| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | cannot read at all | 1583 |
27.9%
|
| 1 | able to read only parts of sentence | 1257 |
22.2%
|
| 2 | able to read whole sentence | 2826 |
49.8%
|
| 3 | no card with required language | 1 |
0%
|
| 4 | blind/visually impaired | 6 |
0.1%
|