| Value | Category | Cases | |
|---|---|---|---|
| 0 | None | 235 |
20.1%
|
| 1 | Primary | 364 |
31.1%
|
| 2 | Secondary | 323 |
27.6%
|
| 3 | Completed Matric | 249 |
21.3%
|
| Sysmiss | 5036 |