| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 8 |
0.3%
|
| 1 | Often | 144 |
5.5%
|
| 2 | Sometimes | 366 |
14.1%
|
| 3 | Rarely | 397 |
15.3%
|
| 4 | Never | 1681 |
64.8%
|