1953

7.3

1942

8.0

1947

0.0

1939

0.0

1949

7.0

1951

4.8

1953

5.0

1941

5.0

1950

5.0

1935

5.0

1939

5.4

1938

1.0

1940

5.8

1948

6.4

1956

6.0