fuel, agricultural chemicals, aircraft, bakery, beef, beverages, building paper, cars, cement, chickens, coal, concrete products, confectionery, construction machinery, construction sand, consumer goods, containers, crude petroleum, dairy products, eggs, fertilizers, fluid milk, footwear, fresh fruits, fresh vegetables, fruits, furniture, household furniture, jewelry, light trucks, liquefied petroleum gas, livestock, lubricants, machine tools, material handling equipment, meats, milk, natural gas, papers, passenger cars, petroleum, plastic, pork, railroad, service stations, synthetic rubber, tractors, veal, vegetables, wood,