All Available Season All Season Specials Jun, 2005 13 episodes 0.0 Season 1 May, 1999 41 episodes 8.9 Season 2 Oct, 2000 36 episodes 9.0 Season 3 Jan, 2002 40 episodes 9.7 Season 4 May, 2005 40 episodes 9.5 Season 5 Apr, 2007 36 episodes 9.9 Season 6 Mar, 2008 47 episodes 9.3 Season 7 Jul, 2009 52 episodes 8.8 Season 8 Mar, 2011 52 episodes 7.7 Season 9 Oct, 2012 47 episodes 7.8 Season 10 Feb, 2017 20 episodes 10.0 Season 11 Sep, 2017 51 episodes 6.7 Season 12 Jan, 2019 35 episodes 3.6 Season 13 Oct, 2020 64 episodes 5.4 Season 14 Nov, 2023 23 episodes 9.1 Season 15 Dec, 2024 13 episodes 7.0
