BlackRock MuniYield Investment Fund (NY: MYF )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Aug 29, 2003	6.768	6.783	6.758	6.778	35,506	+0.02(+0.22%)
Aug 28, 2003	6.763	6.768	6.727	6.763	47,736	+0.02(+0.23%)
Aug 27, 2003	6.753	6.778	6.747	6.747	24,657	-0.03(-0.45%)
Aug 26, 2003	6.742	6.778	6.732	6.778	37,676	+0.01(+0.07%)
Aug 25, 2003	6.818	6.818	6.732	6.773	33,336	-0.03(-0.37%)
Aug 22, 2003	6.813	6.813	6.793	6.798	14,991	-0.01(-0.15%)
Aug 21, 2003	6.798	6.834	6.773	6.808	34,914	+0.02(+0.22%)
Aug 20, 2003	6.798	6.884	6.793	6.793	55,232	-0.02(-0.22%)
Aug 19, 2003	6.818	6.818	6.783	6.808	30,575	-0.01(-0.15%)
Aug 18, 2003	6.753	6.818	6.742	6.818	78,706	+0.04(+0.52%)
Aug 15, 2003	6.793	6.793	6.783	6.783	4,339	-0.03(-0.45%)
Aug 14, 2003	6.834	6.834	6.803	6.813	20,317	+0.01(+0.07%)
Aug 13, 2003	6.839	6.844	6.778	6.808	24,657	-0.08(-1.10%)
Aug 12, 2003	6.889	6.920	6.869	6.884	56,416	-0.01(-0.07%)
Aug 11, 2003	6.874	6.930	6.859	6.889	44,383	+0.02(+0.22%)
Aug 08, 2003	6.910	6.915	6.864	6.874	29,786	-0.04(-0.51%)
Aug 07, 2003	6.874	6.910	6.859	6.910	53,851	+0.04(+0.52%)
Aug 06, 2003	6.894	6.905	6.864	6.874	28,405	-0.02(-0.29%)
Aug 05, 2003	6.889	6.940	6.874	6.894	24,854	+0.01(+0.07%)
Aug 04, 2003	6.869	6.945	6.854	6.889	67,659	+0.05(+0.67%)