2007

5.8

1989

8.0

1985

6.2

1958

8.2

1957

8.2

1949

7.9

2004

7.9

1964

8.1

2008

6.8

1990

8.5

2022

7.4

1931

7.2

1975

7.8

1963

7.5

1943

8.2

1971

7.5

1976

6.8

1993

6.6

1986

7.4

1995

7.3