1994

7.9

1932

7.8

1994

6.2

1940

7.9

2003

5.9

1956

7.7

1973

6.5

1970

7.1

1995

6.5

1958

8.2

1952

7.4

1997

6.7

1935

7.3

1943

8.2

1946

7.7

1998

7.7

2004

6.8

1947

6.5

2014

5.6

1957

4.6