| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | no | 2385 |
35.6%
|
| 1 | vaccination date on card | 1071 |
16%
|
| 2 | reported by mother | 2994 |
44.7%
|
| 3 | vaccination marked on card | 176 |
2.6%
|
| 8 | don't know | 78 |
1.2%
|
| Sysmiss | 33089 |