| Value | Category | Cases | |
|---|---|---|---|
| 0 | Cannot read at all | 1328 |
18.5%
|
| 1 | Able to read only parts of sentence | 871 |
12.1%
|
| 2 | Able to read whole sentence | 4958 |
69.1%
|
| 3 | No card with required language | 13 |
0.2%
|
| 4 | Blind/visually impaired | 5 |
0.1%
|
| 9 | 23 |