| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 1426 |
8.7%
|
| 2 | Rarely | 827 |
5.1%
|
| 3 | Often | 120 |
0.7%
|
| 4 | Very often | 20 |
0.1%
|
| -8 | other error | 0 |
0%
|
| -7 | filter error | 0 |
0%
|
| -3 | inapplicable | 13940 |
85.3%
|
| -2 | no answer | 4 |
0%
|
| -1 | does not know | 7 |
0%
|