"Principaux produits",Siège,"Missions sur le terrain",Total "Transporte aéreo","$470,586,015","$8,171,343","$478,757,359" TIC,"$209,283,403","$208,793,168","$418,076,571" Combustibles,"$2,175,543","$370,272,805","$372,448,349" "Alimentos y catering","$19,263,809","$293,070,046","$312,333,855" "Construcción y edificación","$108,794,549","$159,246,936","$268,041,485" Viajes,"$159,084,240","$31,055,216","$190,139,455" "Bienes raíces","$94,863,882","$45,394,658","$140,258,540" "Transporte y almacenamiento","$43,948,532","$82,085,734","$126,034,267" Otros,"$31,574,952","$65,452,265","$97,027,216" Seguridad,"$17,812,026","$72,813,131","$90,625,157" "Servicios profesionales","$65,878,895","$15,240,975","$81,119,870" Vehículos,"$47,600,775","$24,702,408","$72,303,184" "Servicios financieros y de seguros","$52,288,921","$1,657,126","$53,946,046" "Limpieza industrial","$18,291,422","$28,443,992","$46,735,414" "Servicios de alojamiento y conferencias","$40,356,053","$4,685,850","$45,041,903" "Servicios públicos","$19,443,999","$15,923,548","$35,367,547" "Farmacéutica y salud","$6,371,981","$25,434,894","$31,806,875" "Servicios de ingeniería","$22,404,463","$6,318,448","$28,722,911" "Tratamiento de agua","$65,782","$23,317,644","$23,383,426" Educación,"$17,812,570","$5,208,935","$23,021,505" "Generación y distribución de energía","$773,327","$19,777,046","$20,550,373"