| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes, I received money | 13 |
2.4%
|
| 2 | No, I did not give or receive money | 492 |
92%
|
| 3 | Yes, I gave money | 21 |
3.9%
|
| 93 | Prefer not to answer | 9 |
1.7%
|
| Sysmiss | 6949 |