1998

6.5

2006

6.3

1992

7.8

2025

5.3

1949

7.6

1987

4.5

2001

7.4

1938

0.0

2002

5.9

1990

7.3

1977

7.7

1976

7.2

2002

3.3

1975

5.1

1999

6.3

2021

7.2

1973

6.0

1920

0.0

1920

6.7

1941

6.4