| Value | Category | Cases | |
|---|---|---|---|
| 0 | not at all satisfied | 10 |
0.1%
|
| 1 | 0 |
0%
|
|
| 2 | 13 |
0.1%
|
|
| 3 | 27 |
0.2%
|
|
| 4 | 65 |
0.4%
|
|
| 5 | 169 |
1%
|
|
| 6 | 265 |
1.6%
|
|
| 7 | 809 |
4.9%
|
|
| 8 | 2087 |
12.8%
|
|
| 9 | 1778 |
10.9%
|
|
| 10 | completely satisfied | 1603 |
9.8%
|
| -8 | other error | 0 |
0%
|
| -7 | filter error | 0 |
0%
|
| -3 | inapplicable | 9507 |
58.2%
|
| -2 | no answer | 4 |
0%
|
| -1 | does not know | 7 |
0%
|