| Value | Category | Cases | |
|---|---|---|---|
| 0 | Pre-primary or none | 58 |
1%
|
| 1 | Primary | 216 |
3.6%
|
| 2 | Lower secondary | 552 |
9.2%
|
| 3 | Upper secondary | 2061 |
34.4%
|
| 4 | Higher | 937 |
15.6%
|
| 9 | Missing/DK | 2 |
0%
|
| Sysmiss | 2174 |
36.2%
|