2015-08-01 100%

2019-05-02 61.8%

2019-07-02 60.8%

2016-05-01 60.2%

2016-10-01 60%

2017-04-01 59.8%

2017-12-01 59.6%

2014-12-01 59.3%

2020-03-03 59.2%

2016-11-01 58.6%

2024-11-01 58.4%

1996-08-01 58.2%

2016-06-01 58.1%

2021-05-05 58.1%

2019-02-01 58%

2020-10-04 57.9%

2025-02-01 57.8%

2024-04-03 57.8%

1986-06-01 57.7%

2018-04-01 57.5%

2011-08-01 57.5%

2000-03-01 57.4%

2011-05-01 57.4%

2020-06-04 57.4%

2024-05-03 57.3%

1994-08-01 57.2%

1997-06-01 57.1%

1999-10-01 57.1%

1993-04-01 57%

1998-01-01 57%

2000-01-01 57%

2001-05-01 57%

2021-01-08 57%

2020-08-04 57%

2024-09-05 56.9%

1994-10-01 56.9%

2017-10-01 56.9%

2017-09-01 56.9%

2022-04-08 56.8%

1994-07-01 56.8%

1983-06-01 56.8%

2019-10-02 56.8%

1997-07-01 56.7%

2018-05-01 56.7%

1990-04-01 56.6%

1981-09-01 56.6%

2020-04-02 56.6%

2000-02-01 56.5%

1997-01-01 56.5%

1995-09-01 56.5%