History for CC

Year	Qtr	# Shares	Change
2018	Q2	1,073
2018	Q1	1,073	+6
2017	Q4	1,067	-123
2017	Q3	1,190	-374
2017	Q2	1,564	-87
2017	Q1	1,651	+227
2016	Q4	1,424	-1,126
2016	Q3	2,550	-1,200
2016	Q2	3,750	-554
2016	Q1	4,304	-528
2015	Q4	4,832