| Value | Category | Cases | |
|---|---|---|---|
| 1-3 times per week | 340 |
11.5%
|
|
| 2 times a day | 5 |
0.2%
|
|
| 4-6 times per week | 93 |
3.1%
|
|
| Never | 1372 |
46.4%
|
|
| Once a day | 53 |
1.8%
|
|
| Once or twice a month | 1097 |
37.1%
|