| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 65 |
25.2%
|
| 2 | Less than once a year | 62 |
24%
|
| 3 | Once a year to a few times a year | 83 |
32.2%
|
| 4 | Less than once a month | 18 |
7%
|
| 5 | At least once a month | 23 |
8.9%
|
| 6 | At least once a week | 7 |
2.7%
|