1966

4.6

2014

6.4

1978

4.5

1985

3.5

1964

4.2

1964

4.4

1971

4.8

1975

5.8

2005

8.1

1970

1.0

1962

6.4

1965

5.8

1988

3.0

10.0

1979

4.0

1966

6.4

1961

0.0

1967

5.3

1963

2.0

1990

0.0