1985

0.0

1987

0.0

1973

7.5

1957

4.0

2008

6.3

1981

0.0

1990

6.6

1989

8.0

1968

7.5

1954

6.5

2008

7.2

1953

5.0

2006

7.0

2007

6.3

1981

7.0

1955

7.3

1956

7.1

1957

7.2

1992

4.7

2003

5.4