| Value | Category | Cases | |
|---|---|---|---|
| 1 | Every few days | 3 |
1.7%
|
| 2 | Every few weeks | 14 |
7.9%
|
| 3 | Every few months | 63 |
35.6%
|
| 4 | Not at all | 73 |
41.2%
|
| NA | 24 |
13.6%
|