Recycling plant
| Upgrade costs L0 -> L1 | |||
|---|---|---|---|
| Product | Quantity | Market price | Total costs |
 Coins | 10 000 000 | 1 | 10 000 000 |
 Old tires | 10 000 | 21 025 | 210 250 000 |
 Plastic scrap | 10 000 | 8 640 | 86 400 000 |
 Waste glass | 10 000 | 38 121 | 381 210 000 |
| 687 860 000 | |||