| Value | Category | Cases | |
|---|---|---|---|
| 0 | NOT GIVEN | 0 |
0%
|
| 2018 | 4 |
7.7%
|
|
| 2019 | 23 |
44.2%
|
|
| 2020 | 19 |
36.5%
|
|
| 2021 | 6 |
11.5%
|
|
| 4444 | MARKED ON CARD | 0 |
0%
|
| 6666 | MOTHER REPORTED | 0 |
0%
|
| 9999 | NO RESPONSE | 0 |
0%
|
| Sysmiss | 7942 |