| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very good | 67 |
7.8%
|
| 2 | Fairly good | 211 |
24.6%
|
| 3 | Fairly bad | 260 |
30.3%
|
| 4 | Very bad | 320 |
37.3%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 196 |