| Value | Category | Cases | |
|---|---|---|---|
| 0 | cannot read at all | 1242 |
15.1%
|
| 1 | able to read only parts of sentence | 1641 |
19.9%
|
| 2 | able to read whole sentence | 5347 |
64.9%
|
| 3 | no card with required language | 0 |
0%
|
| 4 | blind/visually impaired | 3 |
0%
|
| 9 | 6 |
0.1%
|