2008

6.7

2007

7.3

2022

4.3

1948

7.7

2017

6.8

1984

7.0

1998

7.7

1996

6.9

1996

7.3

1996

7.6

1973

7.0

1968

7.6

1986

7.9

2005

6.7

1962

8.0

1957

8.1

1991

5.9

2006

6.3

2017

4.9

1956

7.6