| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 5 |
0.4%
|
| -1 | Don't know | 169 |
14.1%
|
| 1 | Very good | 163 |
13.6%
|
| 2 | Fairly good | 407 |
33.9%
|
| 3 | Fairly bad | 255 |
21.3%
|
| 4 | Very bad | 201 |
16.8%
|