1993

0.0

1983

8.0

2008

10.0

1955

7.0

1984

5.0

1984

5.0

1984

0.0

1975

7.0

1958

6.8

1978

7.5

1981

6.3

1953

6.0

1973

7.1

1954

5.5

1980

5.0

1993

5.5

1998

7.0

1965

6.2

1984

6.5

1975

6.9