| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 9 |
0.8%
|
| -1 | Don't know | 39 |
3.3%
|
| 1 | Very good | 464 |
38.8%
|
| 2 | Fairly good | 348 |
29.1%
|
| 3 | Bad | 201 |
16.8%
|
| 4 | Very bad | 135 |
11.3%
|