| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very good | 138 |
22.3%
|
| 2 | Good | 280 |
45.2%
|
| 3 | Moderate | 135 |
21.8%
|
| 4 | Bad | 56 |
9%
|
| 5 | Very bad | 10 |
1.6%
|
| Sysmiss | 3319 |