| Value | Category | Cases | |
|---|---|---|---|
| 0 | None | 346 |
10.9%
|
| 1 | Primary | 707 |
22.2%
|
| 2 | Secondary | 965 |
30.3%
|
| 3 | Completed Matric | 1167 |
36.6%
|
| Sysmiss | 3022 |