| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 2 |
0.2%
|
| -1 | Don't know | 70 |
5.8%
|
| 1 | Daily | 143 |
11.9%
|
| 2 | Weekly | 73 |
6.1%
|
| 3 | Monthly | 43 |
3.6%
|
| 4 | Less than monthly | 45 |
3.8%
|
| 5 | Never | 824 |
68.7%
|