| Value | Category | Cases | |
|---|---|---|---|
| 0 | not at all satisfied | 15 |
0.1%
|
| 1 | 4 |
0%
|
|
| 2 | 16 |
0.1%
|
|
| 3 | 63 |
0.4%
|
|
| 4 | 140 |
0.9%
|
|
| 5 | 348 |
2.3%
|
|
| 6 | 472 |
3.2%
|
|
| 7 | 1155 |
7.7%
|
|
| 8 | 2133 |
14.3%
|
|
| 9 | 1005 |
6.7%
|
|
| 10 | completely satisfied | 1087 |
7.3%
|
| -8 | other error | 0 |
0%
|
| -7 | filter error | 0 |
0%
|
| -3 | inapplicable | 8514 |
56.9%
|
| -2 | no answer | 7 |
0%
|
| -1 | does not know | 2 |
0%
|