| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 124 |
10.3%
|
| 1 | Completely dissatisfied | 123 |
10.2%
|
| 2 | Rather dissatisfied | 269 |
22.4%
|
| 3 | Rather satisfied | 554 |
46.1%
|
| 4 | Completely satisfied | 133 |
11.1%
|