| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Excellent | 65 |
11.8%
|
| 2 | 2. Very good | 124 |
22.4%
|
| 3 | 3. Good | 310 |
56.1%
|
| 4 | 4. Fair | 46 |
8.3%
|
| 5 | 5. Poor | 8 |
1.4%
|
| Sysmiss | 446 |