| Value | Category | Cases | |
|---|---|---|---|
| 0 | Poor | 10 |
14.5%
|
| 1 | Average | 16 |
23.2%
|
| 2 | Good | 23 |
33.3%
|
| 3 | Excellent | 20 |
29%
|
| Sysmiss | 613 |