1951

4.8

1930

4.1

1951

6.1

1942

5.2

1969

3.1

2001

3.9

1971

4.6

1976

3.6

1940

4.9

1959

3.5

1945

4.2

1977

5.2

1954

5.6

1952

3.3

1969

5.5

1965

3.5

1940

3.8

1946

4.8

1954

5.2

1956

0.0