MZ: Mozambique AR: Argentina AO: Angola EC: Ecuador VE: Venezuela CF: Central African Republic MG: Madagascar DZ: Algeria CV: Cape Verde BJ: Benin NI: Nicaragua PY: Paraguay BO: Bolivia BF: Burkina Faso UY: Uruguay CO: Colombia SN: Senegal CM: Cameroon BR: Brazil TD: Chad ML: Mali PA: Panama CL: Chile LY: Libya BI: Burundi US: United States KE: Kenya MX: Mexico LR: Liberia CR: Costa Rica SO: Somalia NE: Niger MA: Morocco ET: Ethiopia NG: Nigeria PE: Peru