| Value | Category | Cases | |
|---|---|---|---|
| 1 | cash | 7798 |
87.5%
|
| 2 | goods/services | 74 |
0.8%
|
| 3 | paid nothing/free | 800 |
9%
|
| 8 | don't know | 241 |
2.7%
|
| Sysmiss | 22762 |