All Available Season All Season Specials Jan, 0001 17 episodes 0.0 Season 1 Oct, 1961 9 episodes 0.0 Season 2 Jun, 1962 13 episodes 0.0 Season 3 Jun, 1963 13 episodes 0.0 Season 4 Apr, 1964 13 episodes 0.0 Season 5 Jan, 1966 9 episodes 0.0 Season 6 Oct, 1967 10 episodes 0.0 Season 7 Sep, 1968 8 episodes 0.0 Season 8 Jul, 1969 5 episodes 0.0 Season 9 Jan, 1970 7 episodes 0.0 Season 10 Jul, 1970 7 episodes 0.0 Season 11 Apr, 1971 7 episodes 0.0 Season 12 Sep, 1971 8 episodes 0.0 Season 13 Jan, 1973 13 episodes 0.0 Season 14 Sep, 1974 7 episodes 0.0 Season 15 Jan, 1976 11 episodes 0.0 Season 16 Sep, 1980 7 episodes 0.0 Season 17 Sep, 1981 8 episodes 0.0 Season 18 Oct, 1982 8 episodes 0.0 Season 19 Sep, 1983 7 episodes 0.0
