| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very good | 72 |
7.1%
|
| 2 | Fairly good | 207 |
20.3%
|
| 3 | Fairly bad | 250 |
24.5%
|
| 4 | Very bad | 492 |
48.2%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 72 |