| Value | Category | Cases | |
|---|---|---|---|
| 1 | Only used cash | 36 |
53.7%
|
| 2 | Used other methods, such as a card or mobile phone | 23 |
34.3%
|
| 3 | (dk) | 7 |
10.4%
|
| 4 | (ref) | 1 |
1.5%
|
| Sysmiss | 933 |