Sums expenses incurred during day-to-day operations. Organized by mode, type of service, function, and object class. 

Keywords: 5307, vehicle operations, vehicle maintenance, non-vehicle maintenance, general administration object classes include labor, fringe benefits, services, materials and supplies, utilities, casualty and liability costs, taxes, purchased transporation expenses, miscellaneous, salaries, wages, cost, fuel costs, tires and tubes, vehicle upkeep, agency operations, operation statistics