1993

7.4

1974

7.3

1964

6.8

1944

6.7

2020

0.0

1934

7.8

1936

0.0

2017

6.8

1994

5.5

1999

6.2

1989

6.6

2005

6.2

1938

0.0

2006

6.6

1972

7.0

1949

6.9

1936

7.5

1977

4.6

1937

5.0

2014

6.5