| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 2 |
11.1%
|
| 0 | 4 |
22.2%
|
|
| 10 | 1 |
5.6%
|
|
| 50 | 1 |
5.6%
|
|
| 60 | 1 |
5.6%
|
|
| 100 | 1 |
5.6%
|
|
| 300 | 1 |
5.6%
|
|
| 10000 | 1 |
5.6%
|
|
| 50000 | 3 |
16.7%
|
|
| 200000 | 1 |
5.6%
|
|
| 250000 | 1 |
5.6%
|
|
| 500000 | 1 |
5.6%
|
|
| Sysmiss | 250 |