| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very good | 11 |
1.8%
|
| 2 | Good | 16 |
2.6%
|
| 3 | Moderate | 110 |
17.9%
|
| 4 | Bad | 358 |
58.3%
|
| 5 | Very bad | 119 |
19.4%
|
| Sysmiss | 3324 |