| Value | Category | Cases | |
|---|---|---|---|
| 1 | At least once a week | 203 |
22%
|
| 2 | Once or twice a month | 120 |
13%
|
| 3 | A few times a year | 128 |
13.9%
|
| 4 | Never | 471 |
51.1%
|
| Sysmiss | 78 |