| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 5 |
0.5%
|
| 1 | Daily | 289 |
28.8%
|
| 2 | Weekly | 133 |
13.2%
|
| 3 | Monthly | 70 |
7%
|
| 4 | Less than monthly | 100 |
10%
|
| 5 | Never | 407 |
40.5%
|