foreign-owned: 5 (Denmark 2, Greece 1, South Africa 1, UAE 1)
registered in other countries: 18 (Antigua and Barbuda 2, Honduras 1, Marshall Islands 4, Panama 6, Portugal 1, Spain 2, Venezuela 1, unknown 1) (2010)
Ports and terminals:
Altamira, Coatzacoalcos, Lazaro Cardenas, Manzanillo, Salina Cruz,
Veracruz
Military ::Mexico
Military branches:
Secretariat of National Defense (Secretaria de Defensa Nacional,
Sedena): Army (Ejercito, includes Mexican Air Force (Fuerza Aerea
Mexicana, FAM)); Secretariat of the Navy (Secretaria de Marina,
Semar): Mexican Navy (Armada de Mexico, ARM, includes Naval Air
Force (FAN), naval infantry) (2009)
Military service age and obligation:
18 years of age for compulsory military service, conscript service obligation - 12 months; 16 years of age with consent for voluntary enlistment; conscripts serve only in the Army; Navy and Air Force service is all voluntary; women are eligible for voluntary military service (2007)
Manpower available for military service: