Space: 1999

1977

9.2

1979 - 1979

8.6

1979 - Act

8

1976 - 1976

7.9

1974 - 1974

8.7

1974 - 1975

7

1975

4.5

1973

9.6

1972 - 1974

7.8

1976 - 1983

8.4