| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 1165 |
19.1%
|
| 1 | Vaccination date on card | 4068 |
66.8%
|
| 2 | Reported by mother | 811 |
13.3%
|
| 3 | Vaccination marked on card | 39 |
0.6%
|
| 8 | Don't know | 9 |
0.1%
|
| Sysmiss | 31077 |