| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very good | 111 |
13.8%
|
| 2 | Good | 152 |
18.9%
|
| 3 | Moderate | 283 |
35.1%
|
| 4 | Bad | 194 |
24.1%
|
| 5 | Very bad | 66 |
8.2%
|
| Sysmiss | 3611 |