| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 2 |
0.2%
|
| 1 | Often | 62 |
5.2%
|
| 2 | Sometimes | 106 |
8.8%
|
| 3 | Rarely | 375 |
31.3%
|
| 4 | Never | 655 |
54.6%
|