| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | no | 916 |
25.4%
|
| 1 | vacc. date on card | 1433 |
39.7%
|
| 2 | reported by mother | 1230 |
34.1%
|
| 3 | vacc. marked on card | 16 |
0.4%
|
| 8 | dk | 13 |
0.4%
|
| Sysmiss | 2837 |