BlackRock Investment Quality Municipal Trust (NY: BKN )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2009	6.073	6.138	6.069	6.116	50,841	+0.03(+0.43%)
Sep 29, 2009	6.160	6.164	6.086	6.090	87,049	-0.07(-1.13%)
Sep 28, 2009	6.169	6.195	6.095	6.160	139,008	+0.04(+0.71%)
Sep 25, 2009	6.090	6.155	6.088	6.116	61,176	+0.04(+0.64%)
Sep 24, 2009	6.073	6.098	6.069	6.077	39,924	-0.02(-0.29%)
Sep 23, 2009	6.073	6.108	6.069	6.095	88,355	+0.03(+0.57%)
Sep 22, 2009	6.060	6.103	6.051	6.060	99,759	+0.02(+0.29%)
Sep 21, 2009	6.103	6.112	6.016	6.042	89,584	-0.00(-0.07%)
Sep 18, 2009	6.008	6.095	6.008	6.047	71,790	+0.03(+0.43%)
Sep 17, 2009	5.964	6.042	5.964	6.021	37,490	+0.04(+0.67%)
Sep 16, 2009	5.999	6.008	5.947	5.980	50,437	+0.01(+0.20%)
Sep 15, 2009	6.064	6.064	5.934	5.968	123,509	+0.01(+0.15%)
Sep 14, 2009	5.938	5.960	5.868	5.960	44,582	+0.07(+1.26%)
Sep 11, 2009	5.960	5.960	5.873	5.886	73,141	-0.10(-1.60%)
Sep 10, 2009	5.999	6.016	5.960	5.981	148,835	+0.01(+0.11%)
Sep 09, 2009	5.938	5.990	5.938	5.975	167,678	+0.05(+0.92%)
Sep 08, 2009	5.886	6.155	5.886	5.921	363,962	+0.06(+0.96%)
Sep 04, 2009	5.825	6.064	5.825	5.864	195,316	+0.13(+2.20%)
Sep 03, 2009	5.555	5.738	5.555	5.738	131,091	+0.18(+3.29%)
Sep 02, 2009	5.546	5.603	5.538	5.555	66,139	+0.01(+0.16%)