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)
283 lines
5.5 KiB
Plaintext
283 lines
5.5 KiB
Plaintext
Date,Dividends
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2025-12-22,2.108000
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1989-08-15,0.057000
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1999-12-15,0.060000
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2003-12-15,0.181000
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2007-12-17,0.783000
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2017-03-15,0.076000
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2013-03-15,0.070000
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2023-09-20,0.050000
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1988-12-15,0.057000
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1998-07-15,0.050000
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2001-02-15,0.063000
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1990-08-15,0.057000
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1999-05-17,0.050000
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2000-04-17,0.050000
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2003-06-16,0.137000
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1993-07-15,0.057000
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1993-08-13,0.057000
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1997-11-14,0.050000
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1996-12-16,0.951000
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2010-04-20,0.041000
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2012-12-17,0.194000
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1990-06-15,0.057000
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1995-12-15,0.050000
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1996-02-15,0.050000
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1993-04-15,0.057000
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1998-03-16,0.050000
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2001-07-16,0.063000
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2015-03-16,0.034000
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1987-12-15,0.055000
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1988-02-12,0.057000
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1992-11-13,0.057000
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1997-06-13,0.050000
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1997-12-15,1.137000
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2000-01-18,0.050000
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2023-03-20,0.045000
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1993-10-15,0.057000
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1996-10-15,0.050000
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1997-02-14,0.050000
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1995-08-15,0.050000
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2009-09-15,0.163000
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2019-06-17,0.067000
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1989-11-15,0.057000
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2006-06-15,0.139000
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2022-12-15,1.530000
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2001-08-15,0.063000
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2005-06-15,0.153000
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2005-09-15,0.137000
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2015-09-15,0.138000
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1990-07-13,0.057000
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1994-01-14,0.053000
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1995-11-15,0.050000
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2021-09-15,0.029000
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1993-03-15,0.057000
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1996-09-13,0.050000
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2019-12-16,1.687000
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1999-01-15,0.050000
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2000-12-15,0.819000
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2012-09-17,0.136000
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1995-05-15,0.050000
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1998-04-15,0.050000
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1998-05-15,0.050000
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1995-09-15,0.050000
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1994-02-15,0.053000
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1998-06-15,0.050000
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2000-09-15,0.063000
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2002-09-16,0.063000
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1989-05-15,0.057000
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1989-12-15,0.068000
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1991-10-15,0.057000
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1988-07-15,0.057000
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2008-12-15,0.196000
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2002-02-15,0.063000
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2010-03-15,0.107000
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1988-04-15,0.057000
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1997-09-15,0.050000
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1998-02-17,0.050000
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2020-06-15,0.065000
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2021-06-15,0.038000
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1994-07-15,0.046000
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2000-06-15,0.050000
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2011-12-15,0.144000
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1990-02-15,0.057000
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1992-06-15,0.057000
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1995-02-15,0.050000
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1990-03-15,0.057000
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1995-04-13,0.050000
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2001-11-15,0.063000
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2010-09-15,0.061000
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1992-02-13,0.057000
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1993-05-14,0.057000
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2004-12-15,0.228000
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2002-06-19,0.043000
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1988-08-15,0.057000
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1998-01-15,0.050000
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2000-02-15,0.050000
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1995-03-15,0.050000
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1999-07-15,0.050000
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2025-06-20,0.088000
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1991-03-15,0.057000
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2016-12-15,0.524000
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1999-08-16,0.050000
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1988-05-13,0.057000
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1989-03-15,0.057000
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1990-04-12,0.057000
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1992-05-15,0.057000
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2002-01-15,0.063000
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2018-09-17,0.118000
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1990-12-14,0.204000
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1998-09-15,0.050000
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2010-12-15,0.171000
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1993-02-12,0.057000
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1994-08-15,0.046000
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1994-10-14,0.046000
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1996-11-15,0.050000
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2017-12-15,1.213000
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1988-09-15,0.057000
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1991-06-14,0.057000
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1992-08-14,0.057000
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2018-03-15,0.085000
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1998-10-15,0.050000
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2001-03-15,0.063000
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2024-12-20,0.794000
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2025-09-22,0.089000
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1989-09-15,0.057000
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1991-02-15,0.057000
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1998-08-17,0.050000
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1989-07-14,0.057000
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1992-07-15,0.057000
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2022-03-21,0.043000
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1989-02-15,0.057000
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1996-07-15,0.050000
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2002-12-13,0.114000
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2024-09-20,0.078000
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1998-11-16,0.050000
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2001-04-16,0.063000
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2009-06-15,0.133000
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2000-10-16,0.063000
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2004-06-15,0.190000
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2010-12-30,0.017000
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2011-06-15,0.152000
