| Value | Category | Cases | |
|---|---|---|---|
| 0 | None | 329 |
10.6%
|
| 1 | Primary | 781 |
25.3%
|
| 2 | Secondary | 1206 |
39%
|
| 3 | Completed Matric | 775 |
25.1%
|
| Sysmiss | 3116 |