BlackRock Investment Quality Municipal Trust (NY: BKN )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2008	6.830	6.961	6.822	6.897	38,894	+0.08(+1.17%)
Apr 29, 2008	6.887	6.901	6.817	6.817	101,393	-0.08(-1.14%)
Apr 28, 2008	6.917	6.917	6.882	6.896	18,949	-0.01(-0.13%)
Apr 25, 2008	6.917	6.930	6.887	6.904	38,616	+0.01(+0.13%)
Apr 24, 2008	6.917	6.935	6.891	6.896	33,311	-0.03(-0.44%)
Apr 23, 2008	6.909	6.926	6.887	6.926	53,051	+0.03(+0.51%)
Apr 22, 2008	6.891	6.900	6.882	6.891	33,279	-0.00(-0.06%)
Apr 21, 2008	6.904	6.926	6.882	6.896	42,294	-0.02(-0.25%)
Apr 18, 2008	6.956	6.956	6.896	6.913	108,034	-0.02(-0.25%)
Apr 17, 2008	6.896	6.930	6.874	6.930	50,955	+0.08(+1.21%)
Apr 16, 2008	6.874	6.878	6.817	6.848	65,199	-0.03(-0.51%)
Apr 15, 2008	6.900	6.904	6.835	6.882	66,084	+0.01(+0.13%)
Apr 14, 2008	6.874	6.882	6.852	6.874	28,769	-0.01(-0.13%)
Apr 11, 2008	6.917	6.917	6.856	6.882	51,962	-0.05(-0.69%)
Apr 10, 2008	6.922	6.948	6.891	6.930	93,541	+0.00(+0.06%)
Apr 09, 2008	6.969	6.987	6.856	6.926	163,041	-0.04(-0.62%)
Apr 08, 2008	7.004	7.030	6.969	6.969	52,178	-0.04(-0.56%)
Apr 07, 2008	7.039	7.061	7.000	7.009	50,339	-0.01(-0.19%)
Apr 04, 2008	6.961	7.022	6.961	7.022	21,147	+0.04(+0.56%)
Apr 03, 2008	6.983	6.991	6.948	6.983	89,415	+0.02(+0.25%)
Apr 02, 2008	6.961	6.991	6.948	6.965	67,958	+0.00(+0.06%)
Apr 01, 2008	6.917	6.981	6.917	6.961	47,098	+0.02(+0.25%)
Mar 31, 2008	6.939	6.943	6.882	6.943	88,036	+0.06(+0.89%)
Mar 28, 2008	6.917	6.917	6.882	6.882	52,867	-0.01(-0.19%)
Mar 27, 2008	6.852	6.917	6.835	6.896	77,232	+0.10(+1.54%)
Mar 26, 2008	6.830	6.835	6.765	6.791	55,166	-0.01(-0.19%)
Mar 25, 2008	6.748	6.804	6.717	6.804	77,922	+0.06(+0.84%)
Mar 24, 2008	6.704	6.778	6.704	6.748	82,059	+0.03(+0.45%)
Mar 21, 2008	6.656	6.769	6.643	6.717	96,541	+0.00(+0.00%)
Mar 20, 2008	6.656	6.769	6.643	6.717	96,541	+0.07(+1.05%)
Mar 19, 2008	6.726	6.726	6.648	6.648	107,804	-0.09(-1.36%)
Mar 18, 2008	6.909	6.909	6.717	6.739	302,495	+0.03(+0.45%)
Mar 17, 2008	6.830	6.830	6.700	6.708	108,119	-0.04(-0.64%)
Mar 14, 2008	6.769	6.769	6.730	6.752	59,763	-0.02(-0.32%)
Mar 13, 2008	6.787	6.796	6.769	6.774	81,830	+0.00(+0.00%)
Mar 12, 2008	6.743	6.869	6.726	6.774	233,040	-0.06(-0.89%)
Mar 11, 2008	6.896	6.900	6.795	6.835	284,336	+0.03(+0.38%)
Mar 10, 2008	6.896	6.939	6.809	6.809	195,507	+0.07(+0.97%)
Mar 07, 2008	6.713	6.765	6.687	6.743	93,782	+0.00(+0.00%)
Mar 06, 2008	6.743	6.843	6.682	6.743	98,062	-0.00(-0.06%)
Mar 05, 2008	6.682	6.809	6.665	6.748	221,124	+0.07(+1.04%)
Mar 04, 2008	6.939	6.939	6.648	6.678	239,398	-0.07(-1.03%)
Mar 03, 2008	6.691	6.839	6.661	6.748	462,928	+0.16(+2.44%)
Feb 29, 2008	6.761	6.761	6.565	6.587	275,544	-0.18(-2.70%)
Feb 28, 2008	6.917	6.917	6.748	6.769	169,866	-0.10(-1.39%)
Feb 27, 2008	6.956	7.000	6.865	6.865	221,354	-0.10(-1.37%)
Feb 26, 2008	7.004	7.040	6.930	6.961	188,066	-0.05(-0.75%)
Feb 25, 2008	6.956	7.022	6.878	7.013	193,082	+0.08(+1.20%)
Feb 22, 2008	7.056	7.104	6.826	6.930	273,303	-0.13(-1.91%)
Feb 21, 2008	7.157	7.157	7.026	7.065	183,198	-0.09(-1.28%)
Feb 20, 2008	7.235	7.235	7.096	7.157	201,127	-0.05(-0.72%)
Feb 19, 2008	7.178	7.222	7.139	7.209	218,998	+0.01(+0.18%)
Feb 18, 2008	7.096	7.196	6.961	7.196	0	+0.00(+0.00%)
Feb 15, 2008	7.096	7.196	6.961	7.196	531,207	+0.03(+0.45%)
Feb 14, 2008	7.300	7.374	7.135	7.163	701,278	-0.14(-1.87%)
Feb 13, 2008	7.391	7.483	7.300	7.300	996,811	-0.07(-0.94%)
Feb 12, 2008	7.122	7.418	7.122	7.370	611,120	+0.28(+3.99%)
Feb 11, 2008	7.065	7.122	7.065	7.087	63,211	+0.00(+0.06%)
Feb 08, 2008	6.996	7.117	6.991	7.083	106,884	+0.06(+0.80%)
Feb 07, 2008	7.035	7.056	7.017	7.026	45,742	+0.00(+0.00%)
Feb 06, 2008	7.030	7.043	7.004	7.026	35,858	+0.03(+0.43%)
Feb 05, 2008	6.996	7.004	6.983	6.996	44,592	+0.02(+0.31%)
Feb 04, 2008	6.917	6.996	6.917	6.974	63,900	-0.01(-0.12%)