| قيمة | فئة | حالات | |
|---|---|---|---|
| 0 | Not given | 234 |
47.2%
|
| 44 | Marked on card | 71 |
14.3%
|
| 55 | Don't know | 3 |
0.6%
|
| 66 | Mother reported | 187 |
37.7%
|
| 98 | Don't know the day | 1 |
0.2%
|