2009-03-01 100%

2007-03-01 72.9%

1986-07-01 69.3%

1995-08-01 68.8%

1989-03-01 68.7%

2002-05-01 68.4%

2014-09-01 67.7%

2005-04-01 67.4%

1997-07-01 67.4%

2006-10-01 67.1%

2011-01-01 66.7%

2021-01-08 66.7%

2011-03-01 66.6%

2019-08-02 66.2%

2013-03-01 65.9%

2015-01-03 65.6%

2004-08-01 65.3%

2003-12-02 65.2%

2008-12-02 65.2%

2008-01-01 65%

2023-02-03 64.6%

2009-12-01 64.5%

2011-08-01 64.2%

2015-07-01 64.2%

2012-08-01 63.9%

2007-09-01 63.9%

2009-06-01 63.8%

1988-12-02 63.8%

2008-08-01 63.7%

2011-10-01 63.7%

2007-11-01 63.3%

1981-02-01 63.2%

1987-07-01 63.2%

2018-03-01 63.2%

2007-12-01 63.1%

2009-02-01 63.1%

2023-06-06 63%

2003-01-01 63%

2008-10-01 63%

2021-03-04 62.9%

2006-06-01 62.7%

2002-03-01 62.7%

1981-12-01 62.6%

2006-03-01 62.6%

2012-10-01 62.5%

2015-11-01 62.4%

2025-11-01 62.3%

2007-01-01 62.1%

2025-02-01 62%

2017-02-01 61.9%