| Value | Category | Cases | |
|---|---|---|---|
| 1 | Cannot read at all | 3319 |
62.7%
|
| 2 | Able to read only parts of sentence | 1138 |
21.5%
|
| 3 | Able to read whole sentence | 391 |
7.4%
|
| 4 | No sentence in required language | 440 |
8.3%
|
| 5 | Blind / mute, visually / speech impaired | 6 |
0.1%
|
| 9 | Missing | 3 |
0.1%
|
| Sysmiss | 11217 |