| Value | Category | Cases | |
|---|---|---|---|
| 1-3 times per week | 1881 |
63.6%
|
|
| 2 times a day | 4 |
0.1%
|
|
| 4-6 times per week | 30 |
1%
|
|
| Never | 310 |
10.5%
|
|
| Once a day | 65 |
2.2%
|
|
| Once or twice a month | 669 |
22.6%
|