(1978)
with 10 episodes premiered on July 13, 1978
with 10 episodes premiered on May 1, 1979
with 6 episodes premiered on April 1, 1980
with 6 episodes premiered on September 2, 1980
with 8 episodes premiered on April 21, 1981
with 7 episodes premiered on November 3, 1981
with 8 episodes premiered on April 13, 1982
with 6 episodes premiered on September 7, 1982
with 9 episodes premiered on January 29, 1983
with 8 episodes premiered on September 6, 1983
with 8 episodes premiered on February 28, 1984
with 7 episodes premiered on October 23, 1984
with 9 episodes premiered on March 5, 1985
with 8 episodes premiered on September 3, 1985
with 10 episodes premiered on April 8, 1986
with 8 episodes premiered on September 9, 1986
with 8 episodes premiered on April 7, 1987
with 11 episodes premiered on September 10, 1987
with 8 episodes premiered on April 7, 1988
with 8 episodes premiered on September 29, 1988
with 8 episodes premiered on March 21, 1989
with 10 episodes premiered on September 14, 1989
with 8 episodes premiered on March 27, 1990
with 10 episodes premiered on September 27, 1990
with 10 episodes premiered on February 28, 1991
with 14 episodes premiered on September 19, 1991
with 11 episodes premiered on February 27, 1992
with 13 episodes premiered on September 24, 1992
with 17 episodes premiered on February 18, 1993
with 16 episodes premiered on September 9, 1993
with 11 episodes premiered on March 3, 1994
with 13 episodes premiered on September 22, 1994
with 13 episodes premiered on February 16, 1995
with 14 episodes premiered on September 21, 1995
with 14 episodes premiered on February 15, 1996
with 14 episodes premiered on September 5, 1996
with 20 episodes premiered on January 2, 1997
with 16 episodes premiered on September 4, 1997
with 13 episodes premiered on February 19, 1998
with 15 episodes premiered on September 10, 1998
with 12 episodes premiered on March 18, 1999
with 14 episodes premiered on September 9, 1999
with 18 episodes premiered on January 20, 2000
with 15 episodes premiered on September 7, 2000
with 36 episodes premiered on February 22, 2001