| Value | Category | Cases | |
|---|---|---|---|
| 0 | no | 142 |
17.6%
|
| 1 | vacc. date on card | 327 |
40.4%
|
| 2 | reported by mother | 291 |
36%
|
| 3 | vacc. marked on card | 43 |
5.3%
|
| 8 | dk | 6 |
0.7%
|
| Sysmiss | 5946 |