1991-11-01 100%

2005-02-01 62.4%

2008-01-01 62.1%

1997-07-01 61.9%

1987-07-01 61.8%

2011-04-01 61.1%

2025-09-01 60.9%

1989-01-01 60%

1990-03-01 59.9%

1996-06-01 59.8%

1986-07-01 59.1%

2008-12-01 58.8%

2013-02-01 58.7%

2019-04-04 58.4%

2023-11-06 58.3%

2013-04-01 58.3%

2022-01-12 58.2%

2017-03-01 58.1%

1999-12-01 57.9%

2018-06-01 57.9%

2021-03-04 57.8%

1994-01-01 57.7%

1983-06-01 57.7%

2023-09-04 57.7%

2007-02-01 57.7%

1990-07-01 57.7%

1996-04-01 57.6%

2003-11-01 57.4%

2009-02-01 57.4%

2015-10-01 57.3%

2008-09-01 57.2%

2011-09-01 57.2%

2009-06-01 57.1%

1993-12-01 57%

2000-06-01 57%

2001-08-01 57%

2002-01-01 57%

1990-12-01 56.9%

1987-12-01 56.9%

1993-06-01 56.9%

2011-11-01 56.8%

2010-10-01 56.8%

2019-07-02 56.8%

2017-08-01 56.7%

2025-10-01 56.6%

2010-05-01 56.5%

2006-10-01 56.5%

2016-11-01 56.5%

2005-10-01 56.5%

1993-09-01 56.4%