| Value | Category | Cases | |
|---|---|---|---|
| 1 | Daily | 588 |
23.5%
|
| 2 | Weekly | 282 |
11.3%
|
| 3 | Monthly | 105 |
4.2%
|
| 4 | More than monthly | 129 |
5.2%
|
| 5 | Never | 1312 |
52.4%
|
| 98 | Don’t know | 86 |
3.4%
|
| Sysmiss | 271 |