1962

0.0

1975

8.2

1959

0.0

1962

0.0

1985

0.0

1987

0.0

1961

7.0

1975

0.0

1974

8.0

1972

0.0

1966

0.0

1990

0.0

1981

0.0

1965

0.0

1980

0.0

1952

5.0

1963

6.0

1985

2.0

1960

0.0