| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not a problem | 234 |
25.7%
|
| 2 | Minor problem | 251 |
27.5%
|
| 3 | Moderate problem | 217 |
23.8%
|
| 4 | Serious problem | 210 |
23%
|
| Sysmiss | 88 |