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)
115 lines
2.2 KiB
Plaintext
115 lines
2.2 KiB
Plaintext
Date,Dividends
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1981-05-19,0.090000
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1991-03-28,0.070000
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1992-09-30,0.055000
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1998-03-31,0.020000
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2024-06-10,0.049000
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2019-06-07,0.032000
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2024-12-19,0.609000
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2025-09-08,0.040000
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1991-06-28,0.055000
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1992-12-31,0.035000
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1994-03-31,0.040000
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1997-12-30,2.040000
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2018-09-10,0.035000
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2018-12-19,0.065000
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1994-06-30,0.043000
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1995-06-30,0.050000
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1996-09-30,0.035000
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2016-06-10,0.024000
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2025-03-10,0.031000
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1990-12-28,0.065000
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1992-03-31,0.055000
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1993-06-30,0.040000
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1990-06-29,0.080000
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1996-03-29,0.040000
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1996-06-28,0.035000
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2013-09-20,0.034000
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2026-03-18,0.027000
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1983-11-21,0.120000
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1987-11-20,0.280000
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1997-09-30,0.030000
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2017-12-18,1.244000
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2021-03-08,0.008000
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2009-12-18,0.011000
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1985-11-22,0.270000
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2019-03-08,0.020000
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2022-03-07,0.008000
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2023-09-11,0.045000
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2025-06-09,0.040000
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2003-12-17,0.002000
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2015-06-12,0.007000
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2025-12-18,0.783000
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1999-12-16,2.444000
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2013-12-18,1.107000
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2015-09-10,0.005000
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2020-09-08,0.027000
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2022-12-21,0.056000
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2024-03-11,0.033000
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1993-09-30,0.050000
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2016-09-12,0.021000
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1988-09-30,0.030000
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1992-06-30,0.055000
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2010-12-27,0.007000
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2021-12-21,1.060000
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2023-03-13,0.032000
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1982-11-19,0.120000
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1986-11-21,0.300000
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1995-12-29,0.045000
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2019-09-09,0.035000
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2021-09-07,0.022000
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2023-06-12,0.048000
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2020-03-09,0.024000
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1990-03-30,0.020000
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1997-06-30,0.040000
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1998-12-16,0.309000
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2014-12-16,2.490000
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2016-12-16,0.551000
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2019-12-11,0.749000
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1988-06-30,0.050000
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2000-12-18,3.203000
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2018-12-18,3.898000
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2022-06-06,0.029000
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1987-12-31,0.020000
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2012-12-19,0.061000
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2015-12-17,0.523000
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2020-06-08,0.030000
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1981-11-20,0.110000
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1984-11-20,0.200000
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1988-03-29,0.040000
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2026-06-17,0.039000
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2022-12-29,0.003000
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2007-09-21,0.025000
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1989-12-29,0.120000
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1993-12-31,0.050000
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2024-09-09,0.052000
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1980-05-20,0.080000
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1991-09-30,0.060000
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1994-09-30,0.055000
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1995-03-31,0.050000
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1982-05-20,0.110000
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1996-12-30,0.977000
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2008-03-20,0.017000
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2023-12-20,0.070000
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1980-11-18,0.090000
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1988-12-30,0.035000
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2015-03-13,0.006000
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2017-09-11,0.022000
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1983-05-25,0.110000
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1989-09-29,0.060000
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1989-06-30,0.065000
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2022-09-12,0.034000
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1991-12-30,0.035000
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1997-03-31,0.030000
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2021-06-07,0.026000
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1989-03-31,0.040000
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1994-12-30,0.045000
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2005-03-24,0.008000
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1990-09-28,0.090000
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1993-03-31,0.040000
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1995-09-29,0.055000
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2004-12-28,0.014000
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2008-12-19,0.009000
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2009-09-18,0.008000
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2020-12-21,0.253000
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