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)
153 lines
3.0 KiB
Plaintext
153 lines
3.0 KiB
Plaintext
Date,Dividends
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1994-09-26,0.055000
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2026-03-06,0.700000
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2022-06-02,0.510000
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2008-09-26,0.320000
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2009-09-28,0.320000
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2010-09-28,0.320000
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2016-06-01,0.380000
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2016-11-30,0.380000
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2017-05-31,0.390000
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2025-12-05,0.650000
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1989-09-25,0.032500
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1999-03-29,0.100000
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2003-03-27,0.180000
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2013-08-30,0.350000
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2018-09-06,0.410000
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2019-09-05,0.430000
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2024-02-29,0.600000
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1988-12-23,0.030000
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1993-06-24,0.045000
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1997-09-26,0.077500
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2000-09-27,0.115000
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2003-06-26,0.180000
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2014-02-28,0.360000
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2005-12-28,0.280000
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2012-06-27,0.340000
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2024-06-07,0.600000
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1996-06-26,0.072500
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2010-06-28,0.320000
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2023-11-30,0.550000
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2023-08-31,0.550000
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1993-09-24,0.045000
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1996-09-26,0.072500
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1999-09-28,0.100000
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2000-12-27,0.115000
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2004-09-28,0.250000
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2008-12-29,0.320000
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1992-09-24,0.040000
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2002-12-27,0.150000
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2013-05-31,0.350000
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2015-09-02,0.370000
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1989-06-26,0.032500
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1994-06-24,0.055000
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2007-09-26,0.310000
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2015-12-02,0.370000
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2016-08-31,0.380000
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2022-09-01,0.510000
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2012-03-28,0.340000
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2013-02-28,0.350000
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2015-03-02,0.370000
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2024-12-06,0.600000
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1999-12-29,0.100000
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2002-09-26,0.150000
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2008-03-27,0.320000
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2019-02-28,0.430000
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2020-09-03,0.450000
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2023-03-02,0.550000
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1995-09-27,0.062500
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2005-06-28,0.280000
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2007-03-28,0.310000
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2014-12-03,0.360000
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2017-11-30,0.390000
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2021-06-03,0.480000
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1991-03-22,0.040000
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1992-06-24,0.040000
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1996-03-27,0.072500
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2006-09-27,0.300000
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2007-06-27,0.310000
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2011-06-28,0.330000
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1995-03-27,0.062500
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2004-06-28,0.250000
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2010-12-29,0.320000
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2024-09-06,0.600000
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1992-12-24,0.040000
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1997-06-26,0.077500
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1998-06-26,0.087500
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2002-03-26,0.130000
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2023-06-01,0.550000
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2025-09-05,0.650000
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1990-12-24,0.037500
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1993-12-27,0.045000
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1995-12-27,0.062500
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2001-12-27,0.130000
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2008-06-26,0.320000
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2022-03-03,0.510000
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1992-03-25,0.040000
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1998-03-27,0.087500
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2001-06-27,0.130000
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2005-03-29,0.280000
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1994-12-23,0.055000
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1995-06-28,0.062500
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2025-06-06,0.650000
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2010-03-29,0.320000
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1990-09-24,0.037500
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1998-09-28,0.087500
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2000-06-28,0.115000
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1991-12-24,0.040000
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1998-12-29,0.087500
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2006-12-27,0.300000
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2017-08-30,0.390000
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2004-03-29,0.250000
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2009-12-29,0.320000
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2015-06-03,0.370000
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2018-03-01,0.410000
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2020-06-04,0.450000
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2003-09-26,0.180000
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2003-12-29,0.180000
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2011-09-28,0.330000
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1991-06-24,0.040000
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1991-09-24,0.040000
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2013-12-02,0.350000
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2026-06-05,0.700000
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1994-03-25,0.055000
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1999-06-28,0.100000
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2004-12-29,0.250000
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2007-12-27,0.310000
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2012-09-26,0.340000
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2021-09-02,0.480000
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2000-03-29,0.115000
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2018-05-31,0.410000
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2020-03-05,0.450000
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2021-03-04,0.480000
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2025-03-07,0.650000
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1990-06-25,0.037500
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1996-12-27,0.072500
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2006-06-28,0.300000
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2009-06-26,0.320000
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2019-12-05,0.430000
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2020-12-03,0.450000
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2019-06-06,0.430000
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1989-12-22,0.032500
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2011-03-29,0.330000
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2014-06-04,0.360000
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2014-09-03,0.360000
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2017-03-01,0.390000
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2018-12-06,0.410000
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1989-03-27,0.032500
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1990-03-26,0.037500
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1997-03-26,0.077500
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2002-06-26,0.150000
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2009-03-27,0.320000
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2011-12-28,0.330000
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1993-03-25,0.045000
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1997-12-29,0.077500
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2005-09-28,0.280000
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2006-03-29,0.300000
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2016-03-02,0.380000
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2022-12-01,0.510000
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2001-03-28,0.130000
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2001-09-26,0.130000
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2012-11-29,0.340000
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2021-12-02,0.480000
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