1985

3.3

1989

6.3

1980

1.0

1971

4.2

2001

7.2

1979

5.0

1963

5.8

1963

0.0

1962

5.8

1990

5.6

1964

4.0

1965

4.0

1979

4.3

1971

1.0

1976

2.0

1964

0.0

1965

6.0

1966

6.8

1982

2.3

1987

4.3

1969

0.0

1967

5.3

1975

4.5