"Year","Fuel Type","Number of Vehicles","Weight Class","Vehicle Type","Engine Configuration", 2011,"Compressed Natural Gas (CNG)",513,"Heavy Duty","Buses (Transit Buses)","Dedicated", 2011,"Compressed Natural Gas (CNG)",1557,"Heavy Duty","Other Trucks","Dedicated", 2011,"Diesel-Electric Hybrid (DSL)",1222,"Heavy Duty","Buses (Transit Buses)","Hybrid", 2011,"Ethanol, 85 Percent (E85)",273,"Heavy Duty","Buses (Intercity Buses)","Nondedicated", 2011,"Ethanol, 85 Percent (E85)",184,"Heavy Duty","Buses (Transit Buses)","Nondedicated", 2011,"Gasoline-Electric Hybrid (GAS)",63,"Heavy Duty","Buses (Transit Buses)","Hybrid", 2011,"Hydrogen (HYD)",6,"Heavy Duty","Buses (Transit Buses)","Dedicated", 2011,"Hydrogen (HYD)",1,"Heavy Duty","Buses (Transit Buses)","Dedicated", 2011,"Hydrogen (HYD)",2,"Heavy Duty","Buses (Transit Buses)","Dedicated", 2011,"Liquefied Natural Gas (LNG)",137,"Heavy Duty","Other Trucks","Dedicated", 2011,"Liquefied Petroleum Gas (LPG)",496,"Heavy Duty","Buses (School Buses)","Dedicated", 2011,"Liquefied Petroleum Gas (LPG)",9,"Heavy Duty","Buses (Transit Buses)","Dedicated", 2011,"Compressed Natural Gas (CNG)",1100,"Light Duty","Automobiles (Compact)","Dedicated", 2011,"Compressed Natural Gas (CNG)",4,"Light Duty","Other Vehicles","Dedicated", 2011,"Electricity (EVC)",13628,"Light Duty","Automobiles (Compact)","Dedicated", 2011,"Electricity (EVC)",9948,"Light Duty","Automobiles (Midsize)","Dedicated", 2011,"Electricity (EVC)",1135,"Light Duty","Other Vehicles","Dedicated", 2011,"Electricity (EVC)",264,"Light Duty","Other Vehicles","Dedicated", 2011,"Electricity (EVC)",405,"Light Duty","Vans (Passenger/Cargo Vans < 8500 lbs)","Dedicated", 2011,"Ethanol, 85 Percent (E85)",23777,"Light Duty","Automobiles (Compact)","Nondedicated", 2011,"Ethanol, 85 Percent (E85)",162324,"Light Duty","Automobiles (Fullsize)","Nondedicated", 2011,"Ethanol, 85 Percent (E85)",163638,"Light Duty","Automobiles (Midsize)","Nondedicated", 2011,"Ethanol, 85 Percent (E85)",231478,"Light Duty","Vans (Small Passenger Vans)","Nondedicated", 2011,"Ethanol, 85 Percent (E85)",633990,"Light Duty","Pickup Trucks (Pickups < 8500 lbs)","Nondedicated", 2011,"Ethanol, 85 Percent (E85)",714548,"Light Duty","Other Trucks (SUVs < 8500 lbs)","Nondedicated", 2011,"Ethanol, 85 Percent (E85)",6322,"Light Duty","Vans (Passenger/Cargo Vans < 8500 lbs)","Nondedicated", 2011,"Gasoline-Electric Hybrid (GAS)",165466,"Light Duty","Automobiles (Compact)","Hybrid", 2011,"Gasoline-Electric Hybrid (GAS)",263,"Light Duty","Automobiles (Fullsize)","Hybrid", 2011,"Gasoline-Electric Hybrid (GAS)",47004,"Light Duty","Automobiles (Midsize)","Hybrid", 2011,"Gasoline-Electric Hybrid (GAS)",6912,"Light Duty","Automobiles (Subcompact)","Hybrid", 2011,"Gasoline-Electric Hybrid (GAS)",709,"Light Duty","Pickup Trucks (Pickups < 8500 lbs)","Hybrid", 2011,"Gasoline-Electric Hybrid (GAS)",26702,"Light Duty","Other Trucks (SUVs < 8500 lbs)","Hybrid", 2011,"Hydrogen (HYD)",74,"Light Duty","Automobiles (Compact)","Dedicated", 2011,"Hydrogen (HYD)",24,"Light Duty","Other Trucks (SUVs < 8500 lbs)","Dedicated", 2011,"Compressed Natural Gas (CNG)",101,"Medium