| Value | Category | Cases | |
|---|---|---|---|
| 1 | About every day | 399 |
8%
|
| 2 | Sometimes | 421 |
8.4%
|
| 3 | Never | 3628 |
72.5%
|
| 4 | Don't know | 554 |
11.1%
|
| Sysmiss | 153 |