2023

8.4

2000

0.0

2021

7.3

2003

0.0

1987

7.2

1994

7.5

1975

7.3

1994

1.0

2014

8.4

2002

8.6

2005

7.9

2013

0.0

1988

7.4

2004

7.0

2011

8.1

2009

8.0

2010

7.9

2000

7.6

1996

6.5

2018

8.1