| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not given | 2616 |
90.2%
|
| 44 | Marked on card | 187 |
6.4%
|
| 66 | Mother reported | 81 |
2.8%
|
| 97 | Inconsistent | 0 |
0%
|
| 98 | DK | 12 |
0.4%
|
| 99 | Missing | 4 |
0.1%
|