History for ITW

Year	Qtr	# Shares	Change
2013	Q1	10,011,507	-2,316,861
2012	Q4	12,328,368	-2,230,197
2012	Q3	14,558,565
2012	Q2	14,558,565	+6,839,034
2012	Q1	7,719,531	-2,410,108
2011	Q4	10,129,639	+1,954,539
2011	Q3	8,175,100