1930

7.3

1993

4.2

1968

5.4

1964

5.8

1966

7.7

2022

5.8

1983

6.0

1992

5.0

1963

7.6

1984

6.5

2022

3.0

1991

5.6

1974

4.7

1933

3.4

1930

6.7

2009

2.8

1981

5.0

2012

6.3

1984

2.5

1994

4.8