| Value | Category | Cases | |
|---|---|---|---|
| 1 | Good | 926 |
37.4%
|
| 2 | Adequate | 860 |
34.8%
|
| 3 | Poor | 658 |
26.6%
|
| 8 | (Do not know) | 30 |
1.2%
|
| Sysmiss | 44 |