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)
177 lines
3.4 KiB
Plaintext
177 lines
3.4 KiB
Plaintext
Date,Dividends
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2018-03-28,0.063000
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2001-03-28,0.090000
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2007-12-26,0.134000
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2011-09-29,0.062000
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1997-01-31,0.174000
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2019-06-27,0.122000
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2021-12-29,0.032000
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2018-06-28,0.064000
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2024-03-27,0.053000
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2024-12-05,0.482000
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1991-12-31,0.211000
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1994-06-24,0.150000
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2015-03-30,0.047000
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2019-09-27,0.056000
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2022-12-07,0.773000
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1993-03-25,0.173000
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1994-09-26,0.159000
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2007-12-03,0.350000
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2007-03-30,0.084000
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2011-12-01,0.304000
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2023-03-30,0.049000
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1997-09-26,0.176000
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1998-09-30,0.160000
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2002-06-26,0.093000
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2004-12-01,0.052000
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2008-06-30,0.071000
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1992-12-23,0.190000
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1993-09-24,0.170000
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1996-03-25,0.160000
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2006-03-31,0.080000
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2007-06-29,0.095000
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2011-06-29,0.046000
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2017-12-28,0.041000
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2019-12-09,0.152000
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1994-03-25,0.167000
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1996-07-31,0.170000
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1999-06-28,0.120000
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2020-12-08,0.029000
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2010-12-30,0.093000
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2013-09-27,0.052000
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2017-12-05,1.608000
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2020-12-29,0.049000
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2021-09-29,0.032000
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1999-12-17,1.046000
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2000-12-01,2.125000
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2005-06-30,0.068000
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2020-06-26,0.050000
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2023-06-29,0.057000
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2001-06-28,0.095000
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2008-12-01,0.001000
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2014-06-27,0.066000
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2013-12-05,0.232000
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2014-03-28,0.058000
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2025-06-27,0.084000
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1992-09-24,0.210000
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1997-07-09,0.170000
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1998-03-30,0.147000
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2016-12-06,0.095000
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2025-12-30,0.072000
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1994-12-23,0.172000
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2006-12-29,0.115000
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2012-03-29,0.050000
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2024-12-30,0.066000
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2012-06-28,0.057000
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2018-12-28,0.070000
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2024-09-27,0.076000
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1991-09-30,0.210000
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1995-03-27,0.180000
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2003-12-24,0.074000
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2010-12-02,0.156000
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2011-03-30,0.034000
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2011-12-29,0.061000
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2015-09-29,0.061000
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2017-06-29,0.048000
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1997-06-27,0.170000
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1998-12-28,0.105000
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2002-09-25,0.081000
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2014-12-30,0.047000
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1999-12-28,0.120000
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2001-09-28,0.115000
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2005-12-01,0.609000
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2017-03-30,0.056000
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2023-12-28,0.060000
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1993-06-24,0.168000
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1999-09-28,0.130000
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2014-09-29,0.060000
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2009-06-30,0.055000
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2010-06-29,0.081000
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2012-12-28,0.130000
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2022-09-29,0.058000
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2026-03-30,0.076000
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1997-03-31,0.158000
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2003-06-25,0.060000
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2008-03-31,0.096000
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1997-08-08,0.170000
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1998-06-29,0.150000
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2025-03-28,0.070000
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2013-03-27,0.048000
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2019-12-27,0.050000
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2025-12-05,0.889000
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1993-12-27,0.175000
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1996-09-24,0.175000
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2004-06-23,0.066000
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2010-09-29,0.066000
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2016-03-30,0.061000
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2018-09-27,0.073000
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1992-03-24,0.220000
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2003-09-24,0.055000
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2009-12-31,0.073000
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2008-12-31,0.074000
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2018-12-07,1.949000
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2020-09-29,0.052000
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2025-09-29,0.070000
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1998-12-10,2.585000
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1999-03-29,0.110000
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2004-03-30,0.063000
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2004-09-29,0.061000
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1996-01-31,0.210000
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1997-12-29,0.182000
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2003-03-26,0.060000
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2002-03-28,0.103000
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2002-12-02,0.361000
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2009-09-30,0.073000
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2023-09-28,0.065000
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1996-08-30,0.170000
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1997-12-02,1.429000
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2001-12-26,0.093000
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2005-03-30,0.060000
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2010-04-29,0.029000
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2022-03-30,0.036000
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2015-06-29,0.030000
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2017-09-28,0.098000
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2020-03-30,0.063000
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2001-12-03,0.866000
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2006-09-29,0.102000
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2012-09-27,0.060000
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2021-03-30,0.042000
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1995-12-22,0.210000
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2007-09-28,0.095000
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2016-09-29,0.113000
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2004-12-29,0.069000
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2008-09-30,0.078000
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2009-03-31,0.070000
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2015-12-30,0.055000
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2022-06-28,0.055000
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1995-09-25,0.196000
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1996-06-24,0.170000
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1996-11-29,0.175000
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2024-06-27,0.061000
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2016-12-29,0.068000
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2019-03-28,0.026000
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2021-12-08,1.369000
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2022-12-28,0.048000
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2005-09-30,0.074000
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2006-12-01,0.317000
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2016-06-29,0.052000
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2015-12-03,0.426000
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2021-06-28,0.042000
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2023-12-06,0.187000
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2000-03-28,0.110000
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2006-06-30,0.091000
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2012-12-06,0.150000
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2000-12-27,0.100000
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2026-06-29,0.077000
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1992-06-24,0.224000
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1996-12-31,0.174000
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2000-06-28,0.140000
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1995-06-26,0.180000
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2000-09-27,0.120000
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2014-12-04,0.854000
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2013-06-27,0.064000
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2013-12-30,0.062000
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2002-12-26,0.069000
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2005-12-30,0.097000
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2010-03-30,0.075000
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