| Value | Category | Cases | |
|---|---|---|---|
| 0 | None | 264 |
18.8%
|
| 1 | Primary | 417 |
29.7%
|
| 2 | Secondary | 398 |
28.4%
|
| 3 | Completed Matric | 324 |
23.1%
|
| Sysmiss | 4804 |