DRC benefits
	technical report	retained here
DRC royalty	139 766	139 766
tax on income	759 037
dividend tax	146 623
capital equipment duties	15 657	15 657
import duties consumables	16 994	16 994
payroll and social support	413 787	413 787
total	1 491 864	586 204
total mt Cu	2 158 096
total mt Co	113 336
total sales Cu M$	5 234
total sales Co M$	2 499
total sales value M$	7 732
DRC royalty as % sales	1.81%