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