| Valeur | Modalité | Cas | |
|---|---|---|---|
| 1 | No | 259 |
20.8%
|
| 2 | Yes in another country in Africa | 8 |
0.6%
|
| 3 | Yes in Europe | 23 |
1.8%
|
| 4 | Yes in another country | 17 |
1.4%
|
| Sysmiss | 939 |