| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 5 |
0.3%
|
| -1 | Don't know | 319 |
17.6%
|
| 1 | Very good | 145 |
8%
|
| 2 | Fairly good | 566 |
31.3%
|
| 3 | Fairly bad | 528 |
29.2%
|
| 4 | Very bad | 247 |
13.6%
|