1990-03-01 100%

1997-07-01 80.6%

2005-02-01 78.8%

2025-09-01 78.3%

2008-12-01 75.6%

2011-04-01 74.9%

2019-04-04 73%

1983-06-01 72.5%

1990-12-01 71.9%

1989-01-01 71.5%

1991-12-01 71%

1999-12-01 69.9%

1996-06-01 69.9%

2017-08-01 69.7%

1993-06-01 69.4%

1987-12-01 69.3%

1996-04-01 69%

1991-11-01 69%

2017-03-01 68.3%

2013-04-01 68%

1991-04-01 67.6%

1981-04-01 67.3%

2025-11-01 67.3%

2013-12-01 66.9%

1993-09-01 66.9%

2008-01-01 66.5%

1994-01-01 66.4%

1987-07-01 66.4%

1986-07-01 66.3%

1993-12-01 66%

2019-07-02 66%

2023-09-04 65.8%

2017-06-01 65.8%

2005-10-01 65.3%

2013-02-01 65.1%

2002-05-01 64.9%

2016-11-01 64.9%

2022-01-12 64.8%

1992-08-01 64.8%

2001-08-01 64.8%

2000-02-01 64.6%

2010-05-01 64.6%

1999-10-01 64.6%

2020-11-09 64.6%

1996-11-01 64.5%

2016-04-01 64.3%

2003-11-01 64.3%

2022-04-08 64.2%

2018-04-01 64.1%

1994-09-01 64.1%