1962

5.0

1994

4.7

1997

3.6

1959

5.7

1983

7.8

1973

5.7

1970

4.3

1963

6.0

1976

6.7

1990

6.0

1974

5.0

1977

3.0

1971

8.1

1984

7.1

1978

5.4

1962

5.4

1966

5.2

1955

6.6

1968

7.1

1960

0.0

1965

6.3

1958

5.5

1984

2.7

1979

6.7

1972

7.6

1980

7.3

1964

6.4

1969

6.1

1985

0.0

1984

7.5

1989

5.5

1971

5.4

1973

6.9

1974

6.2

1978

3.2

1968

6.5

1962

5.1

1958

6.1

1982

5.5

1966

8.0

2003

5.6

1973

3.5

1948

6.6

1973

5.0

1993

7.1

1961

5.7

1997

0.0

1973

6.7

1995

7.7

1974

7.2

1962

7.4

1957

6.5

1979

6.5

1969

3.5

1991

4.8