1990-07-01 100%

1998-05-01 59.1%

1996-10-01 58.3%

1989-09-01 57.7%

1991-05-01 57.3%

1986-09-01 57.3%

1997-10-01 57.1%

1996-03-01 56.5%

1987-09-01 56.5%

1985-11-01 56.2%

1984-03-01 56.1%

2000-05-01 56.1%

1987-04-01 56%

1988-04-01 56%

1989-08-01 56%

1997-11-01 55.7%

1986-12-01 55.5%

1999-02-01 55.3%

1981-10-01 55.2%

1999-09-01 55.2%

1998-11-01 55.1%

1983-08-01 55%

1994-11-01 54.7%

2015-04-01 54.6%

1990-01-01 54.1%

1993-03-01 54.1%

2020-07-03 54.1%

1999-08-01 54%

1996-09-01 54%

1988-12-02 54%

1999-01-01 53.9%

2008-11-01 53.9%

2020-09-04 53.9%

1993-08-01 53.8%

2016-02-01 53.8%

1994-05-01 53.8%

1986-08-01 53.7%

2008-01-01 53.7%

1984-05-01 53.7%

2001-07-01 53.6%

2025-08-01 53.5%

1987-01-01 53.4%

2001-10-01 53.4%

1999-07-01 53.3%

1981-05-01 53.3%

1989-06-01 53.2%

1990-06-01 53.2%

2005-10-01 53.2%

2024-08-02 53%

1998-02-01 53%