| Value | Category | Cases | |
|---|---|---|---|
| 1 | Dissatisfied | 18 |
1.9%
|
| 2 | 2 | 27 |
2.9%
|
| 3 | 3 | 50 |
5.4%
|
| 4 | 4 | 41 |
4.4%
|
| 5 | 5 | 76 |
8.1%
|
| 6 | 6 | 80 |
8.6%
|
| 7 | 7 | 136 |
14.6%
|
| 8 | 8 | 182 |
19.5%
|
| 9 | 9 | 138 |
14.8%
|
| 10 | Satisfied | 186 |
19.9%
|
| -4 | Not asked | 0 | |
| -2 | No answer | 20 |