| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 2 |
0.2%
|
| -1 | Don't know | 2 |
0.2%
|
| 1 | Daily | 137 |
13.7%
|
| 2 | Weekly | 102 |
10.2%
|
| 3 | Monthly | 51 |
5.1%
|
| 4 | Less than monthly | 32 |
3.2%
|
| 5 | Never | 674 |
67.4%
|