| Value | Category | Cases | |
|---|---|---|---|
| 1 | Pay online | 12 |
52.2%
|
| 2 | In cash | 9 |
39.1%
|
| 3 | Both | 2 |
8.7%
|
| 4 | Don't know | 0 |
0%
|
| 5 | Refused | 0 |
0%
|
| Sysmiss | 977 |