From October 1, 1941, to May 31, 1945, the United States delivered to the Soviet Union 427,284 trucks, 13,303 combat vehicles, 35,170 motorcycles, 2,328 ordnance service vehicles, 2,670,371 tons of petroleum products (gasoline and oil) or 57.8 percent of the aviation fuel including nearly 90 percent of high-octane fuel used, 4,478,116 tons of foodstuffs (canned meats, sugar, flour, salt, etc.), 1,911 steam locomotives, 66 diesel locomotives, 9,920 flat cars, 1,000 dump cars, 120 tank cars, and 35 heavy machinery cars. Ordnance goods (ammunition, artillery shells, mines, assorted explosives) provided amounted to 53 percent of total domestic consumption.