| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very Good | 361 |
21.4%
|
| 2 | Good | 615 |
36.4%
|
| 3 | Fair | 388 |
23%
|
| 4 | Bad | 93 |
5.5%
|
| 5 | Very bad | 25 |
1.5%
|
| 6 | DK | 206 |
12.2%
|
| Sysmiss | 292 |