BlackRock Investment Quality Municipal Trust (NY: BKN )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	6.234	6.243	6.224	6.243	56,484	+0.01(+0.15%)
Apr 28, 2011	6.220	6.239	6.220	6.234	22,466	+0.01(+0.15%)
Apr 27, 2011	6.243	6.243	6.210	6.224	91,035	-0.01(-0.15%)
Apr 26, 2011	6.220	6.235	6.205	6.234	34,503	+0.02(+0.38%)
Apr 25, 2011	6.210	6.220	6.201	6.210	62,224	-0.01(-0.15%)
Apr 21, 2011	6.234	6.253	6.186	6.220	28,513	-0.03(-0.53%)
Apr 20, 2011	6.258	6.267	6.224	6.253	37,941	+0.02(+0.38%)
Apr 19, 2011	6.210	6.229	6.201	6.229	26,467	+0.00(+0.00%)
Apr 18, 2011	6.196	6.229	6.186	6.229	50,355	+0.03(+0.46%)
Apr 15, 2011	6.177	6.215	6.172	6.201	18,489	+0.01(+0.23%)
Apr 14, 2011	6.177	6.196	6.177	6.186	22,431	+0.00(+0.00%)
Apr 13, 2011	6.191	6.201	6.158	6.186	27,672	+0.01(+0.11%)
Apr 12, 2011	6.208	6.208	6.099	6.180	116,893	-0.02(-0.38%)
Apr 11, 2011	6.184	6.227	6.184	6.203	43,421	+0.03(+0.51%)
Apr 08, 2011	6.189	6.189	6.161	6.172	20,789	-0.02(-0.28%)
Apr 07, 2011	6.217	6.217	6.189	6.189	28,210	-0.01(-0.15%)
Apr 06, 2011	6.222	6.222	6.199	6.199	89,332	-0.01(-0.23%)
Apr 05, 2011	6.274	6.274	6.213	6.213	54,951	-0.03(-0.53%)
Apr 04, 2011	6.284	6.284	6.241	6.246	38,234	-0.00(-0.08%)