| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very good | 494 |
21.8%
|
| 2 | Good | 1145 |
50.6%
|
| 3 | Moderate | 437 |
19.3%
|
| 4 | Bad | 150 |
6.6%
|
| 5 | Very bad | 35 |
1.5%
|
| Sysmiss | 2156 |