| Value | Category | Cases | |
|---|---|---|---|
| 1 | No education | 3 |
50%
|
| 2 | Pre-school | 0 |
0%
|
| 3 | Primary | 0 |
0%
|
| 4 | Middle | 1 |
16.7%
|
| 5 | Secondary | 0 |
0%
|
| 6 | Higher | 2 |
33.3%
|
| Sysmiss | 9854 |