| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 3 |
0.3%
|
| -1 | Don't know | 11 |
0.9%
|
| 1 | Completely dissatisfied | 327 |
27.3%
|
| 2 | Rather dissatisfied | 471 |
39.3%
|
| 3 | Rather satisfied | 301 |
25.1%
|
| 4 | Completely satisfied | 87 |
7.3%
|