Value | Category | Cases | |
---|---|---|---|
0 | Not given | 421 |
6%
|
2014 | 161 |
2.3%
|
|
2015 | 389 |
5.6%
|
|
2016 | 593 |
8.5%
|
|
2017 | 7 |
0.1%
|
|
4444 | Marked on card | 23 |
0.3%
|
6666 | Mother reported | 39 |
0.6%
|
9997 | Inconsistent | 2 |
0%
|
Sysmiss | 5370 |
76.7%
|