| Value | Category | Cases | |
|---|---|---|---|
| 1 | None | 4 |
1.7%
|
| 2 | Primary incomplete | 18 |
7.6%
|
| 3 | Primary | 35 |
14.8%
|
| 4 | Secondary technical/vocational incomplete | 24 |
10.2%
|
| 5 | Secondary technical/vocational | 78 |
33.1%
|
| 6 | Secondary university preparatory incomplete | 2 |
0.8%
|
| 7 | Secondary university preparatory | 30 |
12.7%
|
| 8 | Some university education | 14 |
5.9%
|
| 9 | University degree | 31 |
13.1%
|
| -4 | Not asked | 0 | |
| -3 | Not applicable | 0 | |
| -2 | NA | 4 | |
| -1 | DK | 0 |