| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very good | 371 |
8.5%
|
| 2 | Good | 1472 |
33.5%
|
| 3 | Moderate | 1069 |
24.4%
|
| 4 | Bad | 942 |
21.5%
|
| 5 | Very bad | 536 |
12.2%
|
| Sysmiss | 27 |