| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 42 |
100%
|
| -8 | Refusal (spontaneous) | 0 | |
| No payments or gifts are paid | 0 | ||
| 1 | 0 | ||
| 2 | 0 | ||
| 4 | 0 | ||
| 5 | 0 | ||
| 10 | 0 | ||
| 15 | 0 | ||
| 18 | 0 | ||
| 30 | 0 | ||
| 40 | 0 | ||
| 70 | 0 | ||
| 100 | 0 |