| Value | Category | Cases | |
|---|---|---|---|
| 0 | None | 351 |
10.9%
|
| 1 | Primary | 714 |
22.2%
|
| 2 | Secondary | 1017 |
31.6%
|
| 3 | Completed Matric | 1134 |
35.3%
|
| Sysmiss | 2991 |