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2012-06-15,0.149000
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1989-01-13,0.057000
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1994-06-15,0.046000
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1994-12-15,0.046000
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2020-03-16,0.099000
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2002-08-15,0.063000
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1989-10-13,0.057000
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1994-03-15,0.053000
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1996-04-15,0.050000
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1992-09-15,0.057000
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2016-09-15,0.135000
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2018-12-17,1.027000
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2021-03-15,0.116000
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2021-12-15,5.274000
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1988-06-15,0.057000
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2006-09-15,0.142000
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2015-06-15,0.074000
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2009-12-15,0.197000
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1994-09-15,0.046000
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1995-10-13,0.050000
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2006-12-15,1.398000
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2017-06-15,0.111000
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2019-03-15,0.045000
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1987-09-15,0.050000
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1987-10-15,0.050000
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2002-05-15,0.063000
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1989-06-15,0.057000
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1992-04-15,0.057000
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2005-12-15,0.843000
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2011-03-15,0.074000
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2014-03-17,0.049000
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1992-10-15,0.057000
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1995-06-15,0.050000
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2005-03-14,0.087000
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1988-10-14,0.057000
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2013-06-17,0.106000
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2019-09-16,0.067000
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1991-12-13,0.057000
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1993-09-15,0.057000
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2000-11-15,0.063000
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2024-03-20,0.041000
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2025-03-20,0.080000
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1987-11-13,0.050000
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1999-02-16,0.050000
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2004-09-15,0.170000
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1999-11-15,0.050000
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2012-03-15,0.086000
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1994-04-15,0.053000
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2000-05-15,0.050000
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2006-03-13,0.101000
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2001-10-15,0.063000
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2007-03-12,0.096000
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1990-01-15,0.057000
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1997-08-15,0.050000
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2000-08-15,0.063000
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1993-06-15,0.057000
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1994-11-15,0.046000
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1995-07-14,0.050000
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1996-05-15,0.050000
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2003-09-15,0.153000
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1988-03-15,0.057000
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1989-04-14,0.057000
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1990-10-15,0.057000
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2009-03-16,0.097000
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2008-06-13,0.079000
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2016-03-15,0.090000
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1990-09-14,0.057000
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1995-01-13,0.050000
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1999-03-15,0.050000
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1993-01-15,0.057000
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1997-01-15,0.050000
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2026-06-22,0.072000
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1987-08-14,0.050000
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1991-08-15,0.057000
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1991-11-15,0.057000
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1997-03-14,0.050000
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2001-09-17,0.063000
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2001-12-14,0.078000
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2002-04-15,0.063000
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2010-06-15,0.155000
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1988-11-15,0.057000
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1991-04-15,0.057000
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1996-03-15,0.050000
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2023-06-20,0.032000
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1988-01-15,0.057000
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1991-01-15,0.057000
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2013-12-16,0.216000
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2015-12-15,0.564000
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1990-05-15,0.057000
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2000-07-17,0.050000
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2014-06-16,0.080000
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2011-09-15,0.123000
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2014-09-15,0.065000
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2020-12-15,2.977000
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2024-06-20,0.056000
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2001-06-15,0.063000
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2007-09-17,0.133000
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2008-03-17,0.035000
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2013-09-16,0.103000
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1993-11-15,0.053000
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2023-12-20,0.333000
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2026-03-20,0.064000
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2020-09-15,0.057000
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2002-03-15,0.063000
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2008-09-15,0.434000
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2016-06-15,0.074000
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1990-11-15,0.057000
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1996-06-14,0.050000
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2002-10-18,0.042000
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2002-07-18,0.043000
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2003-03-17,0.096000
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2022-12-20,0.034000
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1992-03-13,0.057000
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1997-10-15,0.050000
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2022-09-20,0.034000
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1997-05-15,0.050000
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1999-10-15,0.050000
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2022-06-21,0.035000
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1997-07-15,0.050000
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1998-12-15,0.092000
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2000-03-15,0.050000
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2001-01-16,0.063000
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2007-06-08,0.162000
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1991-05-15,0.057000
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1991-07-15,0.057000
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1997-04-15,0.050000
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1992-01-15,0.057000
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1992-12-15,0.057000
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1999-06-15,0.050000
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1999-04-15,0.050000
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2017-09-15,0.097000
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2018-06-15,0.117000
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1991-09-13,0.057000
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1996-01-15,0.050000
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1996-08-15,0.050000
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2001-05-15,0.063000
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2004-03-15,0.128000
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2014-12-15,0.822000
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1993-12-15,0.053000
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1994-05-13,0.046000
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1999-09-15,0.050000
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