(137 episodes, 1973-1980)
(24 episodes, 1973-1974)
(4 episodes, 1973)
(3 episodes, 1973-1975)
(2 episodes, 1973)
(2 episodes, 1975-1976)
(1 episode, 1977)
(1 episode, 1978)
(1 episode, 1979)
