2003-06-01 100%

2005-07-01 57%

2010-06-01 55.5%

1995-10-01 54.7%

2021-10-13 54.5%

1988-10-01 54.5%

2019-08-02 54.1%

2009-07-01 54.1%

2011-03-01 54.1%

1985-08-01 53.9%

2019-12-02 53.9%

2011-11-01 53.9%

2011-06-01 53.7%

1982-09-01 53.7%

2020-05-02 53.7%

2009-08-01 53.5%

2009-01-01 53.5%

1985-10-01 53.5%

1997-10-01 53.5%

2014-08-01 53.3%

2016-02-01 53.3%

2018-02-01 53.3%

2000-10-01 53.3%

2006-10-01 53.3%

2019-09-04 53.3%

1993-11-01 53.1%

2022-05-05 52.9%

2005-05-01 52.9%

2011-10-01 52.9%

2021-09-08 52.9%

1988-12-01 52.7%

1986-01-01 52.7%

1986-07-01 52.7%

1994-05-01 52.7%

1981-10-01 52.7%

2025-06-01 52.5%

2013-04-01 52.5%

2000-08-01 52.5%

2018-08-01 52.5%

1992-12-01 52.5%

1998-12-01 52.5%

2010-12-01 52.5%

1983-07-01 52.5%

1994-06-01 52.5%

2012-06-02 52.5%

1984-11-01 52.5%

2020-04-02 52.5%

2015-08-01 52.3%

2024-01-03 52.3%

1984-12-01 52.3%