| Value | Category | Cases | |
|---|---|---|---|
| 1 | Only used cash | 40 |
4.4%
|
| 2 | Used other methods, such as a card or mobile phone | 855 |
94.7%
|
| 3 | (dk) | 5 |
0.6%
|
| 4 | (ref) | 3 |
0.3%
|
| Sysmiss | 103 |