1955

1.0

1955

7.7

1980

5.4

1954

3.3

1946

6.3

1944

4.4

1974

4.6

1945

5.6

1967

6.7

1977

5.0

1975

0.0

1950

5.6

1951

7.3

1948

5.0

1949

4.9

1979

3.8

1976

7.0

1948

6.3

1950

0.0

1944

6.6