Law firm

Upgrade costs L0 -> L1
Product	Quantity	Market price	Total costs
Credits	75 000 000	1	75 000 000
Aluminium	8 500	92 400	785 400 000
Plastics	4 500	2 655	11 947 500
Glass	16 000	36 335	581 360 000
			1 453 707 500