| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 6 |
0.5%
|
| -1 | Don't know | 30 |
2.4%
|
| 1 | Daily | 425 |
33.8%
|
| 2 | Weekly | 120 |
9.5%
|
| 3 | Monthly | 44 |
3.5%
|
| 4 | Less than monthly | 156 |
12.4%
|
| 5 | Never | 476 |
37.9%
|