| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very good | 24 |
3.7%
|
| 2 | Good | 153 |
23.7%
|
| 3 | Moderate | 261 |
40.5%
|
| 4 | Bad | 161 |
25%
|
| 5 | Very bad | 46 |
7.1%
|
| Sysmiss | 3293 |