| Value | Category | Cases | |
|---|---|---|---|
| 1-3 times per week | 452 |
15.3%
|
|
| 4-6 times per week | 67 |
2.3%
|
|
| Never | 1793 |
60.6%
|
|
| Once a day | 13 |
0.4%
|
|
| Once or twice a month | 635 |
21.5%
|