| Value | Category | Cases | |
|---|---|---|---|
| 1 | primary (grades 1-4) | 149 |
45.6%
|
| 2 | basic (grades 1-8(9)) | 132 |
40.4%
|
| 3 | secondary general (grades 9-10(11)) | 18 |
5.5%
|
| 4 | secondary special | 6 |
1.8%
|
| 5 | secondary technical | 1 |
0.3%
|
| 6 | higher education | 20 |
6.1%
|
| 7 | graduate school/aspirantura | 1 |
0.3%
|
| Sysmiss | 833 |