| 2017 | Total Costs | Consumption | Tariff |
| Jan | 243.993,28 | 483.597 | 0.5045 |
| Feb | 276.330,29 | 459.867 | 0.6009 |
| Mar | 162.687,21 | 392.138 | 0.4149 |
| Apr | 220.169,95 | 452.191 | 0.4869 |
| June | 175.669,44 | 400.248 | 0.4389 |
| July | 225.405,16 | 385.616 | 0.5845 |
| Aug | 181.294,07 | 373.855 | 0.4849 |
| Sept | 231.973,76 | 366.071 | 0.6337 |
| Oct | 274.669,56 | 382.539 | 0.7180 |
| Dec | 229.851,39 | 411.170 | 0.5590 |
| Total | 2.222.044,11 | 4.516.788 | - |
| Average | 222.204,41 | 410.617 | 0.5426 |