2015-01-03 100%

2004-09-01 62.4%

2005-04-01 61.9%

2010-10-01 61.3%

2013-03-01 61.2%

2002-03-01 60.8%

2014-09-01 60.5%

2007-03-01 60.1%

2018-12-01 60%

2018-01-01 59.9%

2018-06-01 59.6%

2015-01-02 59.6%

1999-05-01 59.4%

2009-06-01 59.3%

2009-03-01 59.1%

2011-08-01 59%

2003-03-01 58.9%

1991-10-01 58.6%

2019-03-08 58.6%

1986-07-01 58.5%

2006-04-01 58.4%

2015-10-01 58.4%

2021-01-08 58.4%

2007-08-01 58.2%

2020-07-03 58%

2008-12-01 57.9%

1987-04-01 57.7%

2020-12-08 57.6%

2006-10-01 57.4%

1995-08-01 57.4%

1987-12-01 57.4%

2011-11-01 57.3%

2009-02-01 57.3%

1987-07-01 57.2%

2023-10-04 57.2%

2011-09-01 57.2%

2023-12-04 57.1%

2013-04-01 57%

2014-01-01 57%

2014-06-01 57%

2006-09-01 56.9%

2021-03-04 56.9%

1995-02-01 56.9%

2017-02-01 56.9%

2023-06-06 56.8%

2002-05-01 56.7%

2006-01-01 56.7%

2005-10-01 56.6%

2025-04-01 56.6%

2002-12-02 56.6%