| Value | Category | Cases | |
|---|---|---|---|
| 1 | I do not have money | 259 |
41.1%
|
| 2 | Less than US $1 | 132 |
21%
|
| 3 | 1 a 5 USS | 92 |
14.6%
|
| 4 | 6-10 USS | 46 |
7.3%
|
| 5 | 11-20 USS | 37 |
5.9%
|
| 6 | 20-30 USS | 41 |
6.5%
|
| 7 | mas de 30 USS | 23 |
3.7%
|
| Sysmiss | 8 |