| Value | Category | Cases | |
|---|---|---|---|
| 1 | Every day | 380 |
25.4%
|
| 2 | At least once a week | 561 |
37.5%
|
| 3 | Less than once a week | 152 |
10.2%
|
| 4 | Never | 396 |
26.5%
|
| 8 | Don't know | 2 |
0.1%
|
| 9 | No response | 4 |
0.3%
|
| Sysmiss | 44 |