| Value | Category | Cases | |
|---|---|---|---|
| -5 | Missing; Not available | 2 |
0.1%
|
| 1 | Daily | 520 |
29.9%
|
| 2 | Weekly | 188 |
10.8%
|
| 3 | Monthly | 124 |
7.1%
|
| 4 | Less than monthly | 176 |
10.1%
|
| 5 | Never | 731 |
42%
|