"Principaux produits",Siège,"Missions sur le terrain",Total "Transporte aéreo","$459,856,840","$1,795,147","$461,651,986" Combustibles,"$3,053,675","$415,843,069","$418,896,744" "Alimentos y catering","$11,521,283","$367,564,749","$379,086,032" TIC,"$176,160,422","$192,938,993","$369,099,416" "Construcción y edificación","$79,920,822","$169,635,337","$249,556,159" "Transporte y almacenamiento","$64,846,502","$92,946,678","$157,793,180" Viajes,"$134,280,087","$23,121,100","$157,401,187" "Bienes raíces","$102,516,416","$53,668,941","$156,185,357" Otros,"$32,877,407","$72,689,272","$105,566,680" Seguridad,"$15,924,884","$75,897,898","$91,822,782" Vehículos,"$53,359,025","$26,598,158","$79,957,183" "Servicios financieros y de seguros","$74,744,123","$2,674,125","$77,418,247" "Servicios profesionales","$48,757,379","$19,173,292","$67,930,671" "Limpieza industrial","$21,057,389","$40,831,519","$61,888,908" "Generación y distribución de energía","$787,232","$31,879,516","$32,666,748" "Servicios de alojamiento y conferencias","$28,123,672","$2,573,637","$30,697,309" "Farmacéutica y salud","$4,732,993","$23,603,230","$28,336,223" "Servicios públicos","$18,829,587","$9,457,554","$28,287,141" "Tratamiento de agua","$109,072","$25,922,012","$26,031,084" "Servicios de ingeniería","$21,280,904","$2,060,276","$23,341,179" Industrial,"$6,912,503","$15,894,789","$22,807,292"