| Value | Category | Cases | |
|---|---|---|---|
| 1 | diaria | 31 |
64.6%
|
| 2 | semanal | 4 |
8.3%
|
| 3 | quincenal | 1 |
2.1%
|
| 4 | mensual | 11 |
22.9%
|
| 5 | por obra o destajo | 1 |
2.1%
|
| Sysmiss | 697 |