| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 14 |
1.1%
|
| -1 | Don't know | 107 |
8.5%
|
| 1 | Very good | 524 |
41.7%
|
| 2 | Fairly good | 414 |
32.9%
|
| 3 | Fairly bad | 119 |
9.5%
|
| 4 | Very bad | 79 |
6.3%
|