| Value | Category | Cases | |
|---|---|---|---|
| 0 | None | 255 |
19.2%
|
| 1 | Primary | 397 |
29.9%
|
| 2 | Secondary | 374 |
28.2%
|
| 3 | Completed Matric | 302 |
22.7%
|
| Sysmiss | 4879 |