Seasons

Season 1

January 6, 2006 | 10 Episodes

Season 2

January 12, 2007 | 12 Episodes

Season 3

January 11, 2008 | 12 Episodes

Season 4

January 9, 2009 | 12 Episodes

Season 5

January 8, 2010 | 12 Episodes

Season 6

January 7, 2011 | 12 Episodes

Season 7

March 30, 2012 | 10 Episodes

Season 8

March 29, 2013 | 10 Episodes

Season 9

February 28, 2014 | 11 Episodes

Season 10

February 27, 2015 | 10 Episodes

Season 11

March 11, 2016 | 11 Episodes

Season 12

March 10, 2017 | 10 Episodes

Season 13

March 23, 2018 | 11 Episodes

Season 14

March 22, 2019 | 11 Episodes

Season 15

March 20, 2020 | 9 Episodes

Season 16

March 20, 2021 | 9 Episodes

Season 17

March 19, 2022 | 10 Episodes

Season 18

March 18, 2023 | 11 Episodes

Season 19

March 15, 2025 | 9 Episodes