| Value | Category | Cases | |
|---|---|---|---|
| 1 | Every day | 55 |
0.6%
|
| 2 | More than twice a week | 127 |
1.3%
|
| 3 | Once or twice a week | 303 |
3.1%
|
| 4 | A few times a month | 850 |
8.6%
|
| 5 | Rarely | 2393 |
24.3%
|
| 6 | Never | 6129 |
62.2%
|
| Sysmiss | 3 |