2015

5.8

1958

6.3

1994

8.5

1939

7.8

1996

6.6

2008

6.2

1979

7.6

2003

5.7

2008

6.7

1998

6.3

2007

6.5

1987

6.7

1973

7.0

1945

6.8

1950

7.2

2023

6.6

1948

6.7

2009

7.3

1991

6.8

1984

5.5