1939

5.5

1949

7.7

1962

6.5

1965

6.6

1957

6.2

1941

6.3

1953

6.5

1957

5.0

1966

7.4

1966

0.0

1939

4.5

1949

5.5

1958

6.0

1957

5.3

1942

7.0

1960

4.3

1936

5.5

1965

5.8

1947

7.5

1966

5.5