Seasons
Season 1
22 episodes
2007
Season 2
16 episodes
2007
Season 3
12 episodes
2008
Season 4
16 episodes
2008
Season 5
15 episodes
2009
Season 6
13 episodes
2010
Season 7
10 episodes
2022
Season 8
10 episodes
2022
Season 9
10 episodes
2023
Season 10
10 episodes
2024
Season 11
10 episodes
2025