| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 6 |
0.4%
|
| -1 | Don't know | 32 |
2.1%
|
| 1 | Very good | 270 |
18%
|
| 2 | Fairly good | 510 |
34%
|
| 3 | Fairly Bad | 374 |
24.9%
|
| 4 | Very bad | 307 |
20.5%
|