2020

7.1

1933

6.3

1930

0.0

1936

7.2

1951

6.4

1949

6.9

1952

6.6

1936

6.6

1940

6.7

1945

6.3

1946

6.7

1940

6.2

1942

6.6

1947

6.9

1946

6.5

1941

6.6

1937

6.5

1944

6.0

1942

6.2

1946

6.8