| Value | Category | Cases | |
|---|---|---|---|
| -1 | Don't know | 4 |
0.3%
|
| 1 | Daily | 424 |
35.3%
|
| 2 | Weekly | 194 |
16.2%
|
| 3 | Monthly | 172 |
14.3%
|
| 4 | Less than monthly | 87 |
7.3%
|
| 5 | Never | 319 |
26.6%
|