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)
162 lines
3.1 KiB
Plaintext
162 lines
3.1 KiB
Plaintext
Date,Dividends
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1996-03-15,0.035000
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2020-12-14,0.480000
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2025-03-18,0.650000
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1987-06-17,0.018125
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1992-03-11,0.021875
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2005-06-17,0.088000
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2007-06-15,0.115000
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2014-09-12,0.275000
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1987-09-16,0.019375
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2000-06-16,0.060000
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2000-12-15,0.065000
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2024-06-18,0.570000
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2003-03-14,0.072500
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2009-03-06,0.140000
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2016-03-11,0.350000
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2010-09-17,0.155000
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2016-09-16,0.350000
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2016-12-16,0.370000
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2021-03-15,0.480000
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1996-09-13,0.035000
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1997-06-13,0.040000
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2006-12-15,0.115000
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2013-12-13,0.275000
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2016-06-17,0.350000
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2024-09-17,0.570000
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2025-09-16,0.650000
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1995-12-27,0.035000
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2000-09-15,0.060000
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2009-09-11,0.140000
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2008-06-13,0.130000
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2015-03-06,0.330000
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2022-09-19,0.510000
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1987-12-16,0.019375
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1993-12-21,0.027500
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2003-06-13,0.073000
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2018-09-17,0.410000
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1993-09-15,0.023750
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1997-12-23,0.047500
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2005-12-16,0.100000
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2005-09-16,0.088000
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2008-09-12,0.130000
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2018-06-18,0.410000
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2020-06-15,0.470000
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2022-06-17,0.510000
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1988-09-14,0.019375
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1997-09-12,0.040000
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2004-03-12,0.080000
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2023-09-18,0.530000
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2026-03-17,0.730000
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1991-03-13,0.021875
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2001-03-16,0.065000
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2014-06-13,0.275000
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2015-12-11,0.350000
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2024-12-17,0.650000
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1986-12-17,0.018125
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1989-03-15,0.020625
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1990-03-14,0.020625
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2022-03-14,0.510000
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2023-06-16,0.530000
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1992-12-22,0.023750
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2007-03-16,0.115000
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2017-06-16,0.370000
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2009-12-11,0.155000
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2012-03-02,0.200000
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2012-09-14,0.200000
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2019-06-17,0.460000
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2025-06-17,0.650000
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1991-09-11,0.021875
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1994-03-09,0.027500
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2002-09-13,0.067500
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2001-09-14,0.130000
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2011-12-16,0.200000
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2019-03-18,0.460000
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2022-12-19,0.530000
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1991-12-20,0.021875
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1997-03-14,0.040000
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1999-03-12,0.052500
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1994-09-14,0.027500
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2006-09-15,0.100000
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1989-09-13,0.020625
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1990-06-13,0.020625
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1992-06-10,0.021875
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2002-06-14,0.067500
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2004-09-17,0.080000
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2006-03-10,0.100000
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2013-06-14,0.230000
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1990-09-12,0.020625
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1998-03-13,0.047500
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2003-09-12,0.073000
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1998-09-11,0.047500
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2009-06-12,0.140000
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2014-03-07,0.275000
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2011-09-16,0.175000
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2012-12-14,0.230000
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2023-12-18,0.570000
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1987-03-18,0.018125
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1988-03-16,0.019375
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2008-03-07,0.130000
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2002-03-15,0.067500
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2011-06-17,0.175000
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1988-06-15,0.019375
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1989-12-13,0.020625
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1999-09-17,0.052500
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2017-12-18,0.410000
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2024-03-18,0.570000
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1994-12-23,0.031250
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1995-09-15,0.031250
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2014-12-12,0.330000
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2004-12-17,0.088000
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2010-06-11,0.155000
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2010-12-17,0.175000
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2012-06-15,0.200000
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2013-03-01,0.230000
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1995-06-23,0.031250
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2001-06-15,0.065000
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2001-09-17,0.065000
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2021-09-13,0.480000
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2025-12-16,0.730000
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2017-03-17,0.370000
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2017-09-18,0.370000
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2019-12-16,0.470000
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2006-06-16,0.100000
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1990-12-12,0.021875
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1998-06-12,0.047500
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2005-03-11,0.088000
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2007-09-14,0.115000
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1993-06-09,0.023750
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1998-12-24,0.052500
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1999-06-11,0.052500
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2003-12-19,0.080000
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2015-06-12,0.330000
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1991-06-12,0.021875
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1996-06-14,0.035000
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1999-12-29,0.060000
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2011-03-04,0.175000
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2019-09-16,0.460000
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2015-09-11,0.330000
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2018-03-19,0.410000
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2020-09-14,0.470000
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1989-06-14,0.020625
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1994-06-15,0.027500
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2002-12-19,0.072500
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2004-06-14,0.080000
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2018-12-17,0.460000
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1993-03-10,0.023750
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1996-12-24,0.040000
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2000-03-17,0.060000
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2020-03-16,0.470000
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2021-06-14,0.480000
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1995-03-08,0.031250
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2010-03-05,0.155000
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2013-09-13,0.230000
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2021-12-13,0.510000
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2023-03-20,0.530000
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2026-06-16,0.730000
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1988-12-14,0.019375
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1992-09-09,0.021875
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2007-12-14,0.130000
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2001-12-14,0.067500
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2008-12-12,0.140000
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