| Value | Category | Cases | |
|---|---|---|---|
| 1 | About every day | 166 |
4%
|
| 2 | Sometimes | 1074 |
25.7%
|
| 3 | Never | 1478 |
35.3%
|
| 4 | Don't know | 1469 |
35.1%
|
| Sysmiss | 48 |