| Value | Category | Cases | |
|---|---|---|---|
| 0 | cannot read at all | 18200 |
47.3%
|
| 1 | able to read only parts of sentence | 5512 |
14.3%
|
| 2 | able to read whole sentence | 14686 |
38.2%
|
| 3 | no card with required language | 16 |
0%
|
| 4 | blind/visually impaired | 32 |
0.1%
|