| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 1061 |
17.4%
|
| 1 | Vaccination date on card | 4176 |
68.5%
|
| 2 | Reported by mother | 797 |
13.1%
|
| 3 | Vaccination marked on card | 56 |
0.9%
|
| 8 | Don't know | 2 |
0%
|
| Sysmiss | 31077 |