| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very good | 490 |
80.2%
|
| 2 | Good | 105 |
17.2%
|
| 3 | Moderate | 9 |
1.5%
|
| 4 | Bad | 4 |
0.7%
|
| 5 | Very bad | 3 |
0.5%
|
| Sysmiss | 3327 |