BlackRock Investment Quality Municipal Trust (NY: BKN )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2010	6.318	6.324	6.293	6.310	10,041	+0.01(+0.13%)
Apr 29, 2010	6.320	6.342	6.266	6.302	38,351	-0.03(-0.42%)
Apr 28, 2010	6.324	6.364	6.302	6.328	62,537	+0.01(+0.14%)
Apr 27, 2010	6.257	6.333	6.240	6.320	95,022	+0.08(+1.35%)
Apr 26, 2010	6.195	6.257	6.195	6.235	25,609	+0.03(+0.43%)
Apr 23, 2010	6.155	6.213	6.155	6.209	23,850	+0.04(+0.72%)
Apr 22, 2010	6.164	6.164	6.129	6.164	45,977	+0.00(+0.07%)
Apr 21, 2010	6.133	6.186	6.102	6.160	103,065	+0.03(+0.51%)
Apr 20, 2010	6.116	6.155	6.102	6.129	66,562	+0.03(+0.44%)
Apr 19, 2010	6.182	6.226	6.058	6.102	286,588	-0.06(-1.01%)
Apr 16, 2010	6.240	6.253	6.164	6.164	93,903	-0.08(-1.28%)
Apr 15, 2010	6.275	6.288	6.240	6.244	51,745	-0.05(-0.78%)
Apr 14, 2010	6.266	6.306	6.262	6.293	26,089	+0.00(+0.07%)
Apr 13, 2010	6.275	6.288	6.253	6.288	52,413	+0.03(+0.45%)
Apr 12, 2010	6.269	6.269	6.242	6.260	58,033	+0.02(+0.28%)
Apr 09, 2010	6.251	6.273	6.234	6.242	11,439	-0.02(-0.35%)
Apr 08, 2010	6.247	6.269	6.242	6.265	40,850	-0.00(-0.06%)
Apr 07, 2010	6.291	6.291	6.251	6.268	37,683	+0.03(+0.42%)
Apr 06, 2010	6.225	6.269	6.220	6.242	53,981	-0.00(-0.07%)
Apr 05, 2010	6.265	6.288	6.222	6.247	78,141	+0.04(+0.57%)