1985

6.9

1931

6.9

1967

5.5

2007

5.7

2008

5.2

2017

7.6

2011

7.3

1914

7.2

1961

6.7

2024

6.4

1924

6.5

1979

7.4

1935

7.4

1924

7.7

1943

8.0

1966

6.6

1942

6.9

2025

6.3

1999

7.5

1961

7.6