1) Feb. 9, 2006 - Dec. 26, 2006 2) Dec. 26, 2006 - Mar. 13, 2007 3) Mar. 19, 2007 - Jun. 10, 2007 4) Jun. 15, 2007 - Jul. 16, 2007 5) Jul. 17, 2007 - Oct. 20, 2007 6) Oct. 21, 2007 - Jan. 31, 2008
