2007-12-02 100%

2005-12-02 62%

2006-12-02 61.8%

2008-12-02 60.5%

2003-12-02 55.7%

2013-09-01 55.3%

1999-08-01 54.3%

1982-04-01 53.8%

1997-12-01 53.7%

2013-01-05 53.7%

2013-06-01 53.7%

2015-05-01 53.7%

1997-10-01 53.7%

2000-12-01 53.4%

1994-06-01 53.4%

2002-12-02 53.4%

2000-08-01 53.2%

2004-10-01 53.1%

1985-04-01 53%

2009-02-01 53%

2025-06-01 52.8%

2001-12-01 52.8%

1983-10-01 52.8%

1987-08-01 52.7%

2009-08-01 52.7%

1993-10-01 52.7%

1999-01-01 52.6%

1984-05-01 52.6%

2004-08-01 52.5%

1989-01-01 52.5%

1992-01-01 52.5%

1981-03-01 52.5%

2018-07-01 52.4%

1982-03-01 52.4%

2018-11-01 52.4%

1999-04-01 52.3%

2013-04-01 52.3%

2009-06-01 52.3%

1989-05-01 52.3%

2017-06-01 52.2%

2015-12-01 52.1%

2004-02-01 52.1%

2016-01-01 52.1%

2019-01-01 52.1%

2010-06-01 52.1%

1996-10-01 52.1%

2001-10-01 52.1%

1993-04-01 52.1%

2023-04-06 52.1%

2011-03-01 52.1%