All Available Season All Season Specials May, 2008 6 episodes 0.0 Season 1 Sep, 2005 3 episodes 0.0 Season 2 Jul, 2006 8 episodes 9.0 Season 3 Sep, 2007 10 episodes 0.0 Season 4 Jul, 2008 7 episodes 0.0 Season 5 Jul, 2009 8 episodes 0.0 Season 6 Jul, 2010 6 episodes 0.0 Season 7 Apr, 2011 8 episodes 0.0 Season 8 Oct, 2011 8 episodes 0.0 Season 9 Jul, 2012 10 episodes 0.0 Season 10 Jan, 0001 8 episodes 0.0 Season 11 Apr, 2015 8 episodes 0.0 Season 12 Jun, 2016 8 episodes 0.0 Season 13 Jun, 2017 5 episodes 0.0 Season 14 Jun, 2018 7 episodes 0.0 Season 15 Jun, 2019 8 episodes 0.0 Season 16 Jun, 2021 8 episodes 0.0 Season 17 Jun, 2022 8 episodes 0.0 Season 18 Oct, 2023 4 episodes 7.8 Season 19 Mar, 2024 12 episodes 6.0
