Season 1

October 31, 2006 | 3 Episodes

Season 2

April 11, 2007 | 6 Episodes

Season 3

May 7, 2008 | 7 Episodes

Season 4

January 21, 2009 | 7 Episodes

Season 5

March 17, 2010 | 17 Episodes

Season 6

January 25, 2012 | 5 Episodes

Season 7

January 16, 2013 | 5 Episodes

Season 8

January 8, 2014 | 6 Episodes

Season 9

January 7, 2015 | 6 Episodes

Season 10

January 13, 2016 | 10 Episodes

Season 11

January 11, 2017 | 12 Episodes

Season 12

January 24, 2018 | 9 Episodes