Season 1
16 episodes · 2008
Season 2
11 episodes · 2008
Season 3
14 episodes · 2009
Season 4
14 episodes · 2010
Season 5
11 episodes · 2011
Season 6
17 episodes · 2012
Season 7
18 episodes · 2015
Season 8
14 episodes · 2017
Season 9
15 episodes · 2017
Season 10
8 episodes · 2018
Season 11
6 episodes · 2019
Season 12
11 episodes · 2022
Season 13
8 episodes · 2022
