| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very good | 234 |
24.6%
|
| 2 | Good | 475 |
49.8%
|
| 3 | Moderate | 164 |
17.2%
|
| 4 | Bad | 56 |
5.9%
|
| 5 | Very bad | 24 |
2.5%
|
| Sysmiss | 3464 |