| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very good | 10 |
1.2%
|
| 2 | Good | 65 |
8%
|
| 3 | Moderate | 91 |
11.2%
|
| 4 | Bad | 358 |
43.9%
|
| 5 | Very bad | 292 |
35.8%
|
| Sysmiss | 3601 |