| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very bad | 4083 |
37.5%
|
| 2 | 2006 |
18.4%
|
|
| 3 | 2112 |
19.4%
|
|
| 4 | 1424 |
13.1%
|
|
| 5 | Excellent | 1264 |
11.6%
|
| Sysmiss | 27 |