1957

5.9

1989

4.4

2009

0.0

1966

7.9

1986

7.0

2019

10.0

1983

6.7

1995

7.3

1972

6.5

2011

5.7

1978

0.0

1969

6.8

0.0

1957

6.4

1979

5.5

1977

6.6

1926

0.0

2023

8.6

1936

6.9

1978

6.4