with 24 episodes premiered on August 31, 1976

with 24 episodes premiered on October 2, 1977

with 24 episodes premiered on September 24, 1978

with 24 episodes premiered on September 23, 1979

with 20 episodes premiered on November 2, 1980

with 24 episodes premiered on October 4, 1981

with 23 episodes premiered on October 6, 1982

with 23 episodes premiered on October 2, 1983

with 16 episodes premiered on October 14, 1984