| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very good | 652 |
32.7%
|
| 2 | Good | 727 |
36.4%
|
| 3 | Fair | 504 |
25.3%
|
| 4 | Poor | 90 |
4.5%
|
| 5 | Very poor | 20 |
1%
|
| Sysmiss | 2 |
0.1%
|