U.S. Farm Production Expenditures For Fertilizer, Labor, Feed, 2003 - 2007 Chemicals Fertilizer Labor Feed Mil. $ Mil. $ Mil. $ Mil. $ 2003 8,400 10,000 21,800 27,500 2004 8,600 11,400 23,300 29,700 2005 8,800 12,800 24,000 28,000 2006 9,000 13,300 24,500 31,400 2007 10,000 16,700 26,000 38,100