| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | no | 3049 |
60.2%
|
| 1 | vacc. date on card | 1256 |
24.8%
|
| 2 | reported by mother | 714 |
14.1%
|
| 3 | vacc. marked on card | 12 |
0.2%
|
| 8 | dk | 35 |
0.7%
|
| Sysmiss | 887 |