| Value | Category | Cases | |
|---|---|---|---|
| 0 | not at all satisfied | 53 |
0.4%
|
| 1 | 14 |
0.1%
|
|
| 2 | 57 |
0.4%
|
|
| 3 | 98 |
0.7%
|
|
| 4 | 207 |
1.4%
|
|
| 5 | 499 |
3.3%
|
|
| 6 | 430 |
2.9%
|
|
| 7 | 961 |
6.4%
|
|
| 8 | 2117 |
14.2%
|
|
| 9 | 1297 |
8.7%
|
|
| 10 | completely satisfied | 2620 |
17.5%
|
| -8 | other error | 0 |
0%
|
| -7 | filter error | 0 |
0%
|
| -3 | inapplicable | 6589 |
44%
|
| -2 | no answer | 12 |
0.1%
|
| -1 | does not know | 7 |
0%
|