BlackRock Investment Quality Municipal Trust (NY: BKN )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	6.003	6.041	5.989	5.989	62,199	+0.00(+0.08%)
Feb 25, 2011	6.017	6.017	5.956	5.984	85,382	+0.00(+0.00%)
Feb 24, 2011	5.998	6.022	5.970	5.984	87,911	-0.03(-0.47%)
Feb 23, 2011	5.956	6.044	5.956	6.013	56,758	+0.04(+0.75%)
Feb 22, 2011	6.017	6.031	5.951	5.968	106,102	-0.07(-1.13%)
Feb 18, 2011	6.055	6.079	6.036	6.036	41,107	-0.02(-0.31%)
Feb 17, 2011	6.055	6.107	6.046	6.055	75,198	+0.03(+0.47%)
Feb 16, 2011	6.036	6.075	6.027	6.027	65,256	-0.03(-0.47%)
Feb 15, 2011	6.093	6.108	6.041	6.055	50,569	-0.05(-0.77%)
Feb 14, 2011	6.140	6.144	6.102	6.102	28,685	-0.05(-0.84%)
Feb 11, 2011	6.093	6.173	6.093	6.154	73,488	+0.04(+0.72%)
Feb 10, 2011	6.114	6.138	6.100	6.110	41,217	-0.00(-0.08%)
Feb 09, 2011	6.110	6.138	6.096	6.114	54,438	-0.02(-0.31%)
Feb 08, 2011	6.082	6.133	6.058	6.133	127,169	+0.01(+0.20%)
Feb 07, 2011	6.105	6.125	6.091	6.121	58,203	+0.03(+0.42%)
Feb 04, 2011	6.128	6.137	6.076	6.095	82,031	-0.04(-0.62%)
Feb 03, 2011	6.124	6.201	6.124	6.133	88,538	+0.00(+0.08%)
Feb 02, 2011	6.105	6.152	6.105	6.128	57,542	+0.04(+0.69%)
Feb 01, 2011	6.100	6.124	6.053	6.086	35,347	+0.01(+0.15%)
Jan 31, 2011	6.096	6.119	6.039	6.077	35,238	+0.02(+0.31%)
Jan 28, 2011	6.035	6.093	6.035	6.058	21,406	-0.01(-0.23%)
Jan 27, 2011	6.147	6.147	6.044	6.072	41,303	-0.02(-0.33%)
Jan 26, 2011	6.086	6.119	6.077	6.092	26,277	+0.01(+0.18%)
Jan 25, 2011	6.096	6.152	6.049	6.082	121,216	-0.01(-0.23%)
Jan 24, 2011	5.936	6.096	5.936	6.096	124,826	+0.14(+2.36%)
Jan 21, 2011	5.834	5.955	5.834	5.955	153,310	+0.10(+1.76%)
Jan 20, 2011	5.782	5.862	5.726	5.852	125,472	+0.13(+2.29%)
Jan 19, 2011	5.777	5.801	5.707	5.721	194,417	-0.05(-0.81%)
Jan 18, 2011	5.754	5.801	5.679	5.768	151,762	+0.05(+0.90%)
Jan 14, 2011	5.824	5.829	5.637	5.717	257,209	-0.10(-1.77%)
Jan 13, 2011	5.871	5.871	5.787	5.820	264,862	-0.07(-1.11%)
Jan 12, 2011	5.965	5.993	5.876	5.885	174,815	-0.10(-1.69%)
Jan 11, 2011	6.042	6.070	5.967	5.986	78,729	-0.04(-0.69%)
Jan 10, 2011	6.102	6.102	6.023	6.028	113,024	-0.06(-0.99%)
Jan 07, 2011	6.042	6.112	6.042	6.088	85,687	+0.02(+0.38%)
Jan 06, 2011	6.079	6.102	6.065	6.065	18,568	-0.06(-0.91%)
Jan 05, 2011	6.116	6.144	6.093	6.121	53,359	-0.03(-0.45%)
Jan 04, 2011	6.125	6.167	6.116	6.149	86,662	+0.02(+0.38%)
Jan 03, 2011	6.135	6.135	6.070	6.125	54,010	+0.02(+0.30%)
Dec 31, 2010	6.023	6.144	6.023	6.107	87,028	+0.11(+1.86%)
Dec 30, 2010	5.958	5.995	5.921	5.995	127,309	+0.01(+0.22%)
Dec 29, 2010	6.042	6.042	5.958	5.982	81,950	-0.04(-0.69%)
Dec 28, 2010	6.079	6.084	6.023	6.023	85,046	-0.06(-0.99%)
Dec 27, 2010	6.046	6.121	6.046	6.084	90,221	+0.01(+0.23%)
Dec 23, 2010	6.014	6.088	6.005	6.070	65,993	+0.06(+0.93%)
Dec 22, 2010	6.014	6.014	5.944	6.014	153,949	+0.05(+0.86%)
Dec 21, 2010	5.954	6.033	5.898	5.963	396,034	-0.06(-1.00%)
Dec 20, 2010	6.228	6.228	5.963	6.023	228,284	-0.17(-2.78%)
Dec 17, 2010	6.121	6.251	6.116	6.195	184,862	+0.09(+1.45%)
Dec 16, 2010	5.972	6.107	5.972	6.107	167,134	+0.12(+2.02%)
Dec 15, 2010	5.884	5.986	5.856	5.986	270,508	+0.02(+0.39%)
Dec 14, 2010	6.005	6.046	5.800	5.963	274,992	-0.01(-0.16%)
Dec 13, 2010	6.042	6.042	5.879	5.972	290,639	-0.03(-0.57%)
Dec 10, 2010	6.020	6.034	5.979	6.006	65,725	-0.01(-0.23%)
Dec 09, 2010	6.025	6.039	5.965	6.020	166,782	-0.04(-0.61%)
Dec 08, 2010	6.062	6.094	5.974	6.057	221,255	-0.03(-0.53%)
Dec 07, 2010	6.163	6.200	6.076	6.089	144,610	-0.07(-1.12%)
Dec 06, 2010	6.237	6.251	6.117	6.159	133,949	-0.07(-1.19%)
Dec 03, 2010	6.237	6.334	6.233	6.233	75,943	+0.01(+0.22%)
Dec 02, 2010	6.302	6.366	6.191	6.219	165,601	-0.06(-1.03%)