1986-05-01 100%

1998-05-01 61.5%

1986-09-01 59.4%

1987-04-01 59%

1983-02-01 58.8%

1984-06-01 58.2%

1983-08-01 58%

1997-10-01 58%

1998-02-01 56.8%

1986-04-01 56.4%

1988-03-01 56.4%

2005-04-01 55.9%

1986-12-01 55.9%

1984-03-01 55.9%

1981-05-01 55.7%

2025-08-01 55.5%

1985-11-01 55.5%

1988-01-01 54.9%

1991-05-01 54.9%

2019-01-01 54.7%

1996-10-01 54.7%

1983-04-01 54.5%

1990-07-01 54.5%

1984-10-01 54.5%

2003-10-01 54.5%

2020-09-04 54.3%

2024-01-03 54.1%

1999-07-01 54.1%

1994-11-01 54.1%

2000-10-01 54.1%

2020-07-03 54.1%

2024-10-03 53.9%

2012-12-01 53.9%

2021-10-13 53.9%

1988-10-01 53.9%

1983-07-01 53.7%

1984-11-01 53.7%

1982-09-01 53.7%

1999-09-01 53.7%

1988-04-01 53.5%

2019-06-02 53.5%

2019-03-08 53.5%

2000-05-01 53.5%

2003-04-01 53.3%

1987-08-01 53.3%

2016-02-01 53.3%

1986-07-01 53.3%

2007-05-01 53.3%

1987-09-01 53.3%

2007-12-02 53.3%