| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 1 |
6.7%
|
| 250 | 1 |
6.7%
|
|
| 500 | 2 |
13.3%
|
|
| 600 | 1 |
6.7%
|
|
| 650 | 1 |
6.7%
|
|
| 1000 | 1 |
6.7%
|
|
| 1700 | 1 |
6.7%
|
|
| 1900 | 1 |
6.7%
|
|
| 3000 | 1 |
6.7%
|
|
| 4500 | 1 |
6.7%
|
|
| 10000 | 1 |
6.7%
|
|
| 13600 | 1 |
6.7%
|
|
| 15000 | 1 |
6.7%
|
|
| 50000 | 1 |
6.7%
|
|
| Sysmiss | 82 |