| Value | Category | Cases | |
|---|---|---|---|
| 1 | Cannot read at all | 3573 |
69.2%
|
| 2 | Able to read only parts of sentence | 448 |
8.7%
|
| 3 | Able to read whole sentence | 1081 |
20.9%
|
| 4 | No sentence in required language | 8 |
0.2%
|
| 5 | Blind / mute, visually / speech impaired | 2 |
0%
|
| 9 | Missing | 50 |
1%
|
| Sysmiss | 1488 |