1983-04-01 100%

1982-09-01 59.5%

1982-08-01 58.9%

1989-08-01 58.3%

1985-05-01 57.9%

1988-04-01 57.5%

1984-06-01 57.5%

1995-10-01 57%

1981-11-01 56.9%

1988-01-01 56.3%

1989-04-01 56.2%

2021-10-13 56.2%

1984-05-01 56.1%

1985-03-01 56%

1982-10-01 56%

2012-06-01 55.9%

1987-04-01 55.8%

2001-09-01 55.6%

1988-06-01 55.5%

1984-11-01 55.5%

2020-05-02 55.5%

1983-11-01 55.4%

1984-03-01 55.3%

2024-12-01 55.2%

2011-06-01 55.2%

1996-03-01 55.2%

1985-04-01 55.1%

2023-09-04 55.1%

1992-12-01 55.1%

2011-04-01 55%

2017-01-02 55%

1994-05-01 55%

1985-11-01 55%

1986-01-01 54.9%

2013-01-05 54.8%

1981-10-01 54.8%

1989-10-01 54.8%

2021-09-08 54.8%

2012-12-01 54.7%

1983-08-01 54.6%

1996-12-01 54.6%

1988-10-01 54.6%

1983-02-01 54.5%

2000-02-01 54.4%

1984-01-01 54.4%

1987-01-01 54.4%

1996-10-01 54.4%

1982-02-01 54.2%

2013-11-01 54.2%

1989-09-01 54.2%