BlackRock MuniYield Investment Fund (NY: MYF )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2003	7.158	7.178	7.153	7.158	33,731	+0.01(+0.07%)
Feb 27, 2003	7.138	7.153	7.107	7.153	34,717	+0.02(+0.21%)
Feb 26, 2003	7.133	7.138	7.128	7.138	21,698	+0.04(+0.50%)
Feb 25, 2003	7.123	7.123	7.092	7.102	39,451	-0.03(-0.43%)
Feb 24, 2003	7.168	7.168	7.133	7.133	28,208	-0.04(-0.50%)
Feb 21, 2003	7.087	7.173	7.087	7.168	15,977	+0.10(+1.36%)
Feb 20, 2003	7.087	7.097	7.057	7.072	20,909	-0.01(-0.07%)
Feb 19, 2003	7.087	7.092	7.072	7.077	14,005	-0.01(-0.07%)
Feb 18, 2003	7.072	7.082	7.072	7.082	6,115	+0.02(+0.22%)
Feb 14, 2003	7.077	7.082	7.052	7.067	18,345	+0.00(+0.00%)
Feb 13, 2003	7.097	7.097	7.067	7.067	27,024	-0.02(-0.29%)
Feb 12, 2003	7.077	7.087	7.077	7.087	12,821	-0.01(-0.07%)
Feb 11, 2003	7.087	7.092	7.077	7.092	9,271	+0.03(+0.36%)
Feb 10, 2003	7.057	7.067	7.057	7.067	14,597	+0.02(+0.22%)
Feb 07, 2003	7.011	7.052	7.011	7.052	28,602	+0.04(+0.51%)
Feb 06, 2003	7.001	7.016	7.001	7.016	16,175	-0.01(-0.07%)
Feb 05, 2003	6.996	7.026	6.986	7.021	21,303	+0.02(+0.22%)
Feb 04, 2003	6.981	7.006	6.981	7.006	18,739	+0.03(+0.44%)