1985

4.0

1979

2.6

1982

7.0

1983

2.0

1960

4.1

1980

4.5

1963

7.5

1965

6.8

1999

8.2

1974

5.0

1977

6.5

1971

0.0

1973

7.2

1992

7.3

1977

0.0

1964

5.1

1986

7.1

1987

5.7

1969

6.1

1971

4.5

1997

0.0

1993

7.0

1975

0.0

1957

7.7

1980

6.0

1976

8.6

1989

5.0

1963

7.2

1994

4.8

1969

4.0

1960

0.0

1963

7.8

1975

6.7

1982

1.0

1979

6.0

1974

6.0

1973

0.0

1959

8.5

2019

10.0

1974

5.0

1988

8.3

1971

6.5

1969

5.9