2008-10-01 100%

2011-01-01 72.3%

2006-08-01 71.7%

2018-06-01 71.3%

2007-09-01 71.3%

2003-03-01 71.1%

1986-07-01 70.9%

2007-08-01 70.7%

2006-03-01 70.1%

2018-09-01 69.7%

2005-01-01 69.3%

2008-05-01 69.3%

2021-01-08 69.1%

2009-02-01 68.8%

2006-07-01 68.8%

2007-11-01 68.6%

2013-01-01 68.2%

2016-11-01 68.2%

1997-08-01 68%

2011-09-01 68%

2007-06-01 68%

2007-01-01 67.6%

1997-07-01 67.6%

2002-05-01 67.6%

2004-09-01 67.4%

2023-01-04 67.2%

1984-01-01 67.2%

2017-06-01 67.2%

2015-11-01 67.2%

1995-08-01 67%

2023-06-06 66.8%

2023-11-06 66.8%

2009-06-01 66.6%

2008-12-01 66.4%

1989-03-01 66.4%

2015-10-01 66.4%

2013-02-01 66%

2023-09-04 65.6%

2003-12-01 65.6%

2006-10-01 65.6%

1987-08-01 65.2%

2002-03-01 65.2%

2006-05-01 65.2%

2012-03-01 65%

2010-10-01 65%

2016-09-01 65%

2022-04-08 64.8%

2017-03-01 64.8%

1988-12-02 64.8%

2010-08-01 64.6%