All Available Season All Season Specials Dec, 2002 16 episodes 0.0 Season 1 Apr, 1999 13 episodes 0.0 Season 2 Oct, 1999 13 episodes 0.0 Season 3 Sep, 2000 13 episodes 0.0 Season 4 Nov, 2000 14 episodes 0.0 Season 5 Apr, 2002 13 episodes 0.0 Season 6 Sep, 2002 13 episodes 0.0 Season 7 Feb, 2003 13 episodes 0.0 Season 8 Sep, 2003 14 episodes 0.0 Season 9 Apr, 2004 13 episodes 0.0 Season 10 May, 2005 17 episodes 0.0 Season 11 Aug, 2005 12 episodes 0.0 Season 12 Jul, 2006 14 episodes 0.0 Season 13 Aug, 2006 13 episodes 0.0 Season 14 Sep, 2007 12 episodes 0.0 Season 15 Sep, 2007 15 episodes 0.0 Season 16 Aug, 2008 13 episodes 0.0 Season 17 Apr, 2010 20 episodes 0.0 Season 18 Sep, 2011 20 episodes 0.0
