| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 1 |
0.1%
|
| 1 | Often | 10 |
0.8%
|
| 2 | Sometimes | 79 |
6.6%
|
| 3 | Rarely | 143 |
11.9%
|
| 4 | Never | 967 |
80.6%
|