2006

7.2

2002

7.4

1962

6.9

1952

7.6

2015

7.4

1959

8.1

2014

6.3

1975

7.5

1985

7.3

1958

6.6

1957

7.9

1941

7.4

1960

8.0

1967

5.5

2018

6.5

2016

7.0

1953

7.1

1971

7.3

1942

7.4

1924

7.7