2008-01-01 100%

2005-02-01 64.2%

2025-09-01 63.6%

2009-06-01 63.5%

2009-12-01 62.7%

1997-07-01 62.2%

1991-11-01 62.1%

2006-06-01 62.1%

2011-10-01 61.4%

2007-09-01 60.8%

2009-02-01 60.6%

2011-09-01 60.5%

1986-07-01 60.4%

2006-05-01 60.1%

2000-06-01 59.9%

2006-03-01 59.8%

2005-01-01 59.8%

2009-03-01 59.7%

2008-05-01 59.7%

2007-12-01 59.3%

2001-04-01 59.3%

1987-07-01 59.3%

2002-05-01 59.3%

2013-01-01 59.2%

2006-08-01 59.2%

2013-04-01 59.1%

2006-12-02 59%

2021-03-04 59%

2011-04-01 59%

1990-03-01 58.9%

2012-08-01 58.7%

1985-06-01 58.7%

1986-02-01 58.5%

2001-08-01 58.5%

2005-11-01 58.5%

2010-10-01 58.4%

2004-06-01 58.3%

2019-04-04 58.3%

2006-02-01 58.3%

2015-10-01 58.1%

2005-12-02 58.1%

2023-11-06 58.1%

2006-04-01 58%

2018-04-01 58%

2010-08-01 57.9%

1982-11-01 57.9%

1992-08-01 57.8%

1985-10-01 57.8%

2008-12-01 57.7%

2017-06-01 57.6%