1978

0.0

1992

7.2

1966

3.5

1986

0.0

1974

6.3

1976

2.5

1979

7.6

1958

3.2

1953

0.0

1976

5.5

1954

3.0

1984

7.0

1963

3.8

1952

5.3

1979

6.3

1955

0.0

1987

7.8

1993

5.0

1967

3.2

1975

7.2

1953

5.8

1982

7.3

1969

6.6