| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | no | 1633 |
42.2%
|
| 1 | vacc. date on card | 1807 |
46.7%
|
| 2 | reported by mother | 380 |
9.8%
|
| 3 | vacc. marked on card | 3 |
0.1%
|
| 8 | dk | 49 |
1.3%
|
| Sysmiss | 2482 |