1993-04-01 100%

2009-05-01 63.1%

2006-12-01 62.7%

1986-09-01 61%

1987-05-01 60.7%

1986-06-01 60.6%

1988-05-01 60.5%

1992-02-01 60.4%

2012-05-01 60%

1993-09-01 59.9%

1995-03-01 59.3%

1989-07-01 59%

2024-05-03 58.8%

1994-07-01 58.8%

1997-05-01 58.7%

2017-12-01 58.3%

2021-08-11 57.9%

2002-12-01 57.9%

1982-01-01 57.8%

2010-05-01 57.8%

2021-06-04 57.6%

2003-08-07 57.6%

2004-11-01 57.5%

2022-07-04 57.2%

2009-12-02 57.2%

2022-06-03 57.1%

2001-06-01 57.1%

1990-10-01 57.1%

1991-06-01 57%

1992-09-01 57%

2007-04-01 56.8%

2022-11-03 56.8%

1985-03-01 56.8%

1992-04-01 56.7%

2012-11-01 56.7%

2017-10-01 56.7%

1989-02-01 56.6%

2012-07-01 56.6%

2019-07-02 56.4%

2016-06-01 56.3%

2000-03-01 56.3%

1993-12-01 56.3%

1982-02-01 56.3%

2007-07-01 56.3%

1987-06-01 56.3%

1987-01-01 56.2%

2003-05-01 56.2%

1993-02-01 56.1%

1999-02-01 56%

1989-10-01 56%