with 1 episodes premiered on June 7, 1968

with 130 episodes premiered on February 19, 1968

with 65 episodes premiered on February 10, 1969

with 65 episodes premiered on February 2, 1970

with 65 episodes premiered on February 15, 1971

with 65 episodes premiered on February 21, 1972

with 65 episodes premiered on February 19, 1973

with 44 episodes premiered on February 18, 1974

with 30 episodes premiered on February 17, 1975

with 5 episodes premiered on February 16, 1976

with 17 episodes premiered on May 22, 1980

with 18 episodes premiered on February 16, 1981

with 18 episodes premiered on February 28, 1982

with 16 episodes premiered on November 15, 1982

with 16 episodes premiered on November 7, 1983

with 15 episodes premiered on May 24, 1985

with 16 episodes premiered on May 20, 1986

with 15 episodes premiered on May 11, 1987

with 15 episodes premiered on November 23, 1987

with 15 episodes premiered on April 7, 1989

with 15 episodes premiered on June 1, 1990

with 15 episodes premiered on September 5, 1991

with 15 episodes premiered on February 14, 1992

with 15 episodes premiered on November 23, 1992

with 10 episodes premiered on February 22, 1994

with 10 episodes premiered on September 26, 1995

with 20 episodes premiered on August 16, 1996

with 10 episodes premiered on September 5, 1997

with 15 episodes premiered on February 16, 1998

with 15 episodes premiered on February 15, 1999

with 10 episodes premiered on September 7, 2000

with 5 episodes premiered on September 7, 2001