| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 2 |
0.1%
|
| 1 | Daily | 1087 |
54%
|
| 2 | Weekly | 353 |
17.5%
|
| 3 | Monthly | 119 |
5.9%
|
| 4 | Less than monthly | 217 |
10.8%
|
| 5 | Never | 234 |
11.6%
|