| Value | Category | Cases | |
|---|---|---|---|
| 1 | Daily | 50 |
2.9%
|
| 2 | Weekly | 274 |
15.6%
|
| 3 | Monthly | 118 |
6.7%
|
| 4 | More than monthly | 200 |
11.4%
|
| 5 | Never | 898 |
51.2%
|
| 98 | Don’t know | 213 |
12.2%
|
| Sysmiss | 821 |