| Value | Category | Cases | |
|---|---|---|---|
| 1 | más altos? | 15 |
4.5%
|
| 2 | los mismos? | 32 |
9.6%
|
| 3 | menores? | 248 |
74.5%
|
| 4 | no tuvo ingresos | 38 |
11.4%
|
| Sysmiss | 667 |