| Value | Category | Cases | |
|---|---|---|---|
| 1 | Always | 283 |
5.2%
|
| 2 | Often | 422 |
7.8%
|
| 3 | Sometimes | 911 |
16.8%
|
| 4 | Rarely | 806 |
14.8%
|
| 5 | Never | 3000 |
55.3%
|
| 77 | Don't know | 7 |
0.1%
|