All Available Season All Season Specials Aug, 1987 1 episodes 0.0 Season 1 Oct, 1970 24 episodes 0.0 Season 2 Oct, 1971 19 episodes 0.0 Season 3 Oct, 1972 28 episodes 0.0 Season 4 Oct, 1973 22 episodes 0.0 Season 5 Oct, 1974 22 episodes 0.0 Season 6 Oct, 1975 25 episodes 0.0 Season 7 Sep, 1976 19 episodes 0.0 Season 8 Oct, 1977 18 episodes 0.0 Season 9 Oct, 1978 21 episodes 0.0 Season 10 Oct, 1979 28 episodes 0.0 Season 11 Oct, 1980 27 episodes 0.0 Season 12 Oct, 1981 22 episodes 5.5 Season 13 Oct, 1982 18 episodes 0.0 Season 14 Oct, 1983 16 episodes 7.0
