| Value | Category | Cases | |
|---|---|---|---|
| 1 | Every day | 1547 |
15.7%
|
| 2 | More than twice a week | 797 |
8.1%
|
| 3 | Once or twice a week | 706 |
7.2%
|
| 4 | A few times a month | 742 |
7.5%
|
| 5 | Rarely | 1373 |
13.9%
|
| 6 | Never | 4695 |
47.6%
|