Currently, in Nebraska, over three–quarters of all vehicles use gasoline or an ethanol–blend. There are 1,516,658 gasoline/ethanol–blend vehicles, 208,094 flex fuel vehicles, 148,748 diesel/biodiesel vehicles, 23,540 electric/gasoline hydrid vehicles, 2,527 electric vehicles, 668 propane vehicles, 363 vehicles with gasoline engines that can easily be converted to gaseous–powered engines (powered by natural gas, propane, etc.), 61 compressed natural gas vehicles, 61 vehicles using only methanol gas (dedicated), seven vehicles using only ethanol fuel (dedicated), four vehicles using hydrogen fuel cells, three vehicles using alcohol, and one electric and diesel hybrid vehicle.