| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 833 |
44.5%
|
| 2 | Less than monthly | 483 |
25.8%
|
| 3 | Monthly | 221 |
11.8%
|
| 4 | Weekly | 218 |
11.6%
|
| 5 | Daily or almost daily | 118 |
6.3%
|
| Sysmiss | 3702 |