| Value | Category | Cases | |
|---|---|---|---|
| 1 | About every day | 349 |
8.5%
|
| 2 | Sometimes | 1601 |
38.9%
|
| 3 | Never | 1316 |
32%
|
| 4 | Don't know | 845 |
20.6%
|
| Sysmiss | 35 |