| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very bad | 5377 |
49.4%
|
| 2 | 2939 |
27%
|
|
| 3 | 1547 |
14.2%
|
|
| 4 | 504 |
4.6%
|
|
| 5 | Excellent | 522 |
4.8%
|
| Sysmiss | 27 |