BlackRock MuniYield Quality Fund III, Inc. (NY: MYI )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Feb 27, 2009	4.851	4.946	4.824	4.847	0	-0.00(-0.09%)
Feb 26, 2009	4.824	4.910	4.720	4.851	231,682	+0.03(+0.56%)
Feb 25, 2009	4.770	4.847	4.674	4.824	177,765	+0.10(+2.21%)
Feb 24, 2009	4.439	4.770	4.339	4.720	341,116	+0.28(+6.33%)
Feb 23, 2009	4.489	4.548	4.439	4.439	419,488	-0.13(-2.78%)
Feb 20, 2009	4.674	4.674	4.457	4.566	425,564	-0.11(-2.33%)
Feb 19, 2009	4.720	4.733	4.670	4.674	268,388	-0.07(-1.53%)
Feb 18, 2009	4.806	4.856	4.693	4.747	420,067	-0.11(-2.24%)
Feb 17, 2009	4.955	4.969	4.828	4.856	213,051	-0.13(-2.55%)
Feb 13, 2009	5.001	5.013	4.964	4.982	117,471	-0.02(-0.36%)
Feb 12, 2009	5.005	5.105	4.982	5.001	265,472	-0.06(-1.16%)
Feb 11, 2009	4.982	5.091	4.973	5.059	217,425	+0.04(+0.81%)
Feb 10, 2009	4.942	5.032	4.942	5.019	346,692	+0.00(+0.00%)
Feb 09, 2009	5.028	5.186	4.942	5.019	368,267	-0.05(-1.07%)
Feb 06, 2009	5.078	5.087	5.005	5.073	205,293	+0.06(+1.17%)
Feb 05, 2009	4.910	5.014	4.878	5.014	325,708	+0.18(+3.75%)
Feb 04, 2009	4.847	5.032	4.833	4.833	404,992	-0.01(-0.23%)
Feb 03, 2009	4.674	4.924	4.665	4.844	256,787	+0.20(+4.23%)