| Value | Category | Cases | |
|---|---|---|---|
| 1 | I did not visit any points of sale in the past 30 days | 1055 |
19.1%
|
| 2 | Yes | 1508 |
27.3%
|
| 3 | No | 2962 |
53.6%
|
| Sysmiss | 173 |