| Value | Category | Cases | |
|---|---|---|---|
| 1 | Pay online | 70 |
19.3%
|
| 2 | In cash | 228 |
62.8%
|
| 3 | (both) | 63 |
17.4%
|
| 4 | (dk) | 1 |
0.3%
|
| 5 | (ref) | 1 |
0.3%
|
| Sysmiss | 637 |