| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 1 |
0.2%
|
| -1 | Don't know | 20 |
4.5%
|
| 1 | Very good | 42 |
9.4%
|
| 2 | Fairly good | 87 |
19.5%
|
| 3 | Fairly Bad | 96 |
21.5%
|
| 4 | Very bad | 201 |
45%
|