| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 2 |
25%
|
| 50000 | 2 |
25%
|
|
| 60000 | 1 |
12.5%
|
|
| 100000 | 1 |
12.5%
|
|
| 1000000 | 1 |
12.5%
|
|
| 2500000 | 1 |
12.5%
|
|
| Sysmiss | 1424 |