-10-06,0.040000
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2026-05-06,0.028000
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2003-05-06,0.047000
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2003-12-08,0.047000
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2004-10-06,0.047000
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2005-11-07,0.042000
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2012-10-08,0.035000
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2020-01-06,0.027000
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2019-06-06,0.028000
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2023-07-06,0.025000
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1997-01-06,0.045000
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2002-04-08,0.045000
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2011-09-06,0.037000
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2008-08-06,0.040000
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2010-02-08,0.037000
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2010-05-06,0.040000
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2011-04-06,0.039000
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2017-03-06,0.030000
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1997-11-06,0.047000
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1998-06-08,0.046000
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2004-03-08,0.047000
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2019-12-06,0.027000
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2006-01-06,0.041000
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2012-08-06,0.032000
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2017-09-06,0.029000
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2024-04-08,0.027000
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2003-08-06,0.047000
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2004-02-06,0.047000
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2005-08-08,0.042000
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2017-07-06,0.030000
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2018-06-06,0.028000
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2025-08-06,0.027000
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1997-12-08,0.047000
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1999-04-06,0.046000
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2007-06-06,0.042000
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2016-10-06,0.028000
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2017-10-06,0.028000
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2021-10-06,0.024000
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2026-06-08,0.028000
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2002-01-07,0.044000
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2002-07-31,0.048000
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2009-01-06,0.042000
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2004-09-07,0.047000
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2010-11-08,0.041000
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2013-09-06,0.035000
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2014-10-06,0.032000
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2019-10-07,0.027000
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1999-07-06,0.046000
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2002-03-06,0.045000
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2004-01-06,0.047000
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2021-06-07,0.024000
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2022-06-06,0.025000
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2020-07-06,0.027000
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2022-11-07,0.025000
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2006-09-06,0.040000
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2008-05-06,0.042000
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2015-08-06,0.034000
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2007-12-06,0.043000
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2015-02-06,0.033000
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2016-09-06,0.029000
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2001-04-06,0.048000
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2002-02-06,0.045000
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2005-03-07,0.045000
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2014-03-06,0.035000
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2024-06-06,0.027000
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2026-02-06,0.028000
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2008-01-07,0.043000
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2022-10-06,0.024000
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2025-11-06,0.028000
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1999-01-06,0.046000
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2000-11-06,0.048000
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2007-03-06,0.042000
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2026-08-06,0.028000
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2005-02-07,0.045000
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2010-06-07,0.040000
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2014-04-07,0.034000
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2004-11-08,0.047000
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2013-02-06,0.032000
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2017-01-06,0.029000
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2007-01-08,0.042000
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2008-10-06,0.040000
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2025-09-08,0.027000
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2026-01-06,0.028000
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1999-03-08,0.046000
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2003-01-07,0.047000
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2006-04-06,0.042000
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