1970

0.0

1978

0.0

1984

0.0

1983

0.0

1985

0.0

1996

0.0

1959

5.5

1969

8.0

1979

7.9

2017

7.0

1964

0.0

1985

8.5

2000

9.0

2000

8.0

1982

7.4

1966

0.0

1969

0.0

1963

0.0

1975

9.0

1986

7.0