Seasons
Season 1Number of Episodes:6Season Air Date: Fri, Sep 12 1997
Season 2Number of Episodes:6Season Air Date: Fri, Apr 03 1998
Season 3Number of Episodes:12Season Air Date: Fri, Mar 19 1999
Season 4Number of Episodes:12Season Air Date: Fri, Apr 07 2000
Season 5Number of Episodes:12Season Air Date: Fri, Apr 13 2001
Season 6Number of Episodes:12Season Air Date: Fri, Mar 29 2002
Season 7Number of Episodes:12Season Air Date: Fri, Apr 11 2003
Season 8Number of Episodes:12Season Air Date: Fri, Apr 09 2004
Season 9Number of Episodes:13Season Air Date: Fri, Mar 25 2005
Season 10Number of Episodes:12Season Air Date: Fri, Feb 24 2006
Season 11Number of Episodes:13Season Air Date: Fri, Feb 09 2007
Season 12Number of Episodes:12Season Air Date: Fri, Dec 21 2007
Season 13Number of Episodes:12Season Air Date: Fri, May 08 2009