(1972)
with 24 episodes premiered on September 17, 1972
with 24 episodes premiered on September 15, 1973
with 24 episodes premiered on September 10, 1974
with 24 episodes premiered on September 12, 1975
with 24 episodes premiered on September 21, 1976
with 24 episodes premiered on September 20, 1977
with 25 episodes premiered on September 18, 1978
with 25 episodes premiered on September 17, 1979
with 20 episodes premiered on November 17, 1980
with 21 episodes premiered on October 26, 1981
with 16 episodes premiered on October 25, 1982