Origin of the migrants stock in Chad
Ciad (Population: 17,224,679 )
| Sudan | 1071034 |
| Repubblica Centrafricana | 115460 |
| Camerun | 40472 |
| Nigeria | 14802 |
| Niger | 4073 |
| Libia | 1708 |
| Francia | 1381 |
| Congo | 1113 |
| Gabon | 455 |
| R.D. Congo | 399 |
| Sudan | 1071034 |
| Repubblica Centrafricana | 115460 |
| Camerun | 40472 |
| Nigeria | 14802 |
| Niger | 4073 |
| Libia | 1708 |
| Francia | 1381 |
| Congo | 1113 |
| Gabon | 455 |
| R.D. Congo | 399 |