2008-05-01 100%

2006-03-01 71.3%

2007-01-01 69.6%

2006-05-01 69.5%

2008-10-01 69.5%

1988-12-02 68.4%

2021-05-05 67.7%

2002-06-01 67.6%

2005-01-01 67.1%

2007-09-01 66.5%

1985-05-01 66.3%

1999-06-01 65.8%

1997-01-01 65.6%

2006-08-01 65.5%

2008-02-01 65.4%

2024-07-02 65.3%

2019-06-02 65.2%

1997-03-01 65.1%

2025-09-01 65%

2015-11-01 64.8%

2012-03-01 64.5%

2022-04-08 64.4%

2008-01-01 64.4%

2004-11-01 64.4%

1986-07-01 64.2%

1984-01-01 63.9%

2005-02-01 63.6%

2007-11-01 63.6%

1996-04-01 63.4%

2023-11-06 63%

2000-06-01 62.8%

2006-06-01 62.8%

2002-05-01 62.4%

1993-10-01 62.3%

2021-03-04 62.2%

2020-06-04 62.2%

2010-08-01 62%

2017-03-01 62%

2003-12-01 61.9%

2011-01-01 61.9%

2002-07-01 61.6%

1989-05-01 61.6%

2009-06-01 61.5%

2017-06-01 61.5%

1997-07-01 61.4%

2009-09-01 61.3%

2000-02-01 61.1%

2023-01-04 61.1%

2014-03-01 61.1%

2006-07-01 61%