| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 1 |
3.6%
|
| 0 | 1 |
3.6%
|
|
| 500 | 1 |
3.6%
|
|
| 1500 | 2 |
7.1%
|
|
| 1600 | 1 |
3.6%
|
|
| 2000 | 2 |
7.1%
|
|
| 3000 | 3 |
10.7%
|
|
| 3500 | 1 |
3.6%
|
|
| 7000 | 1 |
3.6%
|
|
| 8000 | 1 |
3.6%
|
|
| 10000 | 3 |
10.7%
|
|
| 18000 | 1 |
3.6%
|
|
| 20000 | 3 |
10.7%
|
|
| 26000 | 1 |
3.6%
|
|
| 30000 | 2 |
7.1%
|
|
| 150000 | 2 |
7.1%
|
|
| 1500000 | 1 |
3.6%
|
|
| 2500000 | 1 |
3.6%
|
|
| Sysmiss | 572 |