| Value | Category | Cases | |
|---|---|---|---|
| 0 | no | 178 |
22.2%
|
| 1 | vacc. date on card | 349 |
43.6%
|
| 2 | reported by mother | 229 |
28.6%
|
| 3 | vacc. marked on card | 37 |
4.6%
|
| 8 | dk | 8 |
1%
|
| Sysmiss | 5954 |