1929

6.5

1978

7.4

1953

7.7

1929

7.5

1942

6.7

2023

6.1

1960

6.6

1930

4.7

1970

5.0

1938

7.5

1978

6.6

1953

5.5

1965

6.3

1983

6.9

1941

6.7

1994

6.8

1933

6.7

1974

5.4

1989

5.6

2019

6.1