| قيمة | فئة | حالات | |
|---|---|---|---|
| 0 | Not given | 43 |
29.5%
|
| 44 | Marked on card | 26 |
17.8%
|
| 55 | Don't know | 4 |
2.7%
|
| 66 | Mother reported | 71 |
48.6%
|
| 98 | Don't know the day | 2 |
1.4%
|