with 14 episodes premiered on March 15, 1989

with 13 episodes premiered on January 8, 1990

with 13 episodes premiered on October 23, 1990

with 11 episodes premiered on October 15, 1991

with 10 episodes premiered on October 13, 1992

with 10 episodes premiered on October 12, 1993

with 10 episodes premiered on October 11, 1994

with 12 episodes premiered on September 5, 1995

with 12 episodes premiered on September 10, 1996

with 12 episodes premiered on November 11, 1997

with 13 episodes premiered on February 4, 1999

with 13 episodes premiered on February 10, 2000