| Value | Category | Cases | |
|---|---|---|---|
| 1 | Dissatisfied | 71 |
7.5%
|
| 2 | 2 | 35 |
3.7%
|
| 3 | 3 | 80 |
8.5%
|
| 4 | 4 | 71 |
7.5%
|
| 5 | 5 | 216 |
23%
|
| 6 | 6 | 219 |
23.3%
|
| 7 | 7 | 120 |
12.8%
|
| 8 | 8 | 67 |
7.1%
|
| 9 | 9 | 35 |
3.7%
|
| 10 | Satisfied | 27 |
2.9%
|
| -4 | Not asked | 0 | |
| -2 | No answer | 29 |