| Value | Category | Cases | |
|---|---|---|---|
| 0 | No formal education | 4 |
0.2%
|
| 1 | Primary education | 205 |
8.4%
|
| 2 | Incomplete high school | 198 |
8.1%
|
| 3 | Professional education without secondary education | 100 |
4.1%
|
| 4 | Completed secondary school | 405 |
16.6%
|
| 5 | Professional education on secondary level | 229 |
9.4%
|
| 6 | Special technical education | 666 |
27.3%
|
| 7 | Several grades of college with no certificate | 105 |
4.3%
|
| 8 | Bachelor degree from college | 5 |
0.2%
|
| 9 | Master degree from college | 1 |
0%
|
| 10 | Completed college by 5-6 grade system | 488 |
20%
|
| 11 | Post-college education without scientific degree | 18 |
0.7%
|
| 12 | Scientific degree | 13 |
0.5%
|
| 2147483623 | Refusal | 0 |
0%
|
| 2147483624 | Don't know | 0 |
0%
|
| 2147483625 | No answer | 0 |
0%
|
| Sysmiss | 44662 |