| Value | Category | Cases | |
|---|---|---|---|
| 1 | >=10,000 | 3804 |
37.6%
|
| 2 | 15,000-9,999 | 1086 |
10.7%
|
| 3 | 2500-14,999 | 993 |
9.8%
|
| 4 | <2500 | 4221 |
41.8%
|
| Sysmiss | 21 |