| Value | Category | Cases | |
|---|---|---|---|
| 1-3 times per week | 197 |
6.7%
|
|
| 4-6 times per week | 15 |
0.5%
|
|
| Never | 2192 |
74.1%
|
|
| Once a day | 16 |
0.5%
|
|
| Once or twice a month | 539 |
18.2%
|