| Value | Category | Cases | |
|---|---|---|---|
| 1 | Excellent | 555 |
5.4%
|
| 2 | Good | 2623 |
25.4%
|
| 3 | Fair | 2073 |
20%
|
| 4 | Poor | 1533 |
14.8%
|
| 5 | Very poor | 3562 |
34.4%
|
| Sysmiss | 9452 |