2014

8.1

1940

4.5

2008

7.2

1987

7.5

1940

8.3

1942

6.6

1962

8.2

1983

4.9

2008

7.5

2004

5.9

2025

7.0

1999

5.2

2000

4.6

2004

4.4

2006

6.8

2001

7.1

2005

6.6

1982

7.0

1940

7.3

1997

3.2