| Value | Category | Cases | |
|---|---|---|---|
| 1 | Almost every day | 642 |
91.1%
|
| 2 | At least once a week | 43 |
6.1%
|
| 3 | At least once a month | 13 |
1.8%
|
| 4 | Not at all | 7 |
1%
|
| 9 | Missing | 0 |
0%
|
| Sysmiss | 94 |