| Value | Category | Cases | |
|---|---|---|---|
| 0 | no | 762 |
28.4%
|
| 1 | vacc. date on card | 1315 |
48.9%
|
| 2 | reported by mother | 527 |
19.6%
|
| 3 | vacc. marked on card | 68 |
2.5%
|
| 8 | dk | 15 |
0.6%
|
| Sysmiss | 2734 |