| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very good | 21 |
1.9%
|
| 2 | Fairly good | 134 |
12.1%
|
| 3 | Fairly bad | 272 |
24.5%
|
| 4 | Very bad | 685 |
61.6%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 15 |