| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never (0 times/month) | 479 |
31.3%
|
| 2 | Rarely (3 -10 times/month) | 633 |
41.4%
|
| 3 | Often (more than 10 times/month) | 418 |
27.3%
|