| Valor | Categoría | Casos | Ponderado | |
|---|---|---|---|---|
| 1 | kg | 978 | 1887 |
99.3%
|
| 2 | tonm | 7 | 7 |
0.4%
|
| 3 | US Gal | 6 | 6 |
0.3%
|
| Sysmiss | 2960 | 13944 |