Seasons
Season 1Number of Episodes:8Season Air Date: Tue, Oct 05 2004
Season 2Number of Episodes:10Season Air Date: Tue, Feb 08 2005
Season 3Number of Episodes:10Season Air Date: Tue, Sep 06 2005
Season 4Number of Episodes:10Season Air Date: Tue, Feb 21 2006
Season 5Number of Episodes:10Season Air Date: Tue, Sep 26 2006
Season 6Number of Episodes:10Season Air Date: Tue, Feb 20 2007
Season 7Number of Episodes:10Season Air Date: Tue, Sep 25 2007
Season 8Number of Episodes:10Season Air Date: Sun, Aug 31 2008
Season 9Number of Episodes:10Season Air Date: Sun, Jul 05 2009
Season 10Number of Episodes:10Season Air Date: Sun, Jun 27 2010
Season 11Number of Episodes:10Season Air Date: Sun, May 08 2011
Season 12Number of Episodes:10Season Air Date: Sun, Apr 15 2012
Season 13Number of Episodes:11Season Air Date: Tue, Oct 01 2013
Season 14Number of Episodes:10Season Air Date: Tue, Sep 30 2014
Season 15Number of Episodes:9Season Air Date: Sun, Jul 19 2015
Season 16Number of Episodes:10Season Air Date: Mon, Feb 18 2019
Season 17Number of Episodes:8Season Air Date: Sun, Feb 09 2020
Season 18Number of Episodes:7Season Air Date: Sun, Apr 11 2021
Season 19Number of Episodes:7Season Air Date: Sun, Feb 20 2022
Season 20Number of Episodes:7Season Air Date: Sun, Jun 18 2023
Season 21Number of Episodes:7Season Air Date: Sun, Jul 07 2024
Season 22Number of Episodes:7Season Air Date: Sun, Jun 15 2025