Headquarters

Upgrade costs

Levels L3 to L4

14.2G
Total range cost
Level 4
Quantity: 2 000 000
14.2G
Total costs
 Crude Oil
Quantity 2 000 000
Market price 2 473
Total costs 5.69G
 Bauxite
Quantity 2 000 000
Market price 1 968
Total costs 4.53G
 Chalcopyrite
Quantity 2 000 000
Market price 1 366
Total costs 3.14G
 Quartz Sand
Quantity 2 000 000
Market price 365
Total costs 840M