1962

6.3

1997

3.7

1933

6.7

1974

5.3

1989

5.6

2014

4.0

1954

6.4

2000

6.5

1964

0.0

1941

6.8

2020

0.0

1981

8.0

1957

6.7

1989

0.0

1983

6.8

1965

6.3

1952

7.2

1929

0.0

2022

7.0

2008

0.0