| Value | Category | Cases | |
|---|---|---|---|
| 1 | Almost every day. | 1438 |
37.9%
|
| 2 | Sometimes. | 1257 |
33.1%
|
| 3 | Never | 826 |
21.8%
|
| 4 | Don't know | 272 |
7.2%
|
| Sysmiss | 42 |