| Value | Category | Cases | |
|---|---|---|---|
| 1 | Every day | 0 |
0%
|
| 2 | A few times a week | 6 |
9%
|
| 3 | One time a week | 0 |
0%
|
| 4 | Never | 61 |
91%
|
| 5 | Other | 0 |
0%
|
| Sysmiss | 437 |