| Value | Category | Cases | |
|---|---|---|---|
| 1 | Every day or almost every day | 809 |
33.3%
|
| 2 | At least once a week | 924 |
38%
|
| 3 | At least once a month | 412 |
17%
|
| 4 | Less than once a month | 284 |
11.7%
|
| Sysmiss | 20017 |