| Value | Category | Cases | |
|---|---|---|---|
| 0 | no | 515 |
13.7%
|
| 1 | vacc. date on card | 2086 |
55.3%
|
| 2 | reported by mother | 1022 |
27.1%
|
| 3 | vacc. marked on card | 125 |
3.3%
|
| 8 | dk | 21 |
0.6%
|
| Sysmiss | 220 |