| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 12 |
0.5%
|
| -1 | Don't know | 7 |
0.3%
|
| 1 | Often | 56 |
2.3%
|
| 2 | Sometimes | 354 |
14.7%
|
| 3 | Rarely | 596 |
24.7%
|
| 4 | Never | 1390 |
57.6%
|