| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 3 |
18.8%
|
| 1 | 1 |
6.3%
|
|
| 100 | 1 |
6.3%
|
|
| 500 | 2 |
12.5%
|
|
| 800 | 2 |
12.5%
|
|
| 1000 | 1 |
6.3%
|
|
| 1500 | 1 |
6.3%
|
|
| 2000 | 1 |
6.3%
|
|
| 3500 | 1 |
6.3%
|
|
| 10000 | 1 |
6.3%
|
|
| 20000 | 1 |
6.3%
|
|
| 50000 | 1 |
6.3%
|
|
| Sysmiss | 335 |