| Value | Category | Cases | |
|---|---|---|---|
| 0 | Cannot read at all | 976 |
20.2%
|
| 1 | Able to read only parts of sentence | 396 |
8.2%
|
| 2 | Able to read whole sentence | 3443 |
71.2%
|
| 3 | No card with required language | 1 |
0%
|
| 4 | Blind/visually impaired | 17 |
0.4%
|
| 9 | 6 | ||
| Sysmiss | 43 |