| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 53 |
8%
|
| -8 | Refusal (spontaneous) | 11 |
1.7%
|
| 0 | No payments or gifts are paid | 543 |
81.7%
|
| 1 | 15 |
2.3%
|
|
| 2 | 7 |
1.1%
|
|
| 3 | 4 |
0.6%
|
|
| 5 | 15 |
2.3%
|
|
| 10 | 10 |
1.5%
|
|
| 15 | 1 |
0.2%
|
|
| 30 | 1 |
0.2%
|
|
| 40 | 1 |
0.2%
|
|
| 50 | 4 |
0.6%
|
|
| Sysmiss | 421 |