| Value | Category | Cases | |
|---|---|---|---|
| 1 | none | 75 |
37.5%
|
| 2 | once/twice per year | 57 |
28.5%
|
| 3 | once/twice per month | 62 |
31%
|
| 4 | once/twice per week | 6 |
3%
|
| 5 | daily | 0 |
0%
|