MAJOR SOURCES OF REVENUE (Tables)

12 Months Ended

Jun. 30, 2018

MAJOR SOURCES OF REVENUE

Schedule of major sources of revenue

Operators that contributed greater than 10% of the Company’s total revenue for any of fiscal years 2018,  2017 or 2016 were as follows (revenue amounts in thousands):

	Fiscal Year 2018				Fiscal Year 2017				Fiscal Year 2016
			Percentage of				Percentage of				Percentage of
			total				total				total
Operator	Revenue		revenue		Revenue		revenue		Revenue		revenue
Centerra	$	133,534	29.1	%	$	136,737	31.0	%	$	125,438	34.9	%
Barrick		108,285	23.6	%		104,009	23.6	%		49,683	13.8	%
Teck		57,413	12.5	%		60,251	13.7	%		49,243	13.7	%