| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes, non-open system | 2646 |
41.9%
|
| 2 | Yes, open system (open secondary school or high school) | 97 |
1.5%
|
| 3 | Yes, commercial or technical course | 140 |
2.2%
|
| 4 | No | 3432 |
54.3%
|
| Sysmiss | 18629 |