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)
524 lines
10 KiB
Plaintext
524 lines
10 KiB
Plaintext
Date,Dividends
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1997-06-02,0.055000
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1999-12-01,0.119000
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2009-04-01,0.042000
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2021-03-31,0.026000
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2023-06-30,0.027000
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1994-04-04,0.063000
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1995-06-01,0.063000
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2019-05-31,0.028000
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2019-07-31,0.028000
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2025-10-31,0.031000
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1990-08-01,0.066000
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2010-10-01,0.040000
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2025-08-29,0.030000
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1984-10-01,0.080000
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2004-12-01,0.045000
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2022-04-29,0.023000
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2025-01-31,0.029000
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1985-11-01,0.080000
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1991-08-01,0.067000
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1993-07-01,0.065000
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1997-05-01,0.055000
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2019-03-01,0.028000
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1988-09-01,0.070000
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1993-02-01,0.065000
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2003-04-01,0.047000
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2022-01-31,0.022000
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2026-03-31,0.031000
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1988-01-04,0.070000
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1997-11-03,0.055000
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1992-08-03,0.065000
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2010-07-01,0.040000
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2012-10-01,0.036000
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1990-10-01,0.066000
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1992-04-01,0.064000
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2004-07-01,0.045000
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2018-04-02,0.031000
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2023-02-28,0.023000
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1983-08-01,0.080000
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1994-07-01,0.063000
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1990-03-01,0.066000
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1992-01-02,0.067000
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1996-06-03,0.058000
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2008-04-01,0.042000
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2012-04-02,0.039000
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1986-05-01,0.080000
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1989-07-03,0.066000
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1987-01-02,0.073000
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2017-06-01,0.032000
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1994-08-01,0.063000
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2007-03-01,0.043000
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2012-02-01,0.040000
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2013-11-01,0.039000
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2018-12-03,0.030000
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2019-08-30,0.026000
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1986-10-01,0.080000
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1992-05-01,0.065000
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2022-03-31,0.023000
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2016-03-01,0.034000
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2019-04-26,0.010000
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2019-10-31,0.025000
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2001-08-01,0.051000
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2002-04-01,0.049000
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2001-06-01,0.051000
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2001-10-01,0.051000
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2008-10-01,0.042000
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2013-10-01,0.039000
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2014-02-03,0.039000
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2025-12-31,0.030000
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1985-05-01,0.080000
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1989-10-02,0.066000
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1999-07-01,0.053000
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2011-07-01,0.041000
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1984-01-03,0.080000
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1999-01-05,0.053000
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2013-04-01,0.034000
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2015-09-01,0.034000
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1984-03-01,0.080000
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2009-01-05,0.042000
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2005-02-01,0.045000
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2023-03-31,0.028000
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1988-05-02,0.070000
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1991-03-01,0.067000
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2019-12-31,0.026000
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2024-05-31,0.029000
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1996-05-01,0.058000
