| Value | Category | Cases | |
|---|---|---|---|
| -3 | Legal skip | 0 |
0%
|
| -2 | RA | 0 |
0%
|
| -1 | DK | 3 |
7.9%
|
| 1 | No primary, illiterate | 1 |
2.6%
|
| 2 | No primary, literate | 1 |
2.6%
|
| 3 | Primary | 0 |
0%
|
| 4 | Lower secondary (basic | 2 |
5.3%
|
| 5 | Upper secondary | 15 |
39.5%
|
| 6 | Preliminary vocational (handicraft, industrial) | 1 |
2.6%
|
| 7 | Middle vocational (technical college, college) | 5 |
13.2%
|
| 8 | Higher (bachelor's degree, master's degree) | 10 |
26.3%
|
| 9 | Post graduate | 0 |
0%
|
| Sysmiss | 1988 |