Support activities for air transportation Lines
4881_L	Support activities for air transportation Product Lines
4881_L41010	Bus or other motor vehicle service, transit passenger services
4881_L41140	Taxicab service by automobile or van
4881_L43100	Fuel and lubricant sales
4881_L43300	New and used aircraft
4881_L43350	Aircraft parts and supplies sales
4881_L43750	Sales of other merchandise
4881_L45000	Scheduled domestic passenger revenue
4881_L45020	Charter domestic passenger revenue
4881_L45030	Sightseeing domestic passenger revenue
4881_L45090	Other passenger revenue, domestic
4881_L45120	Charter international passenger revenue
4881_L45200	Domestic air freight revenue, including air courier services
4881_L45210	International air freight revenue, including air courier services
4881_L45300	Air ambulance
4881_L45400	Air traffic control services
4881_L45410	Airport and/or aircraft ramp service, parking, tie down, and storage fees
4881_L45420	Aircraft rental or leasing without crew and/or pilot
4881_L45430	Aircraft maintenance and repair services
4881_L45440	Aircraft cleaning services
4881_L45450	Flight training and instruction services
4881_L45490	Other airport or aircraft services
4881_L45500	Other specialized flying services, including crop dusting, aerial forest fire fighting, aerial advertising and photography, aviation clubs, and aerial surveying
4881_L49810	All other operating revenue

The Report entitled, Support activities for air transportation Lines (Ref: 4881 L) , contains the above Product and Market breakdown.