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1996-07-01,0.058000
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2023-08-31,0.026000
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1998-01-05,0.055000
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2022-10-31,0.023000
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2020-12-31,0.025000
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1988-10-03,0.070000
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2006-04-03,0.043000
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2006-11-01,0.043000
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2009-10-01,0.042000
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1983-03-01,0.080000
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2000-08-01,0.053000
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2006-07-03,0.043000
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2013-06-03,0.034000
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1997-12-01,0.090000
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2005-06-01,0.044000
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2017-10-02,0.030000
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1983-10-03,0.080000
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1984-07-02,0.080000
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2011-01-04,0.039000
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2017-04-03,0.033000
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1994-05-02,0.063000
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1998-09-01,0.054000
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2022-06-30,0.022000
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2002-11-01,0.047000
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2021-01-29,0.023000
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1998-02-02,0.055000
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1999-09-01,0.053000
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2025-04-30,0.028000
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1991-06-03,0.067000
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2003-08-01,0.046000
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2014-07-01,0.038000
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2019-06-28,0.025000
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2021-05-28,0.022000
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2023-05-31,0.026000
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1999-08-02,0.053000
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2005-11-01,0.043000
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2000-03-01,0.053000
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2017-09-01,0.030000
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2021-06-30,0.025000
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2022-08-31,0.023000
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1992-12-01,0.065000
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1995-10-02,0.058000
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1994-02-01,0.063000
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2016-02-01,0.034000
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1983-04-04,0.080000
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1986-07-01,0.080000
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1987-11-02,0.070000
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1995-12-01,0.058000
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2011-03-01,0.040000
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2023-10-31,0.026000
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2025-11-28,0.026000
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1984-11-01,0.080000
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1987-12-01,0.070000
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1997-08-01,0.055000
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2018-11-01,0.030000
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2007-12-03,0.061000
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2011-04-01,0.040000
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2013-03-01,0.034000
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2015-07-01,0.034000
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2020-08-31,0.026000
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1995-01-04,0.063000
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2005-05-02,0.044000
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2007-08-01,0.042000
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1991-10-01,0.067000
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2006-05-01,0.043000
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2020-07-31,0.026000
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2002-03-01,0.049000
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2009-07-01,0.042000
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2001-07-02,0.051000
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2003-10-01,0.046000
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2014-01-03,0.039000
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2016-01-05,0.034000
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1990-04-02,0.066000
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1997-03-03,0.055000
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2009-12-01,0.055000
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2022-07-29,0.023000
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1990-07-02,0.066000
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2003-02-03,0.047000
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2005-12-01,0.043000
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2022-09-30,0.025000
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2000-02-01,0.053000
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2001-11-01,0.051000
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2007-01-04,0.043000
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2023-01-31,0.024000
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1986-02-03,0.080000
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1993-10-01,0.063000
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1990-12-03,0.066000
