2004-11-01 100%

2006-11-01 62.9%

2007-01-01 62.8%

2006-03-01 61.4%

2007-07-01 60.8%

2015-04-01 60.5%

2008-05-01 60.2%

2002-07-01 59.7%

2002-04-01 59.7%

2010-02-01 59.6%

2010-08-01 59.5%

1988-12-02 59.2%

2008-08-01 59.1%

2012-10-01 59.1%

2004-02-01 58.8%

2003-01-01 58.8%

2006-05-01 58.6%

2002-10-01 58.6%

2014-03-01 58.6%

2008-07-01 58.5%

2007-09-01 58.1%

2022-05-05 58%

2009-05-01 57.9%

1991-09-01 57.9%

1992-09-01 57.8%

1989-07-01 57.7%

2008-10-01 57.6%

2000-02-01 57.5%

2000-06-01 57.2%

2004-05-01 57.1%

2009-11-01 57.1%

2011-01-01 57.1%

2005-01-01 57%

2021-05-05 57%

2012-02-01 57%

2012-03-01 57%

1989-05-01 57%

2013-02-01 57%

2005-11-01 56.9%

2014-10-01 56.9%

2008-01-01 56.9%

1985-02-01 56.9%

2000-09-01 56.8%

2015-01-04 56.8%

2021-08-11 56.8%

2018-03-01 56.7%

1985-05-01 56.6%

2006-08-01 56.6%

1985-06-01 56.5%

1985-10-01 56.5%