| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 6 |
0.6%
|
| -1 | Don't know | 3 |
0.3%
|
| 1 | Daily | 400 |
40%
|
| 2 | Weekly | 246 |
24.6%
|
| 3 | Monthly | 132 |
13.2%
|
| 4 | Less than monthly | 70 |
7%
|
| 5 | Never | 143 |
14.3%
|