1958

5.0

1939

7.5

1942

5.0

2004

0.0

1978

5.7

1984

0.0

2003

3.5

2002

7.2

1969

4.5

1950

7.8

1979

6.4

1997

4.6

1983

5.7

1979

6.0

1994

7.5

2005

6.7

2001

7.8