1948

7.0

1960

6.0

1947

6.2

1983

4.5

2004

5.9

1951

5.2

2015

5.8

1967

0.0

2017

6.5

1932

6.9

1919

6.9

1967

6.5

1975

7.5

1979

10.0

1962

0.0

1952

6.6

1960

4.7

2008

6.8

1972

7.4

1966

0.0