| Value | Category | Cases | |
|---|---|---|---|
| 1 | "8 years" school | 1 |
7.1%
|
| 2 | secondary general | 7 |
50%
|
| 3 | vocational 2 years | 0 |
0%
|
| 4 | vocational 4/5 years | 0 |
0%
|
| 5 | university | 6 |
42.9%
|
| 6 | post-graduate | 0 |
0%
|
| Sysmiss | 8011 |