| Value | Category | Cases | |
|---|---|---|---|
| 1 | Cannot read at all | 531 |
6.5%
|
| 2 | Able to read only part of the sentence | 542 |
6.6%
|
| 3 | Able to read whole sentence | 962 |
11.7%
|
| 4 | Blind/visually impaired | 2 |
0%
|
| b | 6186 |
75.2%
|