| Value | Category | Cases | |
|---|---|---|---|
| 0 | Poor | 7 |
6.3%
|
| 1 | Average | 27 |
24.1%
|
| 2 | Good | 55 |
49.1%
|
| 3 | Excellent | 23 |
20.5%
|
| Sysmiss | 570 |