Delta Wars help

Economy Points:

Build price:

Stufe	Concrete factory	Steel mill	Carbon factory	Oil refinery
2	2 000 Concrete	2 000 Concrete	10 000 Concrete	50 000 Concrete
3	2 400 Concrete	5 000 Concrete	22 500 Concrete	100 000 Concrete
4	3 600 Concrete	12 500 Concrete	50 625 Concrete	200 000 Concrete
5	7 200 Concrete	31 250 Concrete	113 906 Concrete	400 000 Concrete
6	18 000 Concrete	78 125 Concrete	256 289 Concrete	800 000 Concrete
7	50 400 Concrete	195 313 Concrete	576 650 Concrete	1 600 000 Concrete
8	147 600 Concrete	488 281 Concrete	1 297 463 Concrete	3 200 000 Concrete
9	439 200 Concrete	1 220 703 Concrete	2 919 293 Concrete	6 400 000 Concrete
10	1 314 000 Concrete	3 051 758 Concrete	6 568 408 Concrete	12 800 000 Concrete
11	3 938 400 Concrete	7 629 395 Concrete	14 778 919 Concrete	25 600 000 Concrete
12	11 811 600 Concrete	19 073 486 Concrete	33 252 567 Concrete	51 200 000 Concrete
13	35 431 200 Concrete	47 683 716 Concrete	74 818 276 Concrete	102 400 000 Concrete
14	106 290 000 Concrete	119 209 290 Concrete	168 341 122 Concrete	204 800 000 Concrete
15	318 866 400 Concrete	298 023 224 Concrete	378 767 524 Concrete	409 600 000 Concrete