1968

6.5

1966

9.0

2024

5.2

1995

6.6

1980

5.0

1977

6.3

2018

6.1

1983

0.0

1981

0.0

2008

7.6

1967

0.0

2015

6.8

1963

5.5

2007

5.0

2006

7.5

1960

6.0

1937

6.6

1978

6.8

2018

6.3

1975

7.7