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	56,487	+0.01(+0.15%)
Apr 28, 2011	6.219	6.238	6.219	6.234	22,468	+0.01(+0.15%)
Apr 27, 2011	6.243	6.243	6.210	6.224	91,042	-0.01(-0.15%)
Apr 26, 2011	6.219	6.235	6.205	6.234	34,505	+0.02(+0.38%)
Apr 25, 2011	6.210	6.219	6.200	6.210	62,228	-0.01(-0.15%)
Apr 21, 2011	6.234	6.253	6.186	6.219	28,515	-0.03(-0.53%)
Apr 20, 2011	6.257	6.267	6.224	6.253	37,944	+0.02(+0.38%)
Apr 19, 2011	6.210	6.229	6.200	6.229	26,469	+0.00(+0.00%)
Apr 18, 2011	6.195	6.229	6.186	6.229	50,359	+0.03(+0.46%)
Apr 15, 2011	6.176	6.214	6.172	6.200	18,491	+0.01(+0.23%)
Apr 14, 2011	6.176	6.195	6.176	6.186	22,432	+0.00(+0.00%)
Apr 13, 2011	6.191	6.200	6.157	6.186	27,674	+0.01(+0.11%)
Apr 12, 2011	6.208	6.208	6.099	6.179	116,901	-0.02(-0.38%)
Apr 11, 2011	6.184	6.227	6.184	6.203	43,424	+0.03(+0.51%)
Apr 08, 2011	6.189	6.189	6.160	6.171	20,790	-0.02(-0.28%)
Apr 07, 2011	6.217	6.217	6.189	6.189	28,212	-0.01(-0.15%)
Apr 06, 2011	6.222	6.222	6.198	6.198	89,338	-0.01(-0.23%)
Apr 05, 2011	6.274	6.274	6.212	6.212	54,954	-0.03(-0.53%)
Apr 04, 2011	6.283	6.283	6.241	6.245	38,236	-0.00(-0.08%)
Apr 01, 2011	6.283	6.288	6.250	6.250	23,544	+0.00(+0.00%)
Mar 31, 2011	6.317	6.326	6.236	6.250	69,936	-0.08(-1.27%)
Mar 30, 2011	6.336	6.336	6.326	6.331	66,373	-0.06(-0.89%)
Mar 29, 2011	6.388	6.397	6.359	6.388	22,071	+0.02(+0.37%)
Mar 28, 2011	6.369	6.407	6.350	6.364	23,660	+0.03(+0.45%)
Mar 25, 2011	6.331	6.392	6.331	6.336	37,036	-0.03(-0.52%)
Mar 24, 2011	6.331	6.378	6.331	6.369	49,877	+0.02(+0.30%)
Mar 23, 2011	6.340	6.392	6.312	6.350	33,729	+0.05(+0.75%)
Mar 22, 2011	6.288	6.397	6.283	6.302	125,813	+0.01(+0.15%)
Mar 21, 2011	6.302	6.309	6.283	6.293	162,233	+0.00(+0.08%)
Mar 18, 2011	6.279	6.345	6.255	6.288	91,440	+0.05(+0.76%)
Mar 17, 2011	6.231	6.255	6.208	6.241	119,944	+0.04(+0.61%)
Mar 16, 2011	6.170	6.203	6.160	6.203	64,360	+0.02(+0.38%)
Mar 15, 2011	6.155	6.203	6.155	6.179	91,474	+0.01(+0.15%)
Mar 14, 2011	6.118	6.170	6.118	6.170	33,946	+0.03(+0.46%)
Mar 11, 2011	6.136	6.141	6.122	6.141	44,040	+0.01(+0.19%)
Mar 10, 2011	6.097	6.139	6.073	6.130	93,355	+0.01(+0.15%)
Mar 09, 2011	6.139	6.172	6.102	6.120	121,007	+0.01(+0.10%)
Mar 08, 2011	6.040	6.120	6.040	6.114	66,639	+0.05(+0.75%)
Mar 07, 2011	6.017	6.069	6.017	6.069	59,761	+0.04(+0.62%)
Mar 04, 2011	6.073	6.073	6.026	6.031	146,621	-0.01(-0.16%)
Mar 03, 2011	6.017	6.069	6.017	6.040	93,357	+0.00(+0.08%)
Mar 02, 2011	6.017	6.050	5.973	6.036	108,189	+0.04(+0.71%)
Mar 01, 2011	5.974	6.022	5.974	5.993	73,138	+0.00(+0.08%)
Feb 28, 2011	6.003	6.040	5.989	5.989	62,204	+0.00(+0.08%)
Feb 25, 2011	6.017	6.017	5.956	5.984	85,387	+0.00(+0.00%)
Feb 24, 2011	5.998	6.022	5.970	5.984	87,917	-0.03(-0.47%)
Feb 23, 2011	5.956	6.043	5.956	6.012	56,762	+0.04(+0.75%)
Feb 22, 2011	6.017	6.031	5.951	5.968	106,109	-0.07(-1.13%)
Feb 18, 2011	6.055	6.078	6.036	6.036	41,110	-0.02(-0.31%)
Feb 17, 2011	6.055	6.106	6.045	6.055	75,203	+0.03(+0.47%)
Feb 16, 2011	6.036	6.074	6.026	6.026	65,260	-0.03(-0.47%)
Feb 15, 2011	6.092	6.108	6.040	6.055	50,573	-0.05(-0.77%)
Feb 14, 2011	6.139	6.144	6.102	6.102	28,687	-0.05(-0.84%)
Feb 11, 2011	6.092	6.172	6.092	6.153	73,493	+0.04(+0.72%)
Feb 10, 2011	6.114	6.137	6.100	6.109	41,220	-0.00(-0.08%)
Feb 09, 2011	6.109	6.137	6.095	6.114	54,442	-0.02(-0.31%)
Feb 08, 2011	6.081	6.133	6.058	6.133	127,178	+0.01(+0.20%)
Feb 07, 2011	6.104	6.124	6.090	6.120	58,207	+0.03(+0.42%)
Feb 04, 2011	6.128	6.137	6.075	6.095	82,037	-0.04(-0.62%)
Feb 03, 2011	6.123	6.200	6.123	6.133	88,544	+0.00(+0.08%)
Feb 02, 2011	6.104	6.151	6.104	6.128	57,546	+0.04(+0.69%)