1999-12-01 100%

1996-07-01 67%

2000-01-01 64.1%

2000-02-01 63.9%

1999-10-01 62.9%

1986-06-01 62.1%

1996-05-01 62.1%

1996-08-01 61.7%

2000-03-01 61.1%

2021-04-07 60.2%

2020-10-04 60%

2017-04-01 59.8%

1990-10-01 59.8%

2020-08-04 59.8%

1997-08-01 59.4%

2024-04-03 59.4%

2018-03-01 59.4%

1996-11-01 59.4%

2012-10-01 59.2%

2020-11-09 59.2%

2015-08-01 59%

1995-11-01 59%

1997-01-01 58.8%

2019-07-02 58.8%

2000-06-01 58.8%

2021-05-05 58.8%

2020-06-04 58.8%

1990-04-01 58.6%

2000-09-01 58.6%

2015-07-01 58.4%

1990-03-01 58.4%

2016-11-01 58.2%

2014-10-01 58.2%

1988-08-01 58%

2020-02-03 58%

2024-11-01 57.8%

1989-02-01 57.8%

1997-06-01 57.8%

1999-06-01 57.8%

2021-07-07 57.8%

2017-02-01 57.6%

1987-05-01 57.6%

1993-09-01 57.6%

1995-12-01 57.4%

1989-11-01 57.4%

1991-03-01 57.2%

1987-10-01 57.2%

2018-04-01 57%

2008-12-01 57%

2013-12-01 57%