| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 311 |
47.1%
|
| 1 | Vaccination date on card | 175 |
26.5%
|
| 2 | Reported by mother | 169 |
25.6%
|
| 3 | Vaccination marked on card | 4 |
0.6%
|
| 8 | Don't know | 1 |
0.2%
|
| Sysmiss | 30419 |