Sears Holdings Corp (NASDAQ:SHLD) said its total same-store for the quarter-date-period dropped by 7.4%. The same-store sales of Kmart and Sears Domestic declined by 5.7% and 9.2%, respectively, in the quarter-to-date periods that ended January 6, 2013. During the same period, Sears Canada also suffered a 4.4% sales decline during the same period.