| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 3 |
0.1%
|
| 1 | Daily | 685 |
34%
|
| 2 | Weekly | 290 |
14.4%
|
| 3 | Monthly | 126 |
6.3%
|
| 4 | Less than monthly | 309 |
15.4%
|
| 5 | Never | 599 |
29.8%
|