| Value | Category | Cases | |
|---|---|---|---|
| 0 | No education | 6 |
40%
|
| 1 | Primary | 7 |
46.7%
|
| 2 | Secondary | 2 |
13.3%
|
| 3 | Higher | 0 |
0%
|
| 8 | Don't know | 0 |
0%
|
| 9 | 17 | ||
| Sysmiss | 6449 |