| Value | Category | Cases | |
|---|---|---|---|
| 1 | can not read at all | 3248 |
13.7%
|
| 2 | able to read only parts of sentence | 1539 |
6.5%
|
| 3 | able to read whole sentence | 6741 |
28.4%
|
| 4 | no sentence in required language | 319 |
1.3%
|
| 5 | blind/mute , visually/speech impaired | 62 |
0.3%
|
| 9 | missing | 135 |
0.6%
|
| Sysmiss | 11672 |
49.2%
|