Season
- Season 18 2006-10-07
- Season 17 2005-09-06
- Season 16 2004-09-07
- Season 15 2003-09-09
- Season 14 2002-09-03
- Season 13 2001-09-04
- Season 12 2000-09-05
- Season 11 1999-09-07
- Season 10 1998-09-01
- Season 9 1997-09-02
- Season 8 1996-09-03
- Season 7 1995-09-05
- Season 6 1994-09-06
- Season 5 1993-09-07
- Season 4 1992-11-03
- Season 3 1991-11-05
- Season 2 1990-11-06
- Season 1 1989-11-08
