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)
159 lines
3.1 KiB
Plaintext
159 lines
3.1 KiB
Plaintext
Date,Dividends
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2026-06-29,0.417000
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2005-11-30,0.027000
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2005-12-30,0.028000
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2008-01-31,0.033000
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2008-08-29,0.028000
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2008-10-31,0.036000
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2008-12-10,0.059000
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2009-02-27,0.022000
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2005-03-31,0.020000
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2011-06-08,0.199000
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2013-12-11,0.500000
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2008-06-30,0.029000
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2026-03-30,0.041000
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2004-02-27,0.014000
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2004-07-30,0.017000
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2008-03-31,0.032000
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2009-08-31,0.022000
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2018-12-17,0.884000
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2021-12-13,0.618000
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2025-03-28,0.031000
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2003-10-31,0.013000
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2004-12-29,0.018000
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2007-10-31,0.041000
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2021-09-29,0.069000
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2025-09-29,0.266000
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2019-09-27,0.081000
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2003-04-30,0.020000
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2003-08-29,0.010000
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2006-02-28,0.026000
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2009-03-31,0.027000
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2009-06-30,0.023000
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2015-06-08,0.081000
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2017-06-29,0.058000
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2020-06-29,0.037000
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2023-09-28,0.124000
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2006-07-31,0.038000
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2007-08-31,0.039000
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2008-02-29,0.032000
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2012-12-12,0.337000
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2005-09-08,0.054000
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2005-12-19,0.950000
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2008-12-31,0.033000
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2009-07-31,0.021000
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2023-03-30,0.018000
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2010-09-08,0.002000
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2014-12-15,0.579000
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2015-09-09,0.051000
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2016-09-29,0.030000
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2022-06-29,0.129000
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2022-12-12,0.177000
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2007-07-31,0.039000
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2003-11-26,0.013000
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2004-06-08,0.110000
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2004-09-08,0.050000
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2005-06-08,0.181000
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2005-08-31,0.021000
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2006-01-31,0.027000
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2006-10-31,0.038000
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2008-11-28,0.028000
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2016-12-14,0.778000
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2022-09-29,0.129000
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2004-06-30,0.018000
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2003-12-30,0.019000
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2005-10-31,0.022000
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2008-09-30,0.029000
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2013-03-08,0.004000
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2019-12-16,0.551000
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2020-09-29,0.023000
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1999-12-20,0.203000
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2011-09-08,0.051000
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2025-06-27,0.450000
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1995-11-27,0.049000
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2004-10-29,0.016000
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2006-08-31,0.035000
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2006-09-29,0.035000
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2006-12-18,1.248000
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2018-09-27,0.100000
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2020-12-14,0.293000
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2005-03-08,0.004000
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2009-04-30,0.025000
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2016-06-29,0.225000
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1995-12-27,0.005000
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2004-12-20,0.527000
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2006-04-28,0.029000
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2008-04-30,0.020000
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2004-08-31,0.019000
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2006-06-30,0.035000
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2007-03-30,0.038000
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2009-11-30,0.021000
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2009-12-31,0.021000
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2023-06-29,0.282000
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2021-06-29,0.048000
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2003-05-30,0.018000
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2007-11-30,0.035000
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2009-01-30,0.022000
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2013-06-10,0.228000
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2017-09-28,0.070000
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2017-12-14,1.194000
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2019-06-27,0.137000
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2024-06-27,0.250000
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2003-06-30,0.015000
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2005-04-29,0.018000
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2023-12-11,0.398000
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2005-01-31,0.020000
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2005-07-29,0.020000
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2007-05-31,0.041000
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2010-06-08,0.139000
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2014-09-09,0.074000
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2025-12-10,1.473000
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2022-03-30,0.017000
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2014-06-09,0.081000
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2024-09-27,0.242000
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2005-09-30,0.020000
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2008-07-31,0.030000
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2003-03-31,0.023000
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2003-07-31,0.015000
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2003-12-22,0.274000
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2004-03-31,0.016000
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2004-04-30,0.014000
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2004-05-27,0.013000
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2006-05-31,0.036000
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2012-09-10,0.042000
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2021-03-30,0.017000
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2024-03-27,0.019000
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1997-12-22,0.397000
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2000-12-18,0.447000
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2005-06-30,0.019000
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2006-03-31,0.034000
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2006-12-29,0.036000
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2012-06-08,0.186000
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2024-12-10,0.489000
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2007-02-28,0.036000
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2007-04-30,0.040000
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2007-06-29,0.037000
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2007-09-28,0.036000
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2008-05-30,0.026000
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2009-05-29,0.024000
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2009-09-30,0.021000
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2002-12-16,0.147000
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2003-09-30,0.015000
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2005-02-28,0.016000
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2005-05-31,0.020000
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2015-12-15,0.524000
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1996-12-27,0.421000
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2001-12-17,0.178000
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2004-01-30,0.014000
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2004-11-30,0.019000
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2007-01-31,0.036000
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2009-10-30,0.021000
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2010-12-09,0.415000
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2004-09-30,0.017000
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2007-12-19,1.573000
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2006-11-30,0.035000
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2007-12-31,0.037000
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2011-12-12,0.405000
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2016-03-30,0.079000
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1998-12-21,0.308000
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