| Value | Category | Cases | |
|---|---|---|---|
| 1 | Daily | 8 |
0.3%
|
| 2 | Weekly | 24 |
1%
|
| 3 | Monthly | 129 |
5.6%
|
| 4 | More than monthly | 417 |
18.2%
|
| 5 | Never | 1631 |
71%
|
| 98 | Don’t know | 87 |
3.8%
|
| Sysmiss | 475 |