1998-04-01 100%

2010-08-01 57.6%

2019-02-01 57.5%

1991-03-01 56.8%

1985-06-01 56.7%

2008-08-01 56.5%

2008-10-01 56.5%

1997-02-01 56.2%

1994-04-01 56.1%

1993-11-01 56.1%

2002-04-01 56%

2016-10-01 56%

2015-08-01 55.8%

2017-10-01 55.7%

2018-02-01 55.6%

2003-02-01 55.4%

2014-01-01 55.3%

1994-10-01 55.3%

1988-07-01 55.2%

2000-03-01 55.2%

2006-12-01 55.1%

2015-06-02 55.1%

1997-04-01 55%

1995-12-01 55%

2014-02-01 55%

2023-02-03 54.9%

2022-04-08 54.8%

1986-07-01 54.8%

2006-06-01 54.8%

2001-03-01 54.7%

2012-07-01 54.6%

1997-12-01 54.5%

1991-02-01 54.5%

2014-05-01 54.5%

2021-01-08 54.4%

1991-12-01 54.3%

2013-01-02 54.3%

1992-07-01 54.3%

2013-10-01 54.3%

2001-04-01 54.2%

1994-08-01 54.2%

2022-12-02 54.2%

2004-06-01 54.2%

2003-05-01 54.2%

1988-11-01 54.2%

2005-11-01 54.2%

2025-09-01 54.1%

2010-07-01 54.1%

1985-10-01 54.1%

1991-10-01 54.1%