| Value | Category | Cases | |
|---|---|---|---|
| 1-3 times per week | 501 |
16.9%
|
|
| 2 times a day | 6 |
0.2%
|
|
| 4-6 times per week | 225 |
7.6%
|
|
| Never | 1844 |
62.3%
|
|
| Once a day | 174 |
5.9%
|
|
| Once or twice a month | 209 |
7.1%
|