 The following table lists the public companies headquartered in Minnesota with 2010 revenues placing them in the 1000 largest U.S. companies.The state does not produce any petroleum of its own but boasts the largest oil refinery of any non-oil-producing state, the Pine Bend Refinery.As of 2001, Minnesotans were using a total of of gasoline per day, and fuel use rises in the region by about 2% annually.