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)
164 lines
3.2 KiB
Plaintext
164 lines
3.2 KiB
Plaintext
Date,Dividends
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2023-09-01,0.147000
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2024-10-01,0.105000
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2008-01-02,0.283000
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2008-07-01,0.174000
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2012-06-01,0.016000
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2013-02-01,0.011000
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2018-04-02,0.015000
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2018-07-02,0.029000
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2023-05-01,0.116000
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2024-02-01,0.148000
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2006-10-02,0.258000
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2011-11-01,0.018000
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2025-08-01,0.031000
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2025-11-03,0.025000
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2008-04-01,0.224000
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2011-05-02,0.011000
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2012-05-01,0.008000
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2014-02-03,0.017000
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2014-04-01,0.017000
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2019-01-02,0.031000
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2007-09-04,0.313000
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2008-02-01,0.275000
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2020-03-02,0.056000
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2012-08-01,0.011000
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2008-05-01,0.197000
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2011-02-01,0.009000
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2026-08-03,0.007000
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2014-10-01,0.019000
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2017-10-02,0.007000
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2014-07-01,0.020000
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2020-01-02,0.034000
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2020-02-03,0.057000
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2022-11-01,0.063000
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2023-06-01,0.120000
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2023-07-03,0.119000
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2007-03-01,0.225000
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2012-02-01,0.009000
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2024-09-03,0.120000
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2013-09-03,0.018000
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2014-05-01,0.016000
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2008-12-01,0.092000
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2011-03-01,0.008000
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2011-07-01,0.014000
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2023-11-01,0.143000
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2008-08-01,0.178000
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2008-09-02,0.171000
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2013-01-02,0.011000
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2025-06-02,0.032000
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2007-01-03,0.249000
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2012-10-01,0.008000
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2018-12-03,0.052000
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2022-09-01,0.039000
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2022-12-01,0.084000
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2024-05-01,0.140000
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2026-02-02,0.007000
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2007-04-02,0.252000
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2007-06-01,0.270000
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2011-10-03,0.014000
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2013-06-03,0.018000
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2018-09-04,0.036000
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2019-05-01,0.050000
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2019-08-01,0.048000
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2019-11-01,0.054000
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2006-07-03,0.087000
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2007-12-03,0.304000
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2025-04-01,0.035000
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2013-07-01,0.017000
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2019-02-01,0.051000
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2019-12-02,0.051000
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2023-02-01,0.110000
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2026-01-02,0.007000
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2009-02-02,0.023000
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2012-07-02,0.015000
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2013-10-01,0.020000
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2019-09-03,0.056000
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2018-02-01,0.016000
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2006-12-01,0.248000
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2012-09-04,0.006000
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2014-06-02,0.017000
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2019-10-01,0.036000
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2025-07-01,0.031000
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2026-03-02,0.006000
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2006-09-01,0.264000
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2012-03-01,0.008000
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2013-05-01,0.015000
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2014-08-01,0.017000
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2018-11-01,0.043000
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2024-08-01,0.126000
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2010-11-01,0.008000
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2011-06-01,0.014000
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2025-05-01,0.030000
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2025-10-01,0.025000
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2011-09-01,0.012000
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2024-12-02,0.077000
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2019-03-01,0.050000
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2024-11-01,0.097000
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2007-08-01,0.289000
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2007-10-01,0.318000
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2013-08-01,0.018000
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2007-05-01,0.251000
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2009-03-02,0.004000
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2024-03-01,0.137000
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2024-07-01,0.128000
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2010-12-01,0.009000
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2012-01-03,0.013000
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2018-06-01,0.023000
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2006-08-01,0.252000
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2010-10-01,0.003000
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2023-10-02,0.142000
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2026-05-01,0.007000
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2011-01-03,0.009000
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2013-03-01,0.011000
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2023-03-01,0.107000
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2025-02-03,0.052000
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2026-06-01,0.007000
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2026-07-01,0.007000
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2007-02-01,0.246000
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2008-06-02,0.179000
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2014-11-03,0.020000
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2017-12-01,0.006000
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2023-12-01,0.142000
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2011-04-01,0.009000
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2013-11-01,0.017000
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2011-12-01,0.016000
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2013-12-02,0.020000
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2014-03-03,0.014000
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2014-09-02,0.014000
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2023-01-03,0.087000
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2026-04-01,0.007000
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2006-11-01,0.264000
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2008-03-03,0.253000
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2012-04-02,0.009000
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2022-10-03,0.036000
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2024-06-03,0.146000
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2025-03-03,0.038000
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2007-07-02,0.265000
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2009-01-02,0.068000
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2015-01-02,0.009000
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2018-10-01,0.034000
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2023-04-03,0.120000
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2024-04-01,0.147000
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2008-10-01,0.179000
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2011-08-01,0.019000
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2018-03-01,0.011000
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2019-07-01,0.046000
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2014-12-01,0.015000
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2015-02-02,0.008000
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2018-05-01,0.015000
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2019-04-01,0.046000
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2019-06-03,0.051000
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2023-08-01,0.134000
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2024-01-02,0.150000
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2025-09-02,0.032000
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2007-11-01,0.347000
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2012-12-03,0.011000
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2025-01-02,0.062000
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2013-04-01,0.015000
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2018-08-01,0.030000
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2014-01-02,0.019000
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2025-12-01,0.007000
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2008-11-03,0.104000
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2012-11-01,0.011000
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