with 37 episodes premiered on March 11, 1969

with 50 episodes premiered on January 27, 1970

with 36 episodes premiered on January 19, 1971

with 38 episodes premiered on January 19, 1972

with 50 episodes premiered on November 28, 1972

with 49 episodes premiered on February 13, 1974

with 30 episodes premiered on February 5, 1975

with 11 episodes premiered on January 19, 1976