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1984-05-01,0.080000
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1990-01-02,0.066000
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2012-12-03,0.035000
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2025-02-28,0.025000
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2025-06-30,0.027000
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1988-02-01,0.070000
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1996-02-01,0.058000
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1998-05-01,0.055000
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1999-10-01,0.053000
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2011-09-01,0.041000
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1984-08-01,0.080000
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1996-10-01,0.057000
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2015-03-02,0.034000
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2017-03-01,0.033000
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2005-08-01,0.044000
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2012-11-01,0.036000
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2011-08-01,0.041000
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1985-08-01,0.080000
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1996-01-03,0.058000
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2002-12-02,0.047000
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2008-03-03,0.042000
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1986-06-02,0.080000
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1986-08-01,0.080000
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2008-02-01,0.042000
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2016-07-01,0.034000
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2017-07-03,0.032000
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2017-08-01,0.030000
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2020-05-29,0.025000
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1988-07-01,0.070000
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1992-10-01,0.065000
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2020-04-30,0.025000
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2015-12-01,0.034000
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2017-05-01,0.033000
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1995-03-01,0.063000
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2007-07-02,0.042000
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1989-11-01,0.066000
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1992-02-03,0.064000
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2004-08-02,0.045000
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1984-06-01,0.080000
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1994-11-01,0.063000
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2021-12-31,0.025000
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1995-04-03,0.063000
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2009-11-02,0.041000
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2016-06-01,0.034000
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2021-11-30,0.022000
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2026-06-30,0.029000
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1989-05-01,0.066000
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2004-04-01,0.045000
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1988-03-01,0.070000
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|
1989-04-03,0.066000
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1987-04-01,0.073000
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2018-08-01,0.030000
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1995-08-01,0.063000
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1996-12-02,0.083000
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2000-05-01,0.053000
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|
2010-09-01,0.040000
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2011-06-01,0.041000
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2013-07-01,0.034000
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1989-06-01,0.066000
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1992-06-01,0.065000
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2023-11-30,0.026000
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2024-02-29,0.026000
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|
2024-08-30,0.029000
|
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2014-10-01,0.036000
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2021-09-30,0.022000
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1994-09-01,0.063000
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2007-10-01,0.042000
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|
2010-01-05,0.041000
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|
2012-09-04,0.036000
|
|
2015-01-05,0.034000
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|
1986-04-01,0.080000
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|
1994-03-01,0.063000
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1992-11-02,0.065000
|
|
1995-11-01,0.058000
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2018-05-01,0.031000
|
|
1989-02-01,0.066000
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|
2004-05-03,0.045000
|
|
1987-03-02,0.073000
|
|
1990-06-01,0.066000
|
|
1993-11-01,0.063000
|
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2017-01-04,0.033000
|
|
1983-12-01,0.080000
|
|
1986-03-03,0.080000
|
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2012-06-01,0.038000
|
|
2016-09-01,0.033000
|
|
2017-02-01,0.033000
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2008-12-01,0.093000
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|
2009-05-01,0.042000
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2006-02-01,0.043000
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2026-05-29,0.030000
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1982-12-01,0.070000
|
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1994-12-01,0.063000
|
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2013-05-01,0.034000
|
|
2015-11-02,0.034000
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2024-09-30,0.025000
