| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very good | 38 |
6.4%
|
| 2 | Fairly good | 73 |
12.3%
|
| 3 | Fairly bad | 168 |
28.3%
|
| 4 | Very bad | 314 |
53%
|
| -4 | Not asked | 0 | |
| -2 | NA | 57 | |
| -1 | DK | 0 |