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)
116 lines
3.2 KiB
Plaintext
116 lines
3.2 KiB
Plaintext
Date,Dividends,ctime
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2012-06-13,0.069,2017-08-22
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2015-12-10,0.051,2017-08-22
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2016-06-13,0.051,2017-08-22
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2012-09-12,0.069,2017-08-22
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2016-12-28,0.117,2017-08-22
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2009-10-13,0.06,2017-08-22
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2011-12-12,0.066,2017-08-22
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2008-03-12,0.113,2017-08-22
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2013-10-11,0.066,2017-08-22
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2009-11-10,0.06,2017-08-22
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2011-05-12,0.066,2017-08-22
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2011-12-28,0.066,2017-08-22
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2013-03-13,0.069,2017-08-22
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2011-08-11,0.066,2017-08-22
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2010-04-13,0.054,2017-08-22
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2017-03-13,0.051,2017-08-22
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2014-04-11,0.061,2017-08-22
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2012-12-12,0.069,2017-08-22
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2015-06-11,0.058,2017-08-22
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2016-12-08,0.051,2017-08-22
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2016-10-12,0.051,2017-08-22
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2008-04-11,0.113,2017-08-22
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2014-05-13,0.061,2017-08-22
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2015-11-12,0.051,2017-08-22
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2011-06-13,0.066,2017-08-22
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2008-07-11,0.113,2017-08-22
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2008-10-10,0.113,2017-08-22
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2010-08-12,0.064,2017-08-22
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2017-07-12,1.171,2017-08-22
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2013-12-11,0.066,2017-08-22
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2015-10-13,0.051,2017-08-22
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2013-05-13,0.069,2017-08-22
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2017-02-13,0.051,2017-08-22
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2009-12-11,0.054,2017-08-22
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2010-06-11,0.064,2017-08-22
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2016-11-10,0.051,2017-08-22
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2017-05-11,0.051,2017-08-22
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2012-02-13,0.066,2017-08-22
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2009-05-13,0.083,2017-08-22
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2009-12-29,0.054,2017-08-22
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2011-11-10,0.066,2017-08-22
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2016-02-11,0.051,2017-08-22
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2013-12-27,0.141,2017-08-22
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2015-03-11,0.058,2017-08-22
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2009-08-12,0.06,2017-08-22
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2012-04-12,0.066,2017-08-22
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2013-06-12,0.069,2017-08-22
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2014-12-10,0.058,2017-08-22
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2010-07-13,0.064,2017-08-22
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2014-07-11,0.061,2017-08-22
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2015-12-29,0.073,2017-08-22
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2013-11-13,0.066,2017-08-22
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2016-05-12,0.051,2017-08-22
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2014-10-10,0.058,2017-08-22
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2012-08-13,0.069,2017-08-22
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2008-11-12,0.113,2017-08-22
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2009-09-11,0.06,2017-08-22
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2013-02-13,0.069,2017-08-22
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2016-08-11,0.051,2017-08-22
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2014-03-12,0.061,2017-08-22
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2008-08-13,0.113,2017-08-22
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2009-02-11,0.113,2017-08-22
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2009-07-13,0.06,2017-08-22
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2013-07-11,0.066,2017-08-22
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2012-03-13,0.066,2017-08-22
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2008-06-12,0.113,2017-08-22
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2016-03-11,0.051,2017-08-22
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2014-11-12,0.058,2017-08-22
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2015-05-13,0.058,2017-08-22
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2017-06-29,3.8,2017-08-22
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2016-09-13,0.051,2017-08-22
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2008-09-11,0.113,2017-08-22
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2011-03-11,0.066,2017-08-22
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2014-02-12,0.066,2017-08-22
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2015-08-12,0.058,2017-08-22
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2010-02-10,0.054,2017-08-22
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2012-07-12,0.069,2017-08-22
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2008-12-11,0.113,2017-08-22
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2015-09-11,0.058,2017-08-22
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2012-10-11,0.069,2017-08-22
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2008-12-29,0.113,2017-08-22
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2010-05-12,0.054,2017-08-22
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2010-11-10,0.066,2017-08-22
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2014-08-13,0.061,2017-08-22
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2015-02-11,0.058,2017-08-22
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2012-12-27,0.097,2017-08-22
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2017-04-11,0.051,2017-08-22
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2011-09-13,0.066,2017-08-22
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2009-04-13,0.083,2017-08-22
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2011-02-11,0.066,2017-08-22
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2013-04-11,0.069,2017-08-22
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2014-06-12,0.061,2017-08-22
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2011-07-13,0.066,2017-08-22
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2014-09-11,0.061,2017-08-22
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2014-12-29,0.258,2017-08-22
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2012-11-13,0.069,2017-08-22
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2011-10-12,0.066,2017-08-22
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2013-08-13,0.066,2017-08-22
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2010-09-13,0.066,2017-08-22
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2016-04-13,0.051,2017-08-22
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2016-07-13,0.051,2017-08-22
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2009-03-12,0.083,2017-08-22
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2017-06-13,0.051,2017-08-22
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2009-06-11,0.06,2017-08-22
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2013-09-12,0.066,2017-08-22
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2010-10-13,0.066,2017-08-22
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2010-12-13,0.066,2017-08-22
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2010-03-11,0.054,2017-08-22
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2008-05-13,0.113,2017-08-22
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2010-12-29,0.066,2017-08-22
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2015-04-13,0.058,2017-08-22
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2012-05-11,0.066,2017-08-22
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2015-07-13,0.058,2017-08-22
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2011-04-13,0.066,2017-08-22
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