| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 5 |
0.5%
|
| -1 | Don't know | 1 |
0.1%
|
| 1 | Daily | 195 |
18.8%
|
| 2 | Weekly | 76 |
7.3%
|
| 3 | Monthly | 58 |
5.6%
|
| 4 | Less than monthly | 128 |
12.3%
|
| 5 | Never | 576 |
55.4%
|