All Available Season All Season Season 1 Jan, 1998 33 episodes 8.1 Season 2 Nov, 1999 24 episodes 8.0 Season 3 Dec, 2000 26 episodes 8.2 Season 4 Sep, 2003 26 episodes 8.0 Season 5 Feb, 2004 26 episodes 8.0 Season 6 Aug, 2004 26 episodes 8.0 Season 7 Mar, 2006 26 episodes 8.0 Season 8 Nov, 2007 26 episodes 7.9 Season 9 Sep, 2008 32 episodes 7.0 Season 10 Oct, 2009 32 episodes 9.0 Season 11 Oct, 2011 32 episodes 9.0 Season 12 Sep, 2012 36 episodes 8.0 Season 13 Jan, 2014 40 episodes 0.0 Season 14 Jan, 2015 36 episodes 8.0 Season 15 Sep, 2015 40 episodes 7.9 Season 16 Apr, 2017 40 episodes 8.0
