| Value | Category | Cases | |
|---|---|---|---|
| 1 | Always | 3908 |
50.6%
|
| 2 | Often | 567 |
7.3%
|
| 3 | Sometimes | 593 |
7.7%
|
| 4 | Rarely | 348 |
4.5%
|
| 5 | Never | 2248 |
29.1%
|
| 77 | Don't know | 58 |
0.8%
|