| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 6 |
0.5%
|
| 1 | No schooling | 5 |
0.5%
|
| 2 | Incomplete primary | 5 |
0.5%
|
| 3 | Complete primary | 23 |
2.1%
|
| 4 | Incomplete secondary (grades before university) | 93 |
8.5%
|
| 5 | Complete secondary (grades before university) | 304 |
27.7%
|
| 6 | Complete vocational training (post-secondary, pre-tertiary) | 145 |
13.2%
|
| 7 | Incomplete tertiary | 152 |
13.9%
|
| 8 | Complete tertiary | 363 |
33.1%
|