1983-06-01 100%

1993-06-01 74.7%

2008-12-01 74%

1993-12-01 73.2%

1997-07-01 72.9%

1987-12-01 72.7%

1990-03-01 72.5%

1990-09-01 70.8%

1985-07-01 70.2%

1990-12-01 69.9%

1991-04-01 69.5%

1986-06-01 68.8%

2025-09-01 68.8%

1994-01-01 68.2%

1991-12-01 67.9%

2022-01-12 67.8%

2019-04-04 67.8%

1999-12-01 67.8%

2010-05-01 67.8%

1987-02-01 67.7%

2009-02-01 67.7%

1991-10-01 67%

2017-02-01 66.7%

1996-01-01 66.6%

1999-10-01 66.4%

2005-02-01 66.3%

2018-11-01 66.3%

1987-03-01 66%

2003-11-01 66%

2020-12-08 66%

2016-04-01 65.6%

2005-10-01 65.5%

2013-02-01 65.3%

2017-08-01 65.2%

1997-06-01 64.9%

2005-08-01 64.8%

2026-01-01 64.7%

1983-10-01 64.7%

1981-04-01 64.6%

2003-04-01 64.6%

1996-06-01 64.5%

1981-09-01 64.5%

1996-04-01 64.4%

2006-04-01 64.3%

2023-09-04 64.3%

2017-07-01 64.2%

1998-03-01 64.2%

1992-05-01 64%

1996-05-01 63.8%

2003-09-01 63.8%