| Value | Category | Cases | |
|---|---|---|---|
| 0 | no formal education | 2 |
20%
|
| 1 | less than primary school | 3 |
30%
|
| 2 | primary school completed | 1 |
10%
|
| 3 | secondary school completed | 2 |
20%
|
| 4 | high school(or equivalent) completed | 1 |
10%
|
| 5 | college/preuniversity/university completed | 1 |
10%
|
| 6 | post-graduate degree completed | 0 |
0%
|
| 8 | dk | 0 |
0%
|
| Sysmiss | 1160 |