| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 11 |
1.1%
|
| -1 | Don't know | 1 |
0.1%
|
| 1 | Daily | 660 |
66%
|
| 2 | Weekly | 88 |
8.8%
|
| 3 | Monthly | 37 |
3.7%
|
| 4 | Less than monthly | 23 |
2.3%
|
| 5 | Never | 180 |
18%
|