| Value | Category | Cases | |
|---|---|---|---|
| -5 | Missing; Not available | 3 |
0.2%
|
| -2 | No answer | 2 |
0.2%
|
| -1 | Don't know | 27 |
2.2%
|
| 1 | Daily | 43 |
3.5%
|
| 2 | Weekly | 64 |
5.2%
|
| 3 | Monthly | 97 |
7.9%
|
| 4 | Less than monthly | 105 |
8.5%
|
| 5 | Never | 889 |
72.3%
|