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)
260 lines
5.1 KiB
Plaintext
260 lines
5.1 KiB
Plaintext
Date,Dividends
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2007-07-20,0.118041
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2008-08-20,0.108038
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2012-03-21,0.090032
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2018-07-23,0.065023
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2021-02-18,0.075000
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2005-11-21,0.116041
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2007-03-21,0.118041
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2018-01-23,0.077027
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2022-10-21,0.087000
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2010-05-19,0.090032
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2012-04-19,0.090032
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2016-07-20,0.090032
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2022-08-23,0.092000
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2024-01-22,0.079000
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2005-09-21,0.118041
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2012-08-22,0.090032
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2017-04-19,0.077027
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2022-11-22,0.087000
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2010-04-21,0.090032
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2005-06-21,0.108038
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2010-03-22,0.090032
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2013-12-20,0.090032
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2015-01-21,0.090032
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2022-03-23,0.103000
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2005-07-20,0.108038
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2008-06-19,0.118041
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2014-01-22,0.090032
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2014-03-20,0.090032
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2016-08-22,0.090032
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2018-05-23,0.065023
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2013-01-22,0.090032
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2013-08-21,0.090032
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2014-11-19,0.090032
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2015-05-20,0.090032
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2019-09-20,0.075026
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2007-02-16,0.118041
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2011-04-19,0.090032
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2016-10-20,0.090032
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2019-01-23,0.065023
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2008-05-13,0.118041
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2012-09-19,0.090032
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2017-07-20,0.077027
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2019-08-22,0.075026
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2021-03-23,0.075000
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2024-05-23,0.078000
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2024-06-21,0.079000
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2015-09-21,0.090032
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2016-02-18,0.090032
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2013-09-19,0.090032
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2007-11-20,0.118041
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2008-02-20,0.118041
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2009-12-22,0.090032
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2017-03-22,0.090032
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2005-05-19,0.113040
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2009-08-20,0.090032
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2020-02-20,0.075000
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2023-06-21,0.075000
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2014-12-22,0.090032
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2022-09-22,0.092000
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2007-05-21,0.118041
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2014-08-20,0.090032
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2008-03-19,0.118041
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2013-05-22,0.090032
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2013-07-22,0.090032
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2018-10-23,0.065023
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2010-11-19,0.090032
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2011-12-21,0.090032
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2012-07-20,0.090032
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2015-07-22,0.090032
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2018-08-23,0.065023
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2019-06-20,0.075026
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2025-04-15,0.073000
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2005-12-21,0.116041
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2007-10-22,0.118041
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2017-06-21,0.077027
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2025-12-15,0.075000
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2015-10-21,0.090032
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2017-08-22,0.077027
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2022-01-21,0.109000
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2006-01-19,0.116041
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2007-04-19,0.118041
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2020-03-23,0.075000
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2023-12-21,0.077000
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2026-08-14,0.073000
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2013-02-19,0.090032
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2018-03-21,0.077027
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2011-09-21,0.090032
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2014-06-19,0.090032
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2018-04-20,0.077027
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2019-11-21,0.075026
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2022-02-17,0.107000
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2005-08-22,0.105037
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2005-10-20,0.116041
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2012-06-20,0.090032
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2012-11-20,0.090032
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2019-12-23,0.075026
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2009-07-22,0.090032
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2009-09-21,0.090032
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2025-07-15,0.074000
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2010-12-21,0.090032
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2011-07-20,0.090032
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2015-11-19,0.090032
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2016-06-21,0.090032
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2023-05-19,0.076000
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2025-09-15,0.075000
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2007-06-20,0.118041
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2013-10-22,0.090032
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2011-12-28,0.090032
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2016-05-20,0.090032
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2009-06-19,0.090032
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2011-03-22,0.090032
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2008-12-29,0.098034
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2013-03-19,0.090032
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2025-02-14,0.074000
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2010-06-21,0.090032
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2018-09-20,0.065023
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2014-05-21,0.090032
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2019-05-23,0.075026
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2026-01-15,0.075000
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2006-02-16,0.116041
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2010-02-17,0.090032
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2018-02-20,0.077027
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2022-05-23,0.099000
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2023-03-21,0.090000
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2024-02-21,0.079000
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2010-12-29,0.170060
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2011-10-20,0.090032
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2014-07-22,0.090032
