| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 12 |
1.2%
|
| -1 | Don't know | 118 |
11.8%
|
| 1 | Very good | 30 |
3%
|
| 2 | Fairly good | 139 |
13.9%
|
| 3 | Fairly bad | 276 |
27.6%
|
| 4 | Very bad | 425 |
42.5%
|