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)
175 lines
3.4 KiB
Plaintext
175 lines
3.4 KiB
Plaintext
Date,Dividends
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2012-06-14,0.051000
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2013-09-19,0.047000
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2014-04-17,0.045000
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2014-07-17,0.045000
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2018-05-17,0.042000
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2018-02-15,0.042000
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2014-12-12,0.048000
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2015-07-16,0.042000
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2015-10-15,0.042000
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2016-01-21,0.042000
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2016-02-18,0.042000
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2016-04-21,0.042000
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2016-05-19,0.042000
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2023-08-17,0.046000
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2026-01-15,0.046000
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2017-09-14,0.042000
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2021-10-21,0.051000
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2013-04-18,0.047000
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2014-05-15,0.045000
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2017-07-20,0.042000
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2018-06-21,0.042000
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2025-02-20,0.040000
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2014-11-20,0.045000
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2019-04-18,0.046000
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2019-10-17,0.046000
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2021-04-15,0.050000
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2022-05-19,0.047000
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2023-03-23,0.046000
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2024-05-16,0.044000
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2012-10-18,0.051000
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2018-12-14,0.094000
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2019-12-13,0.049000
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2020-06-18,0.049000
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2021-11-18,0.051000
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2025-09-25,0.042000
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2026-02-19,0.046000
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2012-05-17,0.051000
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2015-11-19,0.042000
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2019-02-21,0.046000
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2020-11-19,0.050000
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2024-09-26,0.038000
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2012-03-15,0.053000
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2016-11-17,0.042000
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2017-11-16,0.084000
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2023-06-22,0.046000
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2016-07-21,0.042000
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2016-12-13,0.054000
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2017-03-16,0.042000
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2023-04-20,0.046000
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2021-08-19,0.051000
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2021-12-14,0.051000
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2024-04-18,0.044000
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2025-12-11,0.046000
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2019-03-21,0.046000
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2019-05-16,0.046000
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2022-09-22,0.045000
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2022-10-20,0.045000
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2020-01-16,0.049000
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2021-02-18,0.050000
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2022-12-14,0.045000
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2021-01-21,0.050000
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2024-02-15,0.046000
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2012-04-19,0.053000
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2013-02-21,0.051000
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2013-08-15,0.047000
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2015-02-19,0.042000
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2015-09-17,0.042000
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2021-05-20,0.050000
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2023-11-16,0.047000
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2025-11-20,0.045000
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2013-07-18,0.047000
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2016-03-17,0.042000
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2018-09-13,0.044000
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2020-05-21,0.049000
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2022-06-23,0.044000
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2026-04-16,0.046000
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2013-12-13,0.047000
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2015-05-21,0.042000
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2017-02-16,0.042000
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2020-12-11,0.050000
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2022-02-17,0.049000
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2014-01-16,0.047000
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2015-01-22,0.042000
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2015-12-11,0.061000
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2016-10-21,0.042000
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2019-09-19,0.046000
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2019-11-21,0.049000
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2020-04-16,0.049000
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2023-01-19,0.045000
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2023-09-28,0.046000
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2025-06-26,0.042000
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2025-10-16,0.043000
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2012-09-20,0.051000
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2015-04-16,0.042000
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2018-11-15,0.046000
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2020-07-16,0.049000
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2022-07-21,0.044000
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2022-08-18,0.045000
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2025-03-27,0.041000
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2013-11-21,0.047000
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2016-09-15,0.042000
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2024-11-21,0.040000
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2025-04-17,0.041000
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2014-02-20,0.047000
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2020-10-15,0.050000
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2021-03-25,0.050000
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2026-03-26,0.046000
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2014-09-18,0.045000
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2017-04-20,0.042000
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2017-08-17,0.042000
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2020-02-20,0.049000
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2023-10-19,0.047000
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2014-06-19,0.045000
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2018-03-22,0.042000
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2018-10-18,0.044000
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2020-03-19,0.049000
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2024-08-15,0.041000
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2014-03-20,0.045000
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2015-08-20,0.042000
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2017-10-19,0.042000
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2018-04-19,0.042000
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2023-05-18,0.046000
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2024-06-27,0.041000
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2012-07-19,0.051000
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2014-08-21,0.045000
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2017-05-18,0.042000
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2017-12-13,0.173000
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2018-01-18,0.042000
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2018-08-16,0.042000
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2023-07-20,0.046000
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2012-12-07,0.207000
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2017-01-19,0.042000
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2013-05-16,0.047000
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2013-06-20,0.047000
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2018-07-19,0.042000
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2019-08-15,0.046000
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2021-06-24,0.050000
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2021-09-23,0.051000
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2017-06-15,0.042000
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2019-07-18,0.046000
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2024-07-18,0.041000
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2026-06-25,0.046000
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2019-01-17,0.046000
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2020-09-17,0.050000
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2025-08-21,0.042000
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2013-03-21,0.047000
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2014-10-16,0.045000
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2015-03-19,0.042000
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2024-12-12,0.040000
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2025-07-17,0.042000
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2026-05-21,0.046000
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2025-01-16,0.040000
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2012-11-15,0.051000
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2013-01-17,0.051000
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2016-06-16,0.042000
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2019-06-20,0.046000
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2022-01-20,0.049000
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2023-12-13,0.047000
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2024-03-28,0.044000
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2012-08-16,0.051000
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2013-10-17,0.047000
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2015-06-18,0.042000
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2021-07-15,0.050000
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2022-11-17,0.045000
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2026-07-16,0.046000
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2025-05-15,0.041000
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2016-08-18,0.042000
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2020-08-20,0.049000
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2022-03-24,0.049000
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2022-04-21,0.049000
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2023-02-16,0.045000
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2024-01-18,0.046000
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2024-10-17,0.038000
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