| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not given | 1013 |
72%
|
| 2011 | 6 |
0.4%
|
|
| 2012 | 35 |
2.5%
|
|
| 2013 | 41 |
2.9%
|
|
| 2014 | 252 |
17.9%
|
|
| 4444 | Marked on card | 1 |
0.1%
|
| 6666 | Mother reported | 58 |
4.1%
|
| 9997 | Inconsistent | 0 |
0%
|
| 9998 | DK | 0 |
0%
|
| 9999 | Missing | 0 |
0%
|
| Sysmiss | 1322 |