| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very good | 339 |
32.4%
|
| 2 | Fairly good | 341 |
32.6%
|
| 3 | Fairly bad | 136 |
13%
|
| 4 | Very bad | 43 |
4.1%
|
| Sysmiss | 187 |
17.9%
|