| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very good | 54 |
14.4%
|
| 2 | Good | 265 |
70.7%
|
| 3 | Moderate | 35 |
9.3%
|
| 4 | Bad | 19 |
5.1%
|
| 5 | Very bad | 2 |
0.5%
|
| Sysmiss | 4290 |