| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | Households in Africa | 1244 |
76.9%
|
| 1 | Snow-balling | 35 |
2.2%
|
| 2 | Public place | 69 |
4.3%
|
| 3 | Association | 40 |
2.5%
|
| 4 | Interviewer's contact | 167 |
10.3%
|
| 9 | Other | 63 |
3.9%
|
| Sysmiss | 48 |