| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 5 |
0.4%
|
| 1 | Daily | 776 |
63.5%
|
| 2 | Weekly | 69 |
5.6%
|
| 3 | Monthly | 11 |
0.9%
|
| 4 | Less than monthly | 8 |
0.7%
|
| 5 | Never | 354 |
28.9%
|