| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not a problem | 380 |
40.4%
|
| 2 | Minor problem | 297 |
31.6%
|
| 3 | Moderate problem | 185 |
19.7%
|
| 4 | Serious problem | 78 |
8.3%
|
| Sysmiss | 60 |