| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 3 |
20%
|
| 15000 | 1 |
6.7%
|
|
| 150000 | 3 |
20%
|
|
| 500000 | 2 |
13.3%
|
|
| 600000 | 1 |
6.7%
|
|
| 800000 | 2 |
13.3%
|
|
| 1000000 | 1 |
6.7%
|
|
| 1200000 | 1 |
6.7%
|
|
| 2000000 | 1 |
6.7%
|
|
| Sysmiss | 350 |