| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 26 |
1.9%
|
| 1 | Daily | 804 |
59.4%
|
| 2 | Weekly | 155 |
11.5%
|
| 3 | Monthly | 33 |
2.4%
|
| 4 | Less than monthly | 34 |
2.5%
|
| 5 | Never | 301 |
22.2%
|