2013

0.0

2022

7.3

1972

2.0

1953

7.2

1950

7.0

2004

6.1

1959

6.9

1940

7.1

1985

6.4

1990

2.2

1976

7.3

2006

7.7

2008

6.8

2007

6.9

2007

6.5

1977

6.2

1992

6.4

2005

6.8

2006

6.9

1985

8.6