Law firm

Upgrade costs L0 -> L1
Product	Quantity	Market price	Total costs
Credits	75 000 000	1	75 000 000
Aluminium	8 500	109 200	928 200 000
Plastics	4 500	4 302	19 359 000
Glass	16 000	62 260	996 160 000
			2 018 719 000