1999

8.4

1961

8.0

2010

7.3

2008

8.0

1982

7.9

1955

8.0

1999

7.3

1961

8.1

6.1

2005

7.0

1993

7.7

1983

6.4

1997

7.4

1959

8.0

1956

7.5

1966

8.1

1962

7.6

2022

6.3

1978

8.0

1989

7.4