| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very good | 438 |
71.5%
|
| 2 | Good | 156 |
25.4%
|
| 3 | Moderate | 9 |
1.5%
|
| 4 | Bad | 7 |
1.1%
|
| 5 | Very bad | 3 |
0.5%
|
| Sysmiss | 3325 |