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

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2008	5.584	5.584	5.475	5.525	724,147	-0.10(-1.77%)
Feb 28, 2008	5.743	5.752	5.607	5.625	472,148	-0.15(-2.59%)
Feb 27, 2008	5.829	5.838	5.756	5.774	281,763	-0.07(-1.16%)
Feb 26, 2008	5.847	5.860	5.815	5.842	353,075	+0.00(+0.00%)
Feb 25, 2008	5.774	5.878	5.774	5.842	260,332	+0.07(+1.18%)
Feb 22, 2008	5.806	5.815	5.722	5.774	332,507	-0.04(-0.70%)
Feb 21, 2008	5.865	5.865	5.761	5.815	294,424	-0.04(-0.62%)
Feb 20, 2008	5.847	5.878	5.820	5.851	416,001	-0.02(-0.39%)
Feb 19, 2008	5.715	5.892	5.711	5.874	527,979	+0.18(+3.10%)
Feb 18, 2008	5.684	5.715	5.620	5.697	0	+0.00(+0.00%)
Feb 15, 2008	5.684	5.715	5.620	5.697	618,316	-0.02(-0.40%)
Feb 14, 2008	5.860	5.860	5.706	5.720	702,287	-0.21(-3.51%)
Feb 13, 2008	6.150	6.155	5.887	5.928	775,035	-0.23(-3.68%)
Feb 12, 2008	6.078	6.186	6.078	6.155	591,621	+0.05(+0.74%)
Feb 11, 2008	6.132	6.141	6.087	6.109	375,704	-0.00(-0.07%)
Feb 08, 2008	6.146	6.146	6.096	6.114	324,145	+0.02(+0.37%)
Feb 07, 2008	6.064	6.123	6.064	6.091	345,239	+0.00(+0.07%)
Feb 06, 2008	6.114	6.123	6.069	6.087	626,873	-0.01(-0.22%)
Feb 05, 2008	6.037	6.114	6.037	6.100	290,582	+0.04(+0.67%)
Feb 04, 2008	6.100	6.123	6.060	6.060	234,497	-0.04(-0.59%)
Feb 01, 2008	6.105	6.141	6.073	6.096	355,058	-0.01(-0.15%)
Jan 31, 2008	6.109	6.121	6.078	6.105	288,414	-0.00(-0.07%)
Jan 30, 2008	6.132	6.141	6.091	6.109	502,116	-0.03(-0.44%)
Jan 29, 2008	6.114	6.137	6.096	6.137	330,134	+0.05(+0.74%)
Jan 28, 2008	6.109	6.137	6.069	6.091	345,228	-0.05(-0.81%)
Jan 25, 2008	6.150	6.155	6.105	6.141	389,283	-0.01(-0.22%)
Jan 24, 2008	6.123	6.164	6.114	6.155	301,292	+0.03(+0.52%)
Jan 23, 2008	6.060	6.168	6.060	6.123	285,283	+0.03(+0.45%)
Jan 22, 2008	5.924	6.128	5.892	6.096	416,001	+0.06(+0.98%)
Jan 21, 2008	6.146	6.155	6.005	6.037	0	+0.00(+0.00%)
Jan 18, 2008	6.146	6.155	6.005	6.037	538,388	-0.12(-1.99%)
Jan 17, 2008	6.209	6.209	6.137	6.159	465,904	-0.06(-0.95%)
Jan 16, 2008	6.236	6.236	6.204	6.218	247,183	+0.01(+0.22%)
Jan 15, 2008	6.227	6.238	6.191	6.204	418,872	+0.00(+0.00%)
Jan 14, 2008	6.195	6.209	6.177	6.204	387,793	+0.03(+0.44%)
Jan 11, 2008	6.155	6.191	6.137	6.177	303,831	+0.03(+0.52%)
Jan 10, 2008	6.118	6.159	6.082	6.146	310,234	+0.04(+0.59%)
Jan 09, 2008	6.114	6.137	6.060	6.109	339,743	+0.00(+0.00%)
Jan 08, 2008	6.055	6.123	6.055	6.109	553,785	+0.06(+0.97%)
Jan 07, 2008	6.073	6.078	6.032	6.051	337,394	+0.02(+0.30%)
Jan 04, 2008	6.041	6.064	5.974	6.032	478,576	+0.08(+1.29%)
Jan 03, 2008	5.869	6.010	5.856	5.955	404,740	+0.08(+1.39%)
Jan 02, 2008	5.747	5.874	5.747	5.874	344,680	+0.12(+2.13%)
Jan 01, 2008	5.752	5.774	5.706	5.752	931,477	+0.00(+0.00%)
Dec 31, 2007	5.752	5.774	5.706	5.752	931,477	+0.02(+0.32%)
Dec 28, 2007	5.