| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very good | 176 |
5.2%
|
| 2 | Fairly good | 907 |
26.9%
|
| 3 | Neither good nor bad | 355 |
10.5%
|
| 4 | Fairly bad | 521 |
15.4%
|
| 5 | Very bad | 1415 |
41.9%
|
| Sysmiss | 176 |