| Value | Category | Cases | |
|---|---|---|---|
| 0 | Cannot read at all | 1635 |
26.9%
|
| 1 | Able to read only parts of sentence | 808 |
13.3%
|
| 2 | Able to read whole sentence | 3575 |
58.9%
|
| 3 | No card with required language | 42 |
0.7%
|
| 4 | Blind/visually impaired | 11 |
0.2%
|
| 9 | 8 |