| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not a problem | 510 |
53.9%
|
| 2 | Minor problem | 316 |
33.4%
|
| 3 | Moderate problem | 57 |
6%
|
| 4 | Serious problem | 64 |
6.8%
|
| Sysmiss | 53 |