| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 8 |
0.8%
|
| 1 | Often | 15 |
1.5%
|
| 2 | Sometimes | 51 |
5.1%
|
| 3 | Rarely | 52 |
5.2%
|
| 4 | Never | 877 |
87.4%
|