| Value | Category | Cases | |
|---|---|---|---|
| 1 | Commercial-unfinished | 67 |
14.7%
|
| 2 | Commercial-finished | 102 |
22.4%
|
| 3 | Vocational-unfinished | 27 |
5.9%
|
| 4 | Vocationa-finished | 72 |
15.8%
|
| 5 | Technical-unfinished | 65 |
14.3%
|
| 6 | Technical finished | 122 |
26.8%
|