1990-07-01 100%

1985-11-01 60.8%

1987-04-01 59.6%

1989-05-01 59.1%

2011-04-01 58%

2026-01-01 57.8%

1991-11-01 57.7%

2005-02-01 57.1%

2008-09-01 57%

1987-09-01 56.7%

1983-02-01 56.6%

1994-11-01 56.6%

1992-11-01 56.5%

1986-12-01 56.4%

2002-08-01 56.3%

2008-01-01 56.3%

2002-01-01 56.2%

1997-10-01 56%

1999-08-01 56%

1983-07-01 56%

2015-01-01 56%

2001-08-01 55.9%

1993-06-01 55.9%

2009-12-01 55.9%

1988-12-01 55.7%

2006-12-02 55.7%

2013-07-01 55.6%

2015-10-01 55.5%

2025-09-01 55.5%

2000-08-01 55.5%

1998-05-01 55.4%

1988-04-01 55.4%

2019-04-04 55.3%

2016-01-01 55.3%

2005-12-02 55.2%

2023-10-04 55.2%

2016-12-01 55.1%

1986-07-01 55.1%

2003-11-01 55%

2011-11-01 54.9%

1998-11-01 54.9%

2023-09-04 54.9%

2011-06-01 54.8%

1985-05-01 54.7%

2007-02-01 54.5%

2006-10-01 54.5%

2007-11-01 54.5%

1989-09-01 54.4%

1985-10-01 54.3%

2020-09-04 54.3%