| Value | Category | Cases | |
|---|---|---|---|
| 1 | Pays limitrophes | 174 |
82.5%
|
| 2 | Autres pays africains | 17 |
8.1%
|
| 3 | Autres continents | 6 |
2.8%
|
| 9 | Manquant | 14 |
6.6%
|
| Sysmiss | 111468 |