"Exclusive membership" has never been as common as it is at BJ's Wholesale Club. The firm is the nation's #3 membership warehouse club (far behind leaders Costco and SAM'S CLUB) and #1 in New England, with more than nine million members and 200-plus locations in 15 states, mostly along the Eastern Seaboard. Food, including canned, fresh, and frozen items, accounts for about 75% of sales at BJ's. The remainder comes from general merchandise, including apparel, housewares, office equipment, small appliances, and gas. Unlike its major rivals, BJ's targets individual retail customers rather than small businesses. BJ's was taken private by Leonard Green & Partners in 2011.