| Value | Category | Cases | |
|---|---|---|---|
| 0 | No formal education | 2 |
0.1%
|
| 1 | Primary education | 193 |
7.7%
|
| 2 | Incomplete high school | 182 |
7.2%
|
| 3 | Professional education without secondary education | 56 |
2.2%
|
| 4 | Completed secondary school | 373 |
14.8%
|
| 5 | Professional education on secondary level | 300 |
11.9%
|
| 6 | Special technical education | 689 |
27.4%
|
| 7 | Several grades of college with no certificate | 94 |
3.7%
|
| 8 | Bachelor degree from college | 6 |
0.2%
|
| 9 | Master degree from college | 8 |
0.3%
|
| 10 | Completed college by 5-6 grade system | 602 |
24%
|
| 11 | Post-college education without scientific degree | 4 |
0.2%
|
| 12 | Scientific degree | 3 |
0.1%
|
| 2147483623 | Refusal | 0 |
0%
|
| 2147483624 | Don't know | 0 |
0%
|
| 2147483625 | No answer | 0 |
0%
|
| Sysmiss | 54240 |