| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very bad | 0 |
0%
|
| 2 | Bad | 9 |
6.7%
|
| 3 | Satisfactory | 56 |
41.5%
|
| 4 | Good | 65 |
48.1%
|
| 5 | Very good | 5 |
3.7%
|
| Sysmiss | 885 |