Season 1

30 episodes

2004

Season 2

11 episodes

2005

Season 3

33 episodes

2005

Season 4

Season 5

Season 6

16 episodes

Season 7

55 episodes

Season 8

18 episodes

2008

Season 9

54 episodes

Season 10

16 episodes

2009

Season 11

16 episodes

2009

Season 12

6 episodes

2010

Season 13

15 episodes

2010