| Value | Category | Cases | |
|---|---|---|---|
| -9 | -9. Don't know | 0 |
0%
|
| -8 | -8. Refused | 0 |
0%
|
| 150 | 2 |
33.3%
|
|
| 300 | 1 |
16.7%
|
|
| 700 | 1 |
16.7%
|
|
| 1000 | 1 |
16.7%
|
|
| 2000 | 1 |
16.7%
|
|
| Sysmiss | 993 |