| Value | Category | Cases | |
|---|---|---|---|
| 0 | not at all satisfied | 73 |
0.4%
|
| 1 | 20 |
0.1%
|
|
| 2 | 91 |
0.6%
|
|
| 3 | 135 |
0.8%
|
|
| 4 | 211 |
1.3%
|
|
| 5 | 655 |
4%
|
|
| 6 | 743 |
4.5%
|
|
| 7 | 1934 |
11.8%
|
|
| 8 | 3521 |
21.5%
|
|
| 9 | 2080 |
12.7%
|
|
| 10 | completely satisfied | 1715 |
10.5%
|
| -8 | other error | 0 |
0%
|
| -7 | filter error | 0 |
0%
|
| -3 | inapplicable | 5157 |
31.6%
|
| -2 | no answer | 2 |
0%
|
| -1 | does not know | 7 |
0%
|