Copper refinery
| Upgrade costs L0 -> L1 | |||
|---|---|---|---|
| Product | Quantity | Market price | Total costs |
 Credits | 40 000 000 | 1 | 40 000 000 |
 Concrete | 25 000 | 5 000 | 125 000 000 |
 Steel | 1 000 | 60 007 | 60 007 000 |
 Glass | 500 | 44 855 | 22 427 500 |
| 247 434 500 |
|||
| Level 1 production | |||||||
|---|---|---|---|---|---|---|---|
| Consumption | Production | ||||||
| Product | Quantity | Market price | Total costs | Product | Quantity | Market price | Total costs |
| Credits | 225 000 | 1 | 225 000 |  Copper | 270 | 88 410 | 23 870 700 |
 Chalcopyrite | 810 | 1 332 | 1 078 920 | ||||
| 1 303 920 | 23 870 700 | ||||||
| 22 566 780 | |||||||