1987-08-01 100%

2007-11-01 59.1%

2023-11-06 58.2%

2008-10-01 58.1%

2004-12-01 57.5%

2015-10-01 57.3%

2003-03-01 57.1%

1984-01-01 57%

1981-10-01 56.9%

2006-10-01 56.9%

2023-01-04 56.8%

2018-06-01 56.8%

2011-01-01 56.7%

1986-07-01 56.6%

2004-09-01 56.5%

2005-01-01 56.4%

2005-12-01 56.4%

2001-01-01 56.4%

1999-05-01 56.3%

2008-05-01 56.3%

2002-06-01 56.3%

1985-05-01 56.3%

1997-10-01 56.1%

2024-03-04 56%

2006-07-01 56%

2021-03-04 56%

2011-09-01 56%

2023-06-06 55.9%

2023-10-04 55.9%

2021-01-08 55.9%

2018-08-01 55.8%

2022-04-08 55.8%

2006-05-01 55.8%

2024-07-02 55.8%

2021-05-05 55.7%

2009-06-01 55.7%

1983-12-01 55.6%

2018-09-01 55.5%

2006-09-01 55.4%

2015-11-01 55.4%

2006-08-01 55.3%

2015-01-03 55.3%

1982-04-01 55.2%

1993-10-01 55.2%

2025-05-01 55%

2011-04-01 55%

2013-01-04 54.9%

2015-01-01 54.9%

2025-02-01 54.8%

2009-03-01 54.8%