| Value | Category | Cases | |
|---|---|---|---|
| 0 | not at all | 20 |
0.1%
|
| 1 | 17 |
0.1%
|
|
| 2 | 76 |
0.5%
|
|
| 3 | 110 |
0.7%
|
|
| 4 | 184 |
1.1%
|
|
| 5 | 662 |
4.1%
|
|
| 6 | 515 |
3.2%
|
|
| 7 | 1234 |
7.6%
|
|
| 8 | 2100 |
12.8%
|
|
| 9 | 1017 |
6.2%
|
|
| 10 | completely | 731 |
4.5%
|
| -8 | other error | 0 |
0%
|
| -7 | filter error | 0 |
0%
|
| -3 | inapplicable | 9667 |
59.1%
|
| -2 | no answer | 4 |
0%
|
| -1 | does not know | 7 |
0%
|