with 7 episodes premiered on February 28, 1969

with 6 episodes premiered on May 31, 1969

with 13 episodes premiered on January 2, 1970

with 13 episodes premiered on November 27, 1970

with 15 episodes premiered on September 19, 1971

with 7 episodes premiered on February 20, 1972

with 13 episodes premiered on February 2, 1973