| Value | Category | Cases | |
|---|---|---|---|
| 1 | LOW INCOME | 1069 |
49.6%
|
| 2 | MIDDLE INCOME | 280 |
13%
|
| 3 | UPPER INCOME | 94 |
4.4%
|
| 4 | 1 |
0%
|
|
| 9 | DONT KNOW | 710 |
33%
|
| Sysmiss | 634 |