1932

7.0

1919

6.9

1975

7.5

1959

7.8

2013

5.3

1950

8.1

1963

7.5

2002

7.3

1955

7.5

1964

0.0

1932

6.9

1964

0.0

2001

6.9

2000

8.2

1954

5.9

1963

0.0

1985

7.1

2007

6.1

1978

0.0

1978

0.0