2002

7.1

2024

9.0

2001

7.4

2000

6.5

1995

6.9

2021

6.6

1926

7.9

1999

7.4

2006

6.9

2006

6.4

2006

7.6

1943

8.1

1938

4.8

1998

6.8

0.0

1975

7.2

1992

7.4

1974

7.5

1953

7.7

1961

6.9