| Value | Category | Cases | |
|---|---|---|---|
| 1 | Cannot read at all | 333 |
28.6%
|
| 2 | Able to read only parts of sentence | 251 |
21.5%
|
| 3 | Able to read whole sentence | 563 |
48.3%
|
| 4 | No sentence in required language | 3 |
0.3%
|
| 5 | Blind / mute, visually / speech impaired | 5 |
0.4%
|
| 9 | Missing | 10 |
0.9%
|
| Sysmiss | 4403 |