| Value | Category | Cases | |
|---|---|---|---|
| -5 | Missing; Not available | 49 |
3.3%
|
| 1 | Very good | 210 |
14%
|
| 2 | Fairly good | 553 |
36.9%
|
| 3 | Bad | 487 |
32.5%
|
| 4 | Very bad | 201 |
13.4%
|