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)
166 lines
3.2 KiB
Plaintext
166 lines
3.2 KiB
Plaintext
Date,Dividends
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2002-01-31,0.004000
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2002-07-31,0.023000
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2003-12-09,0.084000
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2004-02-27,0.006000
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2006-07-31,0.063000
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1997-07-25,0.019000
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1999-04-30,0.047000
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2000-03-31,0.051000
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2002-03-28,0.019000
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2004-10-29,0.018000
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2005-03-31,0.009000
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2001-07-31,0.064000
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2008-06-17,0.211000
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2013-06-11,0.043000
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2014-06-10,0.140000
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1999-05-28,0.050000
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2004-12-31,0.064000
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2011-12-09,0.123000
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2013-12-06,0.278000
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2024-06-18,0.033000
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2001-03-30,0.078000
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2001-08-31,0.041000
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2004-05-28,0.071000
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2010-12-28,0.102000
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2012-06-12,0.116000
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2012-12-26,0.181000
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1997-08-29,0.038000
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1999-10-29,0.057000
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2000-11-30,0.077000
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2002-06-28,0.067000
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2005-01-31,0.019000
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2015-12-28,0.077000
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2005-10-31,0.062000
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2006-09-29,0.048000
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1997-04-25,0.050000
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1998-02-27,0.014000
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1998-07-31,0.049000
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1998-11-27,0.033000
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2000-08-25,0.068000
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2002-05-31,0.075000
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2007-04-30,0.070000
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2009-12-29,0.177000
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2020-12-22,0.027000
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2015-06-09,0.034000
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2019-06-18,0.083000
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2001-06-29,0.057000
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2004-01-30,0.001000
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2006-05-31,0.070000
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2011-12-27,0.263000
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2022-12-21,0.547000
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2026-06-09,0.180000
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1998-06-26,0.039000
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2000-07-28,0.036000
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2003-06-30,0.002000
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2003-08-29,0.023000
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2000-04-28,0.074000
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2002-11-29,0.035000
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2002-12-06,0.146000
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2005-11-30,0.135000
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2021-12-21,0.433000
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2006-06-30,0.106000
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2025-12-16,0.230000
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2000-01-28,0.031000
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2001-10-31,0.019000
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2004-06-30,0.045000
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2005-05-31,0.089000
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2007-05-31,0.107000
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2008-09-16,0.271000
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1998-04-24,0.040000
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1999-01-29,0.026000
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1999-08-27,0.026000
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2004-08-31,0.043000
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2016-12-27,0.130000
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2005-04-29,0.073000
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1997-03-27,0.043000
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1998-01-30,0.020000
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1999-11-26,0.064000
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2001-09-28,0.006000
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2002-12-31,0.032000
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2004-11-30,0.034000
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1997-06-27,0.035000
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2004-03-31,0.057000
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2007-06-29,0.084000
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2007-12-28,0.075000
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2005-06-30,0.082000
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2005-07-29,0.005000
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2008-03-18,0.112000
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2021-06-22,0.142000
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2023-12-19,0.339000
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2003-07-31,0.002000
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2007-08-31,0.040000
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2010-06-15,0.157000
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1999-02-26,0.022000
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2000-02-25,0.029000
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2001-02-28,0.022000
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2001-12-31,0.004000
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2007-07-31,0.075000
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2012-12-07,0.113000
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2000-12-29,0.041000
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2002-10-31,0.016000
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2022-06-21,0.225000
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2000-09-29,0.043000
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2003-10-31,0.055000
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2004-04-30,0.070000
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2010-12-10,0.066000
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2017-06-30,0.152000
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1999-07-30,0.045000
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2000-05-26,0.095000
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2001-04-30,0.060000
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2003-03-31,0.057000
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2014-12-09,0.042000
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1998-10-30,0.042000
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2001-11-30,0.060000
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2005-12-30,0.037000
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2006-10-31,0.035000
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2016-12-13,0.015000
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1997-05-30,0.052000
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2000-06-30,0.050000
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2011-06-14,0.192000
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2025-06-24,0.225000
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1998-08-28,0.033000
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2006-04-28,0.038000
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2018-12-31,0.146000
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1999-06-25,0.081000
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2014-12-23,0.039000
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2016-06-21,0.096000
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2017-12-26,0.100000
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1997-09-26,0.032000
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1997-11-28,0.045000
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2002-04-30,0.060000
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2006-08-31,0.035000
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2023-06-20,0.123000
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2007-09-28,0.015000
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2020-06-16,0.120000
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1998-03-27,0.038000
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2001-01-31,0.036000
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2002-08-30,0.026000
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2003-04-30,0.090000
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2003-09-30,0.024000
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2003-12-31,0.006000
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1997-12-31,0.052000
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1998-09-25,0.034000
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2001-05-31,0.046000
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2001-12-07,0.002000
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2004-12-07,0.031000
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2005-08-31,0.017000
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2024-12-17,0.194000
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1997-10-31,0.049000
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1998-05-29,0.050000
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1999-03-26,0.043000
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2003-05-30,0.076000
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2005-09-30,0.062000
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2013-12-23,0.129000
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1997-02-28,0.014000
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2000-10-31,0.035000
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2004-07-30,0.071000
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2005-12-06,0.032000
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2019-12-20,0.201000
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1998-12-31,0.056000
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1999-09-24,0.046000
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1999-12-31,0.054000
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2003-11-28,0.045000
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2018-06-19,0.184000
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2018-12-20,0.146000
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