| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not given | 115 |
8.2%
|
| 2011 | 38 |
2.7%
|
|
| 2012 | 458 |
32.6%
|
|
| 2013 | 435 |
30.9%
|
|
| 2014 | 355 |
25.2%
|
|
| 4444 | Marked on card | 1 |
0.1%
|
| 6666 | Mother reported | 0 |
0%
|
| 9997 | Inconsistent | 4 |
0.3%
|
| 9998 | DK | 0 |
0%
|
| 9999 | Missing | 0 |
0%
|
| Sysmiss | 1322 |