| Value | Category | Cases | |
|---|---|---|---|
| 2500 | 21 |
43.8%
|
|
| 3000 | 3 |
6.3%
|
|
| 4000 | 5 |
10.4%
|
|
| 8000 | 3 |
6.3%
|
|
| 99998 | don't know | 16 |
33.3%
|
| Sysmiss | 49138 |