| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 1112 |
59.9%
|
| 2 | Daily | 98 |
5.3%
|
| 3 | Weekly | 101 |
5.4%
|
| 4 | Monthly | 508 |
27.4%
|
| 5 | Annually | 37 |
2%
|
| Sysmiss | 7 |