1937

3.3

2001

5.5

2014

0.0

1970

7.3

1981

6.8

1982

7.4

1996

5.8

1968

7.2

1998

5.3

2008

6.5

1984

6.6

2021

5.5

1985

4.8

2018

6.8

2004

6.3

1984

6.7

1950

5.5

1985

6.5

2007

6.5

1987

4.5