| Value | Category | Cases | |
|---|---|---|---|
| 1 | Excellent | 16 |
7.9%
|
| 2 | Good | 71 |
35%
|
| 3 | Fair | 76 |
37.4%
|
| 4 | Poor | 26 |
12.8%
|
| 5 | Very poor | 2 |
1%
|
| 6 | N/A | 12 |
5.9%
|
| Sysmiss | 1777 |