| Value | Category | Cases | |
|---|---|---|---|
| 1 | About every day | 616 |
15%
|
| 2 | Sometimes | 1050 |
25.5%
|
| 3 | Never | 1826 |
44.3%
|
| 4 | Don't know | 627 |
15.2%
|
| Sysmiss | 53 |