| Value | Category | Cases | |
|---|---|---|---|
| 0 | not at all satisfied | 72 |
0.4%
|
| 1 | 31 |
0.2%
|
|
| 2 | 158 |
1%
|
|
| 3 | 383 |
2.3%
|
|
| 4 | 723 |
4.4%
|
|
| 5 | 1017 |
6.2%
|
|
| 6 | 930 |
5.7%
|
|
| 7 | 1689 |
10.3%
|
|
| 8 | 2539 |
15.5%
|
|
| 9 | 1019 |
6.2%
|
|
| 10 | completely satisfied | 2576 |
15.8%
|
| -8 | other error | 0 |
0%
|
| -7 | filter error | 0 |
0%
|
| -3 | inapplicable | 5176 |
31.7%
|
| -2 | no answer | 11 |
0.1%
|
| -1 | does not know | 20 |
0.1%
|