| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 4 |
17.4%
|
| 0 | 1 |
4.3%
|
|
| 100 | 1 |
4.3%
|
|
| 200 | 1 |
4.3%
|
|
| 500 | 2 |
8.7%
|
|
| 1000 | 3 |
13%
|
|
| 2000 | 2 |
8.7%
|
|
| 5000 | 2 |
8.7%
|
|
| 10000 | 3 |
13%
|
|
| 15000 | 1 |
4.3%
|
|
| 24800 | 1 |
4.3%
|
|
| 25000 | 1 |
4.3%
|
|
| 50000 | 1 |
4.3%
|
|
| Sysmiss | 600 |