1973

8.0

1988

6.3

2001

7.8

1957

7.8

2004

7.2

1988

7.2

1993

5.6

1968

7.6

1932

7.4

1996

6.5

1956

7.9

1967

7.7

1965

7.5

1973

6.9

1957

8.3

2015

6.2

1977

10.0

2022

2.5

1982

2.0

2017

7.1