2007

6.3

1976

5.3

2004

7.4

1990

6.9

1987

7.5

1995

7.3

1956

0.0

2002

5.9

1978

6.5

1972

6.6

2006

6.4

1998

7.0

1984

5.0

1973

7.5

1990

6.1

1983

6.9

1989

7.5

1966

7.2

2022

7.7

1952

7.8