| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not a problem | 454 |
48.2%
|
| 2 | Minor problem | 323 |
34.3%
|
| 3 | Moderate problem | 107 |
11.4%
|
| 4 | Serious problem | 57 |
6.1%
|
| Sysmiss | 59 |