| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 282 |
9.2%
|
| 2 | Daily | 2255 |
73.6%
|
| 3 | Weekly | 408 |
13.3%
|
| 4 | Monthly | 119 |
3.9%
|
| Sysmiss | 1356 |