| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very good | 5404 |
54.9%
|
| 2 | Good/acceptable | 3048 |
31%
|
| 3 | Bad | 996 |
10.1%
|
| 4 | Very bad | 392 |
4%
|
| Sysmiss | 20 |