|
|
1994-06-01,0.063000
|
|
2007-05-01,0.043000
|
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2012-01-04,0.040000
|
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2019-04-01,0.028000
|
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1990-05-01,0.066000
|
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1998-10-01,0.054000
|
|
2018-10-01,0.030000
|
|
2000-04-03,0.053000
|
|
2003-03-03,0.047000
|
|
1999-03-01,0.053000
|
|
2001-05-01,0.051000
|
|
2003-01-03,0.047000
|
|
2005-03-01,0.044000
|
|
2010-06-01,0.040000
|
|
2023-12-29,0.028000
|
|
1987-06-01,0.073000
|
|
1993-09-01,0.063000
|
|
2000-06-01,0.053000
|
|
2005-07-01,0.044000
|
|
2014-06-02,0.038000
|
|
2026-01-30,0.030000
|
|
1984-12-03,0.080000
|
|
1994-10-03,0.063000
|
|
1988-11-01,0.066000
|
|
1991-04-01,0.067000
|
|
2004-03-01,0.045000
|
|
1986-09-02,0.080000
|
|
1987-09-01,0.070000
|
|
2024-12-31,0.027000
|
|
2001-02-01,0.052000
|
|
2009-03-02,0.042000
|
|
2008-08-01,0.042000
|
|
2015-08-03,0.034000
|
|
1995-09-01,0.058000
|
|
1999-05-03,0.053000
|
|
2025-05-30,0.030000
|
|
1990-11-01,0.066000
|
|
2011-12-01,0.041000
|
|
2003-07-01,0.046000
|
|
2015-10-01,0.034000
|
|
1983-09-01,0.080000
|
|
1989-09-01,0.066000
|
|
2014-04-01,0.039000
|
|
2014-05-01,0.039000
|
|
2000-11-01,0.053000
|
|
2005-04-01,0.044000
|
|
1997-02-03,0.057000
|
|
2010-08-02,0.040000
|
|
1984-02-01,0.080000
|
|
1990-02-01,0.066000
|
|
2019-09-30,0.027000
|
|
1993-06-01,0.065000
|
|
2007-11-01,0.042000
|
|
1993-05-03,0.065000
|
|
2022-11-30,0.024000
|
|
1985-01-02,0.080000
|
|
1985-10-01,0.080000
|
|
2017-11-01,0.030000
|
|
2023-07-31,0.024000
|
|
1984-04-02,0.080000
|
|
1987-10-01,0.070000
|
|
2020-01-31,0.025000
|
|
2020-06-30,0.027000
|
|
1983-05-02,0.080000
|
|
2007-02-01,0.043000
|
|
1999-11-01,0.053000
|
|
2007-04-02,0.043000
|
|
1988-06-01,0.070000
|
|
1991-07-01,0.067000
|
|
2016-04-01,0.034000
|
|
1985-06-03,0.080000
|
|
2004-09-01,0.045000
|
|
1994-01-03,0.063000
|
|
1995-02-01,0.063000
|
|
1999-06-01,0.053000
|
|
2000-07-03,0.053000
|
|
2022-02-28,0.018000
|
|
2025-09-30,0.027000
|
|
1991-11-01,0.067000
|
|
1993-01-04,0.065000
|
|
2006-08-01,0.043000
|
|
2006-10-02,0.043000
|
|
2015-04-01,0.034000
|
|
2024-07-31,0.028000
|
|
1987-07-01,0.073000
|
|
2003-11-03,0.046000
|
|
2010-05-03,0.040000
|
|
2011-10-03,0.041000
|
|
2024-03-28,0.027000
|
|
2024-06-28,0.025000
|
|
1983-01-03,0.075000
|
|
1998-06-01,0.055000
|
|
2013-08-01,0.036000
|
|
1998-12-01,0.139000
|
|
2005-01-04,0.045000
|
|
2006-06-01,0.043000
|
|
2015-06-01,0.034000
|
|
1991-12-02,0.067000
|
|
2000-01-04,0.053000
|
|
1998-03-02,0.055000
|
|
1986-12-01,0.080000
|
|
2010-11-01,0.040000
|
|
1998-08-03,0.055000
|
|
1987-08-03,0.070000
|
|
1995-05-01,0.063000
|
|
2018-09-04,0.030000
|
|
1983-02-01,0.075000
|
|
1989-03-01,0.066000
|
|
1997-04-01,0.055000
|
|
2006-01-04,0.043000
|
|
2008-09-02,0.042000
|
|
2018-07-02,0.031000
|
|
2020-11-30,0.025000
|
|
2025-03-31,0.027000
|
|
1985-09-03,0.080000
|
|
1987-05-01,0.073000
|
|
2022-05-31,0.023000
|
|
2001-03-01,0.051000
|
|
2016-05-03,0.034000
|
|
2008-07-01,0.042000
|
|
2004-02-02,0.045000
|
|
2014-09-02,0.036000
|
|
2020-02-28,0.022000
|
|
1983-07-01,0.080000
|
|
1998-07-01,0.055000
|
|
2003-06-02,0.046000
|
|
2011-05-02,0.040000
|
|
2022-12-30,0.026000
|
|
2023-09-29,0.026000
|
|
2024-01-31,0.027000
|
|
2024-04-30,0.026000
|
|
1986-11-03,0.080000
|
|
1993-08-02,0.065000
|
|
2025-07-31,0.029000
|
|
2000-10-02,0.053000
|
|
2010-12-01,0.054000
|
|
1999-02-01,0.053000
|
|
1999-04-01,0.053000
|
|
2010-02-01,0.041000
|
|
2010-03-01,0.041000
|
|
2006-09-01,0.043000
|
|
2021-04-30,0.023000
|
|
2009-08-03,0.042000
|
|
2020-09-30,0.025000
|
|
2026-02-27,0.027000
|
|
1988-08-01,0.070000
|
|
1991-05-01,0.067000
|
|
2005-09-01,0.044000
|
|
2014-11-03,0.035000
|
|
2015-05-01,0.034000
|
|
2016-12-01,0.033000
|
|
2003-09-02,0.046000
|
|
2003-12-01,0.045000
|
|
1996-09-03,0.057000
|
|
2001-04-02,0.051000
|
|
2021-07-30,0.023000
|
|
2021-08-31,0.024000
|
|
2026-04-30,0.030000
|
|
1992-09-01,0.065000
|
|
1996-03-01,0.058000
|
|
2009-06-01,0.042000
|
|
2014-03-03,0.039000
|
|
2014-12-01,0.035000
|
|
2016-11-01,0.033000
|
|
2018-06-01,0.031000
|
|
1985-03-01,0.080000
|
|
2006-12-01,0.048000
|
|
1998-04-01,0.055000
|
|
2006-03-01,0.043000
|
|
1988-04-04,0.070000
|
|
1997-09-02,0.055000
|
|
2001-01-03,0.052000
|
|
2002-01-03,0.049000
|
|
2002-08-01,0.049000
|
|
2011-02-01,0.039000
|
|
2014-08-01,0.038000
|
|
2019-02-01,0.028000
|
|
1989-12-01,0.066000
|
|
1993-03-01,0.065000
|
|
2019-11-29,0.024000
|
|
2007-09-04,0.042000
|
|
2013-12-02,0.039000
|
|
2018-01-03,0.030000
|
|
1985-07-01,0.080000
|
|
1985-12-02,0.080000
|
|
1991-09-03,0.067000
|
|
1997-07-01,0.055000
|
|
2012-05-01,0.039000
|
|
2008-05-01,0.042000
|
|
2012-08-01,0.038000
|
|
1984-09-04,0.080000
|
|
1996-11-01,0.057000
|
|
2003-05-01,0.047000
|
|
2008-01-03,0.042000
|
|
2024-10-31,0.028000
|
|
2026-07-31,0.032000
|
|
1996-04-01,0.058000
|
|
2001-12-03,0.049000
|
|
1989-01-03,0.066000
|
|
1993-04-01,0.065000
|
|
2000-12-01,0.052000
|
|
2018-03-01,0.031000
|
|
1983-06-01,0.080000
|
|
1987-02-02,0.073000
|
|
2002-09-03,0.049000
|
|
2016-08-01,0.033000
|
|
2017-12-01,0.030000
|
|
2019-01-03,0.028000
|
|
1991-02-01,0.067000
|
|
1995-07-03,0.063000
|
|
2008-11-03,0.042000
|
|
2013-09-03,0.037000
|
|
2013-01-03,0.034000
|
|
2021-02-26,0.022000
|
|
1997-01-03,0.057000
|
|
2004-01-05,0.045000
|
|
2004-10-01,0.045000
|
|
2008-06-02,0.042000
|
|
2015-02-02,0.034000
|
|
1983-11-01,0.080000
|
|
1988-12-01,0.066000
|
|
2011-11-01,0.041000
|
|
1990-09-04,0.066000
|
|
2007-06-01,0.042000
|
|
1998-11-02,0.054000
|
|
2001-09-04,0.051000
|
|
2016-10-03,0.033000
|
|
2020-10-30,0.024000
|
|
1985-02-01,0.080000
|
|
1992-03-02,0.064000
|
|
2004-11-01,0.045000
|
|
2013-02-01,0.034000
|
|
1992-07-01,0.065000
|
|
2002-05-01,0.049000
|
|
2002-06-28,0.001000
|
|
2004-06-01,0.045000
|
|
2023-04-28,0.022000
|
|
2024-11-29,0.028000
|
|
1985-04-01,0.080000
|
|
1993-12-01,0.063000
|
|
2002-02-01,0.049000
|
|
2005-10-03,0.044000
|
|
2009-02-02,0.042000
|
|
2018-02-01,0.030000
|
|
2020-03-31,0.026000
|
|
1989-08-01,0.066000
|
|
2000-09-01,0.053000
|
|
2021-10-29,0.021000
|
|
1991-01-02,0.066000
|
|
1997-10-01,0.055000
|
|
2009-09-01,0.042000
|
|
2012-03-01,0.039000
|
|
2012-07-02,0.038000
|
|
1986-01-02,0.080000
|
|
1996-08-01,0.058000
|