| Value | Category | Cases | |
|---|---|---|---|
| 1 | Almost every day. | 398 |
28.1%
|
| 2 | Sometimes | 602 |
42.5%
|
| 3 | Never | 416 |
29.4%
|
| 4 | Don't know | 0 |
0%
|
| Sysmiss | 35 |