| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very Good | 566 |
33.5%
|
| 2 | Good | 630 |
37.3%
|
| 3 | Fair | 257 |
15.2%
|
| 4 | Bad | 44 |
2.6%
|
| 5 | Very bad | 9 |
0.5%
|
| 6 | DK | 182 |
10.8%
|
| Sysmiss | 292 |