Seasons
Season 1
32 episodes
2006
Season 2
28 episodes
2007
Season 3
33 episodes
2008
Season 4
40 episodes
2009
Season 5
39 episodes
2010
Season 6
40 episodes
2011
Season 7
34 episodes
2012
Season 8
38 episodes
2013
Season 9
34 episodes
2014
Season 10
31 episodes
2015
Season 11
23 episodes
2016
Season 12
22 episodes
2017
Season 13
25 episodes
2018
Season 14
22 episodes
2019
Season 15
21 episodes
2020
Season 16
31 episodes
2021
Season 17
21 episodes
2022
Season 18
10 episodes
2023
Season 19
2 episodes