1949

6.9

1951

5.1

1924

5.5

1950

6.8

1952

6.3

1949

5.8

1951

5.3

1950

6.1

1952

6.8

1949

6.1

1951

6.6

1951

4.7

1949

6.1

1945

6.1

1946

6.7

1949

5.9

1946

5.0

1945

6.6

1924

0.0