1963

0.0

1983

8.0

1972

0.0

1967

6.0

1963

0.0

1987

0.0

1998

0.0

1980

0.0

1982

0.0

1988

0.0

1990

7.0

1965

7.0

1965

0.0

1961

6.0

1985

0.0

1972

0.0

1998

0.0

1965

0.0

1981

0.0

1983

0.0