| Value | Category | Cases | |
|---|---|---|---|
| 1 | About every day | 450 |
26.8%
|
| 2 | Sometimes | 514 |
30.6%
|
| 3 | Never | 468 |
27.9%
|
| 4 | Don't know | 247 |
14.7%
|
| Sysmiss | 1 |