| Value | Category | Cases | |
|---|---|---|---|
| 0 | Illiterate | 3578 |
28.9%
|
| 1 | Partly literate | 180 |
1.5%
|
| 1.5 | 1 |
0%
|
|
| 2 | Literate | 8639 |
69.7%
|
| Sysmiss | 41 |