| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 72 |
20.6%
|
| -8 | Refusal (spontaneous) | 5 |
1.4%
|
| 0 | No payments or gifts are paid | 198 |
56.6%
|
| 1 | 11 |
3.1%
|
|
| 2 | 7 |
2%
|
|
| 3 | 2 |
0.6%
|
|
| 5 | 15 |
4.3%
|
|
| 10 | 33 |
9.4%
|
|
| 15 | 1 |
0.3%
|
|
| 18 | 1 |
0.3%
|
|
| 20 | 2 |
0.6%
|
|
| 30 | 1 |
0.3%
|
|
| 35 | 1 |
0.3%
|
|
| 90 | 1 |
0.3%
|
|
| Sysmiss | 4 |