| Value | Category | Cases | |
|---|---|---|---|
| 1 | Always | 43 |
1%
|
| 2 | Often | 169 |
3.9%
|
| 3 | Sometimes | 814 |
18.9%
|
| 4 | Rarely | 1347 |
31.3%
|
| 5 | Never | 1870 |
43.5%
|
| 77 | Don't know | 58 |
1.3%
|
| Sysmiss | 1 |