| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 10 |
0.8%
|
| 1 | Often | 145 |
12.1%
|
| 2 | Sometimes | 156 |
13%
|
| 3 | Rarely | 221 |
18.4%
|
| 4 | Never | 668 |
55.7%
|