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