| Value | Category | Cases | |
|---|---|---|---|
| -1 | Don't know | 4 |
0.3%
|
| 1 | Daily | 774 |
64.5%
|
| 2 | Weekly | 302 |
25.2%
|
| 3 | Monthly | 51 |
4.3%
|
| 4 | Less than monthly | 35 |
2.9%
|
| 5 | Never | 34 |
2.8%
|