1970

0.0

1996

0.0

1985

0.0

1967

0.0

1966

0.0

0.0

1984

0.0

0.0

0.0

0.0

1966

0.0

1983

0.0

1983

10.0

1989

0.0

1959

5.5

1979

7.9

1964

0.0

1966

0.0

1986

7.0

1975

9.0