1939

5.3

1977

6.3

1958

7.5

1957

5.0

1960

6.4

1958

0.0

1955

0.0

1949

0.0

1977

5.0

1973

0.0

1958

0.0

1973

5.3

1954

0.0

1957

0.0

1959

0.0

1939

5.8

1955

0.0

1943

6.8

1956

6.4

1956

5.1

1952

0.0

1944

7.2

1940

5.8

1957

6.3

1963

6.1

1960

6.9

1944

5.1

1957

0.0

1953

3.5

1963

6.0