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