| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very good | 118 |
9.2%
|
| 2 | Fairly good | 288 |
22.6%
|
| 3 | Fairly bad | 404 |
31.7%
|
| 4 | Very bad | 221 |
17.3%
|
| Sysmiss | 245 |
19.2%
|