Value | Category | Cases | |
---|---|---|---|
1 | Daily or almost daily | 7 |
0.3%
|
2 | Weekly | 21 |
0.8%
|
3 | Monthly | 21 |
0.8%
|
4 | Less than monthly | 117 |
4.3%
|
5 | Never | 2507 |
92.9%
|
8 | 22 |
0.8%
|
|
9 | 4 |
0.1%
|
|
Sysmiss | 1736 |