1932

6.9

1950

8.1

1969

0.0

1937

5.5

1970

0.0

1954

7.1

1971

6.0

1947

9.0

1983

0.0

2014

6.0

2023

5.7

2013

8.5

0.0

1950

7.4

1998

6.3

1963

5.3

1960

6.8

1953

4.5

1968

6.6

1955

0.0