| Value | Category | Cases | |
|---|---|---|---|
| 1 | very good / excellent | 3061 |
26.4%
|
| 2 | good | 5195 |
44.8%
|
| 3 | fair | 2122 |
18.3%
|
| 4 | bad | 998 |
8.6%
|
| 5 | very bad | 209 |
1.8%
|
| Sysmiss | 4845 |