| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very good | 526 |
65.4%
|
| 2 | Good | 237 |
29.5%
|
| 3 | Moderate | 36 |
4.5%
|
| 4 | Bad | 3 |
0.4%
|
| 5 | Very bad | 2 |
0.2%
|
| Sysmiss | 3613 |