| Value | Category | Cases | |
|---|---|---|---|
| 0 | NOT GIVEN | 0 |
0%
|
| 2018 | 4 |
6.3%
|
|
| 2019 | 27 |
42.2%
|
|
| 2020 | 23 |
35.9%
|
|
| 2021 | 10 |
15.6%
|
|
| 4444 | MARKED ON CARD | 0 |
0%
|
| 6666 | MOTHER REPORTED | 0 |
0%
|
| 9999 | NO RESPONSE | 0 |
0%
|
| Sysmiss | 7930 |