1943

6.9

1939

7.0

1945

7.0

1935

6.4

2000

6.5

1967

6.2

1989

6.3

1988

6.3

2002

7.1

1938

6.0

1969

0.0

1973

0.0

1955

6.6

1992

6.6

1981

10.0

1953

3.0

1989

6.1

2020

4.2

2005

6.2

1950

3.3