2022

7.2

2002

8.4

2005

7.1

2007

7.2

1976

5.6

1984

5.0

1966

7.2

1976

7.8

1969

0.0

1973

4.5

2008

6.9

1962

7.6

2008

6.6

2003

7.0

2008

6.9

1992

6.6

2000

5.9

1964

7.3

1987

6.5

1981

6.4