| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 7 |
15.9%
|
| 0 | 4 |
9.1%
|
|
| 3000 | 1 |
2.3%
|
|
| 4000 | 1 |
2.3%
|
|
| 5000 | 1 |
2.3%
|
|
| 6000 | 1 |
2.3%
|
|
| 7000 | 4 |
9.1%
|
|
| 8000 | 2 |
4.5%
|
|
| 9000 | 1 |
2.3%
|
|
| 10000 | 2 |
4.5%
|
|
| 12000 | 1 |
2.3%
|
|
| 15000 | 2 |
4.5%
|
|
| 20000 | 3 |
6.8%
|
|
| 30000 | 4 |
9.1%
|
|
| 40000 | 1 |
2.3%
|
|
| 50000 | 2 |
4.5%
|
|
| 60000 | 1 |
2.3%
|
|
| 100000 | 3 |
6.8%
|
|
| 130000 | 1 |
2.3%
|
|
| 250000 | 1 |
2.3%
|
|
| 1500000 | 1 |
2.3%
|
|
| Sysmiss | 76 |