1967

6.1

1962

3.0

1954

0.0

1963

0.0

1976

6.0

1966

5.0

1960

5.8

1986

5.7

1961

5.0

1955

6.0

1986

5.5

1982

6.5

1965

6.4

1987

6.9

1972

3.3

1955

6.0

1957

4.0