| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 2257 |
37%
|
| 1 | Vaccination date on card | 3004 |
49.3%
|
| 2 | Reported by mother | 740 |
12.1%
|
| 3 | Vaccination marked on card | 89 |
1.5%
|
| 8 | Don't know | 2 |
0%
|
| Sysmiss | 31077 |