| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not a problem | 419 |
43.9%
|
| 2 | Minor problem | 272 |
28.5%
|
| 3 | Moderate problem | 121 |
12.7%
|
| 4 | Serious problem | 143 |
15%
|
| Sysmiss | 45 |