| Value | Category | Cases | |
|---|---|---|---|
| 1 | Only used cash | 54 |
75%
|
| 2 | Used other methods, such as a card or mobile phone | 14 |
19.4%
|
| 3 | (dk) | 3 |
4.2%
|
| 4 | (ref) | 1 |
1.4%
|
| Sysmiss | 930 |