| Value | Category | Cases | |
|---|---|---|---|
| 1 | high_eduation | 12 |
0.9%
|
| 2 | no_education | 20 |
1.5%
|
| 3 | primary | 218 |
15.9%
|
| 4 | secondary | 841 |
61.3%
|
| 5 | technical_studies | 98 |
7.1%
|
| 6 | university | 176 |
12.8%
|
| 7 | vocational | 8 |
0.6%
|
| Sysmiss | 1618 |