| Value | Category | Cases | |
|---|---|---|---|
| 0 | no | 1087 |
28%
|
| 1 | vacc. date on card | 1761 |
45.3%
|
| 2 | reported by mother | 900 |
23.2%
|
| 3 | vacc. marked on card | 120 |
3.1%
|
| 8 | dk | 19 |
0.5%
|
| Sysmiss | 9485 |