2016

0.5

1974

3.7

2006

4.4

2008

5.4

1975

7.8

1951

6.0

1980

5.5

1973

5.8

1967

6.3

1966

6.7

1949

6.8

2004

6.4

2009

6.8

1995

6.3

2005

6.1

1932

6.4

1975

0.0

2000

5.3

1940

7.0

2009

5.5