| Value | Category | Cases | |
|---|---|---|---|
| 0 | NOT GIVEN | 0 |
0%
|
| 2018 | 3 |
5.5%
|
|
| 2019 | 22 |
40%
|
|
| 2020 | 23 |
41.8%
|
|
| 2021 | 7 |
12.7%
|
|
| 4444 | MARKED ON CARD | 0 |
0%
|
| 6666 | MOTHER REPORTED | 0 |
0%
|
| 9999 | NO RESPONSE | 0 |
0%
|
| Sysmiss | 7939 |