| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 8 |
0.4%
|
| -1 | Don't know | 263 |
14.5%
|
| 1 | Very good | 389 |
21.5%
|
| 2 | Fairly good | 815 |
45%
|
| 3 | Fairly bad | 238 |
13.1%
|
| 4 | Very bad | 97 |
5.4%
|