| Value | Category | Cases | |
|---|---|---|---|
| 1 | Almost every day | 200 |
64.5%
|
| 2 | At least once a week | 62 |
20%
|
| 3 | Less than once a week | 19 |
6.1%
|
| 4 | Not at all | 29 |
9.4%
|
| 9 | Missing | 0 |
0%
|
| Sysmiss | 1319 |