| Value | Category | Cases | |
|---|---|---|---|
| 1 | Excellent | 722 |
9.1%
|
| 2 | Good | 1624 |
20.4%
|
| 3 | Little | 663 |
8.3%
|
| 4 | Poor | 849 |
10.7%
|
| 5 | None | 4102 |
51.5%
|
| Sysmiss | 7066 |