| قيمة | فئة | حالات | |
|---|---|---|---|
| 1 | Cannot read at all | 13533 |
52.3%
|
| 2 | Able to read only part of the sentence | 5069 |
19.6%
|
| 3 | Able to read whole sentence | 7067 |
27.3%
|
| 5 | Blind/visually impaired | 210 |
0.8%
|
| Sysmiss | 33611 |