| Value | Category | Cases | |
|---|---|---|---|
| -9 | -9. Don't know | 0 |
0%
|
| -8 | -8. Refused | 0 |
0%
|
| 400 | 1 |
14.3%
|
|
| 600 | 1 |
14.3%
|
|
| 800 | 1 |
14.3%
|
|
| 1200 | 1 |
14.3%
|
|
| 1500 | 1 |
14.3%
|
|
| 1750 | 1 |
14.3%
|
|
| 2500 | 1 |
14.3%
|
|
| Sysmiss | 92 |