2006

10.0

1990

7.4

1978

6.2

1987

6.0

2020

6.7

1975

6.8

1978

5.9

1938

7.5

1997

6.1

1972

7.1

1993

6.5

2001

5.9

1965

7.5

2010

7.3

2025

6.6

1991

4.9

1983

7.3

2009

5.9

2011

5.6

1966

7.0