| قيمة | فئة | حالات | |
|---|---|---|---|
| 0 | Not given | 2484 |
87.2%
|
| 44 | Marked on card | 106 |
3.7%
|
| 55 | Don't know | 10 |
0.4%
|
| 66 | Mother reported | 243 |
8.5%
|
| 98 | Don't know the day | 6 |
0.2%
|