| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 29 |
3%
|
| -8 | Refusal (spontaneous) | 19 |
1.9%
|
| 0 | No payments or gifts are paid | 909 |
93%
|
| 1 | 2 |
0.2%
|
|
| 5 | 6 |
0.6%
|
|
| 10 | 3 |
0.3%
|
|
| 15 | 1 |
0.1%
|
|
| 25 | 1 |
0.1%
|
|
| 30 | 1 |
0.1%
|
|
| 50 | 2 |
0.2%
|
|
| 65 | 1 |
0.1%
|
|
| 80 | 1 |
0.1%
|
|
| 100 | 2 |
0.2%
|
|
| Sysmiss | 2 |