| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | Did not sleep under a net | 11539 |
47.1%
|
| 1 | Only treated (ITN) nets | 9432 |
38.5%
|
| 2 | Both treated (ITN) and untreated nets | 14 |
0.1%
|
| 3 | Only untreated nets | 3514 |
14.3%
|