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2008-09-19,0.108038
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2012-12-20,0.090032
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2023-04-21,0.076000
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2017-11-21,0.077027
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2019-03-20,0.065023
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2023-01-23,0.089000
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2012-10-22,0.090032
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2020-07-23,0.075000
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2020-08-21,0.075000
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2021-10-21,0.112000
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2015-06-19,0.090032
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2017-10-23,0.077027
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2011-06-21,0.090032
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2014-09-19,0.090032
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2014-10-22,0.090032
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2025-10-15,0.075000
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2007-01-22,0.118041
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2010-09-21,0.090032
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2008-10-22,0.098034
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2011-05-20,0.090032
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2010-08-20,0.090032
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2013-04-19,0.090032
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2016-09-21,0.090032
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2021-04-22,0.075000
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2024-10-23,0.080000
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2024-11-21,0.079000
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2006-05-22,0.118041
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2006-07-20,0.118041
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2025-06-16,0.074000
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2025-11-14,0.075000
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2024-04-22,0.079000
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2010-07-21,0.090032
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2019-10-23,0.075026
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2021-08-23,0.113000
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2025-08-15,0.074000
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2011-02-16,0.090032
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2020-12-23,0.075000
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2023-07-21,0.076000
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2020-05-21,0.075000
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2020-11-20,0.075000
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2023-10-20,0.075000
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2022-06-22,0.096000
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2023-09-21,0.076000
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2017-05-22,0.077027
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2026-03-16,0.075000
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2018-06-21,0.065023
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2022-01-12,0.109000
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2022-07-21,0.091000
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2024-07-23,0.079000
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2008-11-19,0.098034
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2011-08-22,0.090032
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2006-06-21,0.118041
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2007-12-20,0.118041
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2009-05-20,0.090032
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2016-01-20,0.090032
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2022-04-21,0.101000
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2025-05-15,0.073000
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2006-03-22,0.116041
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2006-04-19,0.116041
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2012-05-22,0.090032
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2017-12-21,0.077027
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2019-12-27,0.080000
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2021-01-21,0.075000
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2024-03-20,0.079000
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2009-03-20,0.090032
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2017-09-21,0.077027
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2017-01-20,0.090032
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2017-02-16,0.090032
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2025-01-15,0.074000
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2011-11-21,0.090032
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2015-04-21,0.090032
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2019-07-23,0.075026
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2018-11-21,0.065023
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2018-12-21,0.065023
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2023-02-21,0.091000
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2016-04-20,0.090032
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2021-07-22,0.114000
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2014-04-21,0.090032
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2008-01-22,0.118041
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2008-12-22,0.098034
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2009-04-21,0.090032
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2012-02-17,0.090032
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2020-09-22,0.075000
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2023-11-21,0.074000
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2025-03-14,0.074000
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2006-09-20,0.118041
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2007-08-22,0.118041
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2019-02-20,0.065023
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2016-03-22,0.090032
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2016-12-21,0.090032
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2006-11-20,0.118041
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2014-02-19,0.090032
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2021-11-22,0.111000
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2021-12-22,0.109000
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2022-12-22,0.090000
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2010-10-20,0.090032
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2021-09-22,0.113000
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2024-12-23,0.079000
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2013-11-20,0.090032
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2016-11-21,0.090032
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2015-02-18,0.090032
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2015-08-20,0.090032
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2006-08-22,0.118041
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2009-11-19,0.090032
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2026-06-15,0.074000
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2020-04-22,0.075000
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2024-09-20,0.080000
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2015-12-21,0.090032
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2020-06-22,0.075000
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2006-12-20,0.118041
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2015-03-20,0.090032
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2009-02-18,0.098034
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2021-05-20,0.075000
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2023-08-21,0.077000
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2026-04-15,0.073000
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2006-10-19,0.118041
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2019-04-22,0.065023
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2026-02-17,0.075000
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2026-07-15,0.074000
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2007-09-19,0.118041
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2010-01-20,0.090032
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2009-10-21,0.090032
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2020-10-22,0.075000
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2026-05-15,0.074000
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2008-04-21,0.118041
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2008-07-22,0.108038
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2021-06-22,0.115000
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2024-08-22,0.080000
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2005-04-20,0.113040
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2013-06-19,0.090032
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