Law firm

Upgrade costs L0 -> L1
Product	Quantity	Market price	Total costs
Credits	75 000 000	1	75 000 000
Aluminium	8 500	94 000	799 000 000
Plastics	4 500	5 206	23 427 000
Glass	16 000	55 667	890 672 000
			1 788 099 000