| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 0 | cannot read at all | 5950 |
73.5%
|
| 1 | able to read only parts of sentence | 513 |
6.3%
|
| 2 | able to read whole sentence | 1594 |
19.7%
|
| 3 | no card with required language | 30 |
0.4%
|
| 4 | blind/visually impaired | 4 |
0%
|
| Sysmiss | 20 |