| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 15 |
0.8%
|
| 1 | Often | 69 |
3.8%
|
| 2 | Sometimes | 177 |
9.8%
|
| 3 | Rarely | 225 |
12.4%
|
| 4 | Never | 1327 |
73.2%
|