| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 128773 |
3.6%
|
| 1 | Sight disability | 111415 |
3.1%
|
| 6 | N/A: No disability | 3284751 |
90.7%
|
| 7 | N/A: Unspecified | 33122 |
0.9%
|
| 8 | N/A: Institution | 63140 |
1.7%
|