1984-07-01 100%

2003-05-01 59.2%

1996-10-01 58.8%

1990-01-01 58.1%

2007-07-01 57.4%

2004-12-02 57%

1990-05-01 56.5%

2008-07-01 56.4%

2023-07-06 56.3%

2006-11-01 56.3%

2002-11-01 56.2%

2000-01-01 56.1%

2022-10-07 56.1%

1994-05-01 55.9%

1998-01-01 55.9%

2004-01-01 55.8%

2000-05-01 55.7%

2024-10-03 55.7%

1993-11-01 55.6%

1995-01-01 55.5%

2010-03-01 55.5%

2011-01-01 55.3%

2023-03-09 55.2%

2003-07-01 55.2%

2006-02-01 55.1%

2002-10-01 55%

2003-12-02 55%

2013-08-01 55%

1995-07-01 55%

2000-09-01 54.9%

1995-04-01 54.9%

2016-08-01 54.8%

1999-05-01 54.8%

1984-11-01 54.7%

1988-01-01 54.6%

2012-12-01 54.6%

1985-02-01 54.4%

1997-12-01 54.3%

2013-03-01 54.3%

1988-02-01 54.3%

2001-04-01 54.2%

1988-03-01 54.2%

2004-07-01 54.1%

1989-09-01 54.1%

2012-10-01 54.1%

2008-02-01 54.1%

1996-07-01 54.1%

2009-12-02 54%

1985-09-01 54%

1991-03-01 54%