Season 1
Feb 29, 200411 Episodes
Season 2
Sep 12, 200410 Episodes
Season 3
Feb 20, 200516 Episodes
Season 4
Oct 23, 20059 Episodes
Season 5
Mar 5, 200612 Episodes
Season 6
Oct 22, 200611 Episodes
Season 7
Feb 25, 200712 Episodes
Season 8
Oct 28, 20078 Episodes
Season 9
Feb 16, 200810 Episodes
Season 10
Oct 11, 200810 Episodes
Season 11
Mar 1, 200910 Episodes
Season 12
Oct 18, 200910 Episodes
Season 13
Feb 21, 20109 Episodes
Season 14
Oct 17, 201010 Episodes
Season 15
Mar 20, 20118 Episodes
Season 16
Oct 30, 20118 Episodes
Season 17
Feb 26, 20125 Episodes
Season 18
Nov 18, 20125 Episodes
Season 19
Feb 17, 20135 Episodes
Season 20
Nov 17, 20135 Episodes
