| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very good | 68 |
6.4%
|
| 2 | Fairly good | 140 |
13.2%
|
| 3 | Fairly bad | 210 |
19.8%
|
| 4 | Very bad | 640 |
60.5%
|
| -4 | Not asked | 0 | |
| -2 | NA | 58 | |
| -1 | DK | 85 |