| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 6 |
0.4%
|
| -1 | Don't know | 17 |
1.1%
|
| 1 | Very good | 886 |
59.1%
|
| 2 | Fairly good | 545 |
36.4%
|
| 3 | Fairly bad | 33 |
2.2%
|
| 4 | Very bad | 12 |
0.8%
|