| Value | Category | Cases | |
|---|---|---|---|
| 1 | Almost every day. | 386 |
19%
|
| 2 | Sometimes | 592 |
29.1%
|
| 3 | Never | 881 |
43.3%
|
| 4 | Don't know | 174 |
8.6%
|
| Sysmiss | 14 |