| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very good | 76 |
8.2%
|
| 2 | Fairly good | 272 |
29.3%
|
| 3 | Fairly bad | 347 |
37.4%
|
| 4 | Very bad | 232 |
25%
|
| -4 | Not asked | 0 | |
| -2 | NA | 94 | |
| -1 | DK | 0 |