| Value | Category | Cases | |
|---|---|---|---|
| 1 | Daily | 69 |
2.5%
|
| 2 | Weekly | 155 |
5.6%
|
| 3 | Monthly | 251 |
9.1%
|
| 4 | More than monthly | 185 |
6.7%
|
| 5 | Never | 1761 |
64%
|
| 98 | Don’t know | 330 |
12%
|
| Sysmiss | 198 |