| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not wrong at all | 667 |
23.1%
|
| 2 | Wrong only sometimes | 271 |
9.4%
|
| 3 | Almost always wrong | 218 |
7.6%
|
| 4 | Always wrong | 1709 |
59.2%
|
| 8 | (Do not know) | 22 |
0.8%
|
| Sysmiss | 17 |