| Value | Category | Cases | |
|---|---|---|---|
| 1 | Less than once a week | 27 |
0.9%
|
| 2 | Once a week | 149 |
4.8%
|
| 3 | Twice a week | 843 |
26.9%
|
| 4 | Every second day | 995 |
31.8%
|
| 5 | Everyday | 1115 |
35.6%
|