with 13 episodes premiered on December 8, 1980

with 13 episodes premiered on December 29, 1981

with 13 episodes premiered on October 5, 1983

with 13 episodes premiered on January 30, 1985

with 12 episodes premiered on January 7, 1986

with 10 episodes premiered on January 6, 1987

with 13 episodes premiered on September 8, 1988