Duty","Other Trucks","Dedicated", 2011,"Diesel-Electric Hybrid (DSL)",108,"Medium Duty","Other Trucks","Hybrid", 2011,"Electricity (EVC)",2,"Medium Duty","Other Trucks","Dedicated", 2011,"Ethanol, 85 Percent (E85)",25378,"Medium Duty","Pickup Trucks","Nondedicated", 2011,"Ethanol, 85 Percent (E85)",154321,"Medium Duty","Vans (Passenger/Cargo Vans 8501-10000 lbs)","Nondedicated", 2011,"Compressed Natural Gas (CNG)",54,"Heavy Duty","Buses (Intercity Buses)","Dedicated", 2011,"Compressed Natural Gas (CNG)",448,"Heavy Duty","Buses (Transit Buses)","Dedicated", 2011,"Ethanol, 85 Percent (E85)",40,"Heavy Duty","Buses (Intercity Buses)","Nondedicated", 2011,"Liquefied Petroleum Gas (LPG)",65,"Heavy Duty","Buses (Intercity Buses)","Nondedicated", 2011,"Liquefied Petroleum Gas (LPG)",1,"Heavy Duty","Other Trucks","Nondedicated", 2011,"Liquefied Petroleum Gas (LPG)",5,"Heavy Duty","Buses (Intercity Buses)","Dedicated", 2011,"Liquefied Petroleum Gas (LPG)",33,"Heavy Duty","Buses (School Buses)","Dedicated", 2011,"Liquefied Petroleum Gas (LPG)",9,"Heavy Duty","Buses (Transit Buses)","Dedicated", 2011,"Compressed Natural Gas (CNG)",1,"Light Duty","Automobiles (Compact)","Nondedicated", 2011,"Compressed Natural Gas (CNG)",25,"Light Duty","Pickup Trucks (Pickups < 8500 lbs)","Nondedicated", 2011,"Compressed Natural Gas (CNG)",5,"Light Duty","Other Trucks (SUVs < 8500 lbs)","Nondedicated", 2011,"Compressed Natural Gas (CNG)",10,"Light Duty","Automobiles (Fullsize)","Dedicated", 2011,"Compressed Natural Gas (CNG)",163,"Light Duty","Vans (Passenger/Cargo Vans < 8500 lbs)","Dedicated", 2011,"Liquefied Petroleum Gas (LPG)",12,"Light Duty","Automobiles (Fullsize)","Nondedicated", 2011,"Liquefied Petroleum Gas (LPG)",126,"Light Duty","Pickup Trucks (Pickups < 8500 lbs)","Nondedicated", 2011,"Liquefied Petroleum Gas (LPG)",6,"Light Duty","Other Trucks (SUVs < 8500 lbs)","Nondedicated", 2011,"Liquefied Petroleum Gas (LPG)",40,"Light Duty","Other Trucks (Trucks < 8500 lbs)","Nondedicated", 2011,"Liquefied Petroleum Gas (LPG)",2,"Light Duty","Vans (Passenger/Cargo Vans < 8500 lbs)","Nondedicated", 2011,"Liquefied Petroleum Gas (LPG)",150,"Light Duty","Automobiles (Fullsize)","Dedicated", 2011,"Compressed Natural Gas (CNG)",19,"Medium Duty","Pickup Trucks","Nondedicated", 2011,"Compressed Natural Gas (CNG)",16,"Medium Duty","Other Trucks","Nondedicated", 2011,"Compressed Natural Gas (CNG)",1,"Medium Duty","Vans (Passenger/Cargo Vans 8501-10000 lbs)","Nondedicated", 2011,"Compressed Natural Gas (CNG)",115,"Medium Duty","Pickup Trucks","Dedicated", 2011,"Compressed Natural Gas (CNG)",1059,"Medium Duty","Vans (Passenger/Cargo Vans 8501-10000 lbs)","Dedicated", 2011,"Liquefied Petroleum Gas (LPG)",59,"Medium Duty","Pickup Trucks","Nondedicated", 2011,"Liquefied Petroleum Gas (LPG)",40,"Medium Duty","Vans (Passenger/Cargo Vans 8501-10000 lbs)","Nondedicated", 2011,"Liquefied Petroleum Gas (LPG)",1,"Medium Duty","Pickup Trucks","Dedicated", 2011,"Compressed Natural Gas (CNG)",452,"Heavy Duty","Buses (School Buses)","Dedicated", 2011,"Compressed Natural Gas (CNG)",31,"Heavy Duty","Buses (Transit Buses)","Dedicated",