History for

Year	Qtr	# Shares	Change
2013	Q3	165,000
2013	Q3	303,000	-22,000
2013	Q2	325,000
2013	Q2	107,500
2013	Q2	25,000
2012	Q4	0	Liquidated
2012	Q3	32,388	+7,088
2012	Q2	25,300	-467,500
2012	Q1	492,800