| Value | Category | Cases | |
|---|---|---|---|
| 1 | Daily | 121 |
4.4%
|
| 2 | Weekly | 309 |
11.2%
|
| 3 | Monthly | 86 |
3.1%
|
| 4 | More than monthly | 134 |
4.9%
|
| 5 | Never | 1843 |
67%
|
| 98 | Don’t know | 258 |
9.4%
|
| Sysmiss | 198 |