| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 3 |
7.5%
|
| 250 | 1 |
2.5%
|
|
| 400 | 1 |
2.5%
|
|
| 1000 | 1 |
2.5%
|
|
| 2000 | 1 |
2.5%
|
|
| 3000 | 1 |
2.5%
|
|
| 5000 | 3 |
7.5%
|
|
| 8000 | 1 |
2.5%
|
|
| 9000 | 1 |
2.5%
|
|
| 10000 | 7 |
17.5%
|
|
| 15000 | 1 |
2.5%
|
|
| 20000 | 2 |
5%
|
|
| 30000 | 4 |
10%
|
|
| 33000 | 1 |
2.5%
|
|
| 40000 | 1 |
2.5%
|
|
| 50000 | 4 |
10%
|
|
| 90000 | 1 |
2.5%
|
|
| 100000 | 3 |
7.5%
|
|
| 320000 | 1 |
2.5%
|
|
| 500000 | 1 |
2.5%
|
|
| 2000000 | 1 |
2.5%
|
|
| Sysmiss | 939 |