1930

6.0

1977

3.8

1929

0.0

1930

6.0

1961

10.0

1936

6.0

1919

0.0

1922

0.0

2014

7.4

1988

6.5

2002

4.0

1985

0.0

1980

7.9

1993

7.7

1996

7.7

1962

7.6

1967

7.0

1991

7.7

2007

7.9

2004

7.4