| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 2 |
0.2%
|
| -1 | Don't know | 3 |
0.3%
|
| 1 | Daily | 169 |
14.1%
|
| 2 | Weekly | 259 |
21.6%
|
| 3 | Monthly | 97 |
8.1%
|
| 4 | Less than monthly | 173 |
14.4%
|
| 5 | Never | 497 |
41.4%
|