| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very good | 8 |
1.3%
|
| 2 | Good | 25 |
4%
|
| 3 | Moderate | 255 |
40.7%
|
| 4 | Bad | 237 |
37.8%
|
| 5 | Very bad | 102 |
16.3%
|
| Sysmiss | 3311 |