By 2009 the top four food retailers controlled more than half of all grocery sales

"By 2009, the top four food retailers — Wal-Mart, Kroger, Costco and Supervalu— controlled more than half of all grocery sales.

"Food and Water Watch, "Consolidation and Buyer Power in the Grocery Industry," Fact Sheet, December 2010

http://documents.foodandwaterwatch.org/doc/RetailConcentration-web.pdf

[verified 4/15/14]

#food