| Value | Category | Cases | |
|---|---|---|---|
| 1 | No problems | 14724 |
93.2%
|
| 2 | Difficulties seeing things close | 157 |
1%
|
| 3 | Difficulties seeing things far | 346 |
2.2%
|
| 4 | Generally poor eyesight | 253 |
1.6%
|
| 5 | Cannot see at night | 132 |
0.8%
|
| 6 | Blind in one eye | 104 |
0.7%
|
| 7 | Blind in both eyes | 77 |
0.5%
|
| 8 | Other: Specify | 13 |
0.1%
|
| Sysmiss | 17 |