1990-09-01 100%

1985-07-01 62.6%

1996-05-01 61.6%

1991-04-01 61%

1983-06-01 61%

1986-06-01 61%

1998-03-01 60.9%

1987-03-01 60.7%

1993-09-01 60.7%

1993-06-01 60.7%

1994-09-01 60.5%

1995-11-01 60.5%

1990-12-01 60.3%

1997-05-01 60.1%

1993-12-01 59.6%

1990-10-01 59.5%

1992-10-01 59.4%

1987-11-01 59.4%

1990-03-01 59.1%

1989-02-01 59%

2020-10-04 59%

1999-10-01 58.8%

2005-03-01 58.6%

2001-06-01 58.6%

1999-12-01 58.6%

1988-11-01 58.5%

1988-07-01 58.4%

2022-01-12 58.2%

1991-12-01 58.2%

1983-10-01 58.1%

2016-03-01 58%

2013-12-01 58%

2001-08-01 57.8%

2003-09-01 57.8%

1986-03-01 57.6%

1984-04-01 57.6%

1994-01-01 57.6%

2020-12-08 57.6%

1987-02-01 57.6%

1996-02-01 57.3%

2017-09-01 57.2%

2023-12-04 57.2%

1992-05-01 57.2%

1983-05-01 57.2%

2021-04-07 57.1%

1992-01-01 57%

1992-02-01 57%

2007-08-01 56.9%

1997-07-01 56.9%

1988-12-01 56.9%