| Value | Category | Cases | |
|---|---|---|---|
| 1 | Almost every day | 61 |
4.5%
|
| 2 | At least once a week | 432 |
32%
|
| 3 | At least once a month | 513 |
38%
|
| 4 | Not at all | 344 |
25.5%
|
| 9 | Missing | 0 |
0%
|
| Sysmiss | 414 |