| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very good | 306 |
7%
|
| 2 | Good | 2325 |
52.9%
|
| 3 | Neither good nor bad | 1338 |
30.5%
|
| 4 | Bad | 349 |
7.9%
|
| 5 | Very bad | 43 |
1%
|
| 8 | Don't know | 26 |
0.6%
|
| 9 | No answer | 4 |
0.1%
|