| قيمة | فئة | حالات | |
|---|---|---|---|
| 0 | Not given | 88 |
44.4%
|
| 44 | Marked on card | 29 |
14.6%
|
| 55 | Don't know | 1 |
0.5%
|
| 66 | Mother reported | 78 |
39.4%
|
| 98 | Don't know the day | 2 |
1%
|