| Value | Category | Cases | |
|---|---|---|---|
| 1 | Daily or almost daily | 0 |
0%
|
| 2 | Weekly | 0 |
0%
|
| 3 | Monthly | 1 |
0.3%
|
| 4 | Less than monthly | 11 |
3%
|
| 5 | Never | 360 |
96.8%
|
| Sysmiss | 3681 |