1969

6.5

2007

6.5

2.0

1975

5.3

2002

7.4

2007

5.3

2008

6.7

1954

6.3

1983

0.0

1967

6.4

1931

7.3

1951

6.5

1975

7.2

2023

6.0

2007

5.9

1996

4.0

1944

5.8

2009

5.6

1941

0.0

1964

6.8