| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not given | 0 |
0%
|
| 2013 | 1 |
0%
|
|
| 2014 | 365 |
12.9%
|
|
| 2015 | 1050 |
37%
|
|
| 2016 | 1404 |
49.5%
|
|
| 4444 | Marked on card | 0 |
0%
|
| 6666 | Mother reported | 0 |
0%
|
| 9997 | Inconsistent | 0 |
0%
|
| 9998 | DK | 15 |
0.5%
|
| 9999 | Missing | 4 |
0.1%
|
| Sysmiss | 26496 |