BlackRock MuniYield Investment Quality Fund (NY: MFT )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2006	6.882	6.908	6.877	6.908	14,742	+0.03(+0.45%)
Jul 28, 2006	6.872	6.877	6.854	6.877	4,849	+0.02(+0.30%)
Jul 27, 2006	6.831	6.867	6.831	6.856	11,638	+0.03(+0.45%)
Jul 26, 2006	6.774	6.836	6.774	6.825	33,752	+0.05(+0.68%)
Jul 25, 2006	6.769	6.779	6.763	6.779	10,281	+0.01(+0.15%)
Jul 24, 2006	6.774	6.778	6.738	6.769	19,980	+0.02(+0.31%)
Jul 21, 2006	6.789	6.810	6.738	6.748	44,615	-0.04(-0.61%)
Jul 20, 2006	6.794	6.794	6.789	6.789	2,909	-0.02(-0.23%)
Jul 19, 2006	6.805	6.820	6.774	6.805	27,545	-0.04(-0.60%)
Jul 18, 2006	6.882	6.898	6.836	6.846	10,281	-0.06(-0.82%)
Jul 17, 2006	6.856	6.913	6.851	6.903	25,605	+0.05(+0.68%)
Jul 14, 2006	6.882	6.882	6.856	6.856	12,802	-0.01(-0.08%)
Jul 13, 2006	6.841	6.861	6.794	6.861	27,739	-0.05(-0.67%)
Jul 12, 2006	6.903	6.908	6.861	6.908	11,056	+0.00(+0.00%)
Jul 11, 2006	6.918	6.918	6.872	6.908	16,682	+0.00(+0.00%)
Jul 10, 2006	6.939	6.944	6.908	6.908	11,250	-0.05(-0.74%)
Jul 07, 2006	6.954	6.959	6.954	6.959	2,133	+0.01(+0.07%)
Jul 06, 2006	6.954	6.965	6.934	6.954	19,592	+0.00(+0.00%)
Jul 05, 2006	6.995	6.995	6.913	6.954	16,100	-0.04(-0.59%)