with 4 episodes premiered on January 14, 1977

with 14 episodes premiered on January 27, 1978

with 25 episodes premiered on September 15, 1978

with 23 episodes premiered on September 6, 1979

with 24 episodes premiered on October 24, 1980

with 22 episodes premiered on October 9, 1981

with 22 episodes premiered on October 15, 1982

with 22 episodes premiered on October 7, 1983