2005

6.9

1966

3.8

1962

6.9

2005

4.5

1985

4.3

1984

6.3

1997

4.8

2017

6.8

1993

6.6

2004

5.2

1994

7.9

1962

6.7

1979

3.6

1933

0.0

1970

6.7

1936

0.0

1988

6.2

1974

0.0

1978

6.8

1966

6.7