1951

5.2

1929

6.6

1950

8.3

1953

7.6

1943

0.0

2015

0.0

1962

7.9

1967

6.9

1952

6.8

1964

6.0

1962

6.8

2001

7.5

1951

6.7

1970

7.2

1969

7.4

1968

6.3

1955

0.0

1953

0.0

1938

0.0

1961

8.1