All Available Season All Season Specials Mar, 2019 12 episodes 0.0 Season 1 Apr, 2010 8 episodes 7.5 Season 2 Jul, 2012 8 episodes 7.1 Season 3 Jul, 2014 9 episodes 7.5 Season 4 Jul, 2015 8 episodes 8.5 Season 5 Nov, 2016 9 episodes 8.2 Season 6 Jan, 2018 10 episodes 9.0 Season 7 Jan, 2019 10 episodes 9.0 Season 8 Jan, 2020 9 episodes 0.0 Season 9 Mar, 2021 11 episodes 0.0 Season 10 Mar, 2022 6 episodes 0.0 Season 11 Mar, 2023 5 episodes 0.0
