| Value | Category | Cases | |
|---|---|---|---|
| 1-3 times per week | 427 |
14.4%
|
|
| 2 times a day | 3 |
0.1%
|
|
| 4-6 times per week | 95 |
3.2%
|
|
| Never | 1529 |
51.6%
|
|
| Once a day | 23 |
0.8%
|
|
| Once or twice a month | 886 |
29.9%
|