| Value | Category | Cases | |
|---|---|---|---|
| 1 | About every day | 75 |
3.3%
|
| 2 | Sometimes | 82 |
3.6%
|
| 3 | Never | 1819 |
80.7%
|
| 4 | Don't know | 279 |
12.4%
|
| Sysmiss | 13 |