Value | Category | Cases | |
---|---|---|---|
1 | Daily or almost daily | 18 |
0.5%
|
2 | Weekly | 15 |
0.5%
|
3 | Monthly | 34 |
1%
|
4 | Less than monthly | 265 |
8.1%
|
5 | Never | 2955 |
89.9%
|
Sysmiss | 810 |