| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes, I received money | 14 |
8.3%
|
| 2 | No, I did not give or receive money | 143 |
85.1%
|
| 3 | Yes, I gave money | 2 |
1.2%
|
| 93 | Prefer not to answer | 9 |
5.4%
|
| Sysmiss | 2855 |