| Value | Category | Cases | |
|---|---|---|---|
| 1 | Almost every day. | 1529 |
32.8%
|
| 2 | Sometimes. | 1212 |
26%
|
| 3 | Never | 1646 |
35.4%
|
| 4 | Don't know | 269 |
5.8%
|
| Sysmiss | 71 |