| Value | Category | Cases | |
|---|---|---|---|
| -5 | Missing; Not available | 56 |
5.3%
|
| 1 | Daily | 388 |
36.7%
|
| 2 | Weekly | 184 |
17.4%
|
| 3 | Monthly | 65 |
6.1%
|
| 4 | Less than monthly | 189 |
17.9%
|
| 5 | Never | 175 |
16.6%
|