| Value | Category | Cases | |
|---|---|---|---|
| 1 | Almost every day | 104 |
34.8%
|
| 2 | At least once a week | 100 |
33.4%
|
| 3 | Less than once a week | 44 |
14.7%
|
| 4 | Not at all | 51 |
17.1%
|
| 9 | Missing | 0 |
0%
|
| Sysmiss | 699 |