| Valores | Categoria | Casos | |
|---|---|---|---|
| 1 | Maquinaria Agricola | 5578 |
17.9%
|
| 2 | Fuerza Animal | 9201 |
29.6%
|
| 3 | Fuerza Humana | 16317 |
52.5%
|
| Sysmiss | 23146 |