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)
87 lines
3.2 KiB
Plaintext
87 lines
3.2 KiB
Plaintext
Date,Dividends,ctime
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2011-12-15,0.116,2018-05-08 16:14:19
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2016-09-15,0.0975,2018-05-08 16:14:19
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2012-06-15,0.1,2018-05-08 16:14:19
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2013-10-15,0.083,2018-05-08 16:14:19
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2018-04-23,0.072,2018-05-08 16:14:19
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2012-09-14,0.091,2018-05-08 16:14:19
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2015-05-15,0.0744,2018-05-08 16:14:19
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2018-01-22,0.066,2018-05-08 16:14:19
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2014-11-14,0.08,2018-05-08 16:14:19
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2017-01-13,0.07,2018-05-08 16:14:19
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2011-08-15,0.083,2018-05-08 16:14:19
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2017-03-15,0.065,2018-05-08 16:14:19
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2011-05-13,0.076,2018-05-08 16:14:19
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2014-04-15,0.08025,2018-05-08 16:14:19
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2015-08-14,0.07852,2018-05-08 16:14:19
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2014-02-14,0.08348,2018-05-08 16:14:19
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2015-12-15,0.08248,2018-05-08 16:14:19
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2017-06-15,0.063,2018-05-08 16:14:19
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2013-03-15,0.096,2018-05-08 16:14:19
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2013-01-15,0.106,2018-05-08 16:14:19
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2014-07-15,0.0822,2018-05-08 16:14:19
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2011-06-15,0.077,2018-05-08 16:14:19
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2015-09-15,0.07964,2018-05-08 16:14:19
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2012-12-14,0.098,2018-05-08 16:14:19
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2012-10-15,0.103,2018-05-08 16:14:19
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2015-06-15,0.07537,2018-05-08 16:14:19
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2011-09-15,0.086,2018-05-08 16:14:19
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2011-11-15,0.103,2018-05-08 16:14:19
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2014-05-15,0.08102,2018-05-08 16:14:19
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2015-11-13,0.08081,2018-05-08 16:14:19
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2016-03-15,0.086,2018-05-08 16:14:19
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2017-07-14,0.064,2018-05-08 16:14:19
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2013-04-15,0.095,2018-05-08 16:14:19
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2017-10-23,0.07,2018-05-08 16:14:19
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2014-08-15,0.0838,2018-05-08 16:14:19
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2015-02-13,0.0738,2018-05-08 16:14:19
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2017-04-13,0.065,2018-05-08 16:14:19
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2012-03-15,0.101,2018-05-08 16:14:19
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2016-06-15,0.095,2018-05-08 16:14:19
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2016-12-15,0.08001,2018-05-08 16:14:19
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2013-07-15,0.09,2018-05-08 16:14:19
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2014-01-15,0.08409,2018-05-08 16:14:19
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2011-10-14,0.116,2018-05-08 16:14:19
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2017-05-15,0.063,2018-05-08 16:14:19
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2014-06-13,0.08116,2018-05-08 16:14:19
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2013-12-13,0.08406,2018-05-08 16:14:19
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2016-11-15,0.07106,2018-05-08 16:14:19
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2015-10-15,0.08027,2018-05-08 16:14:19
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2016-04-15,0.09,2018-05-08 16:14:19
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2017-08-15,0.069,2018-05-08 16:14:19
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2013-05-15,0.092,2018-05-08 16:14:19
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2012-11-15,0.1,2018-05-08 16:14:19
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2017-02-15,0.068,2018-05-08 16:14:19
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2014-09-15,0.0856,2018-05-08 16:14:19
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2012-04-13,0.107,2018-05-08 16:14:19
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2016-07-15,0.0975,2018-05-08 16:14:19
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2012-02-15,0.101,2018-05-08 16:14:19
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2013-08-15,0.09,2018-05-08 16:14:19
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2016-02-12,0.084,2018-05-08 16:14:19
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2012-07-13,0.104,2018-05-08 16:14:19
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2016-10-14,0.0825,2018-05-08 16:14:19
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2015-03-13,0.07304,2018-05-08 16:14:19
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2015-01-15,0.075,2018-05-08 16:14:19
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2017-12-18,0.078,2018-05-08 16:14:19
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2013-06-14,0.09,2018-05-08 16:14:19
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2018-02-20,0.07,2018-05-08 16:14:19
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2014-10-15,0.0886,2018-05-08 16:14:19
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2014-12-15,0.0747,2018-05-08 16:14:19
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2017-09-18,0.07,2018-05-08 16:14:19
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2016-08-15,0.0975,2018-05-08 16:14:19
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2012-05-15,0.105,2018-05-08 16:14:19
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2013-09-13,0.083,2018-05-08 16:14:19
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2016-05-13,0.095,2018-05-08 16:14:19
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2013-11-15,0.08434,2018-05-08 16:14:19
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2011-04-15,0.074,2018-05-08 16:14:19
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2016-01-15,0.0835,2018-05-08 16:14:19
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2012-08-15,0.091,2018-05-08 16:14:19
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2013-02-15,0.1,2018-05-08 16:14:19
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2015-04-15,0.07346,2018-05-08 16:14:19
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2018-03-19,0.076,2018-05-08 16:14:19
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2011-07-15,0.076,2018-05-08 16:14:19
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2012-01-13,0.1,2018-05-08 16:14:19
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2017-11-20,0.063,2018-05-08 16:14:19
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2014-03-14,0.08259,2018-05-08 16:14:19
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2015-07-15,0.07624,2018-05-08 16:14:19
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