| Value | Category | Cases | |
|---|---|---|---|
| 1 | no school | 215 |
18.7%
|
| 2 | primary/not complete | 246 |
21.4%
|
| 3 | primary school | 222 |
19.3%
|
| 4 | junior high school | 149 |
12.9%
|
| 5 | high school | 304 |
26.4%
|
| 6 | jr. college | 5 |
0.4%
|
| 7 | college | 7 |
0.6%
|
| 8 | university | 4 |
0.3%
|
| Sysmiss | 457 |