| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very good | 42 |
6.8%
|
| 2 | Good | 130 |
21.2%
|
| 3 | Moderate | 341 |
55.5%
|
| 4 | Bad | 77 |
12.5%
|
| 5 | Very bad | 24 |
3.9%
|
| Sysmiss | 3324 |