| Value | Category | Cases | |
|---|---|---|---|
| 1 | no school | 159 |
25%
|
| 2 | primary/not complete | 146 |
23%
|
| 3 | primary school | 125 |
19.7%
|
| 4 | junior high school | 79 |
12.4%
|
| 5 | high school | 122 |
19.2%
|
| 6 | jr. college | 1 |
0.2%
|
| 7 | college | 4 |
0.6%
|
| 8 | university | 0 |
0%
|
| Sysmiss | 973 |