| Value | Category | Cases | |
|---|---|---|---|
| 1 | Pay online | 38 |
35.2%
|
| 2 | In cash | 48 |
44.4%
|
| 3 | (both) | 20 |
18.5%
|
| 4 | (dk) | 1 |
0.9%
|
| 5 | (ref) | 1 |
0.9%
|
| Sysmiss | 892 |