| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 16 |
1.6%
|
| -1 | Don't know | 4 |
0.4%
|
| 1 | Daily | 325 |
32.5%
|
| 2 | Weekly | 183 |
18.3%
|
| 3 | Monthly | 141 |
14.1%
|
| 4 | Less than monthly | 126 |
12.6%
|
| 5 | Never | 205 |
20.5%
|