| Value | Category | Cases | |
|---|---|---|---|
| 1 | Almost every day. | 274 |
13.7%
|
| 2 | Sometimes. | 446 |
22.4%
|
| 3 | Never | 1034 |
51.9%
|
| 4 | Don't know | 239 |
12%
|
| Sysmiss | 46 |