| Value | Category | Cases | |
|---|---|---|---|
| 1 | Pay online | 29 |
40.3%
|
| 2 | In cash | 22 |
30.6%
|
| 3 | (both) | 19 |
26.4%
|
| 4 | (dk) | 2 |
2.8%
|
| 5 | (ref) | 0 |
0%
|
| Sysmiss | 928 |