| Value | Category | Cases | |
|---|---|---|---|
| 0 | None | 250 |
18.9%
|
| 1 | Primary | 398 |
30%
|
| 2 | Secondary | 379 |
28.6%
|
| 3 | Completed Matric | 298 |
22.5%
|
| Sysmiss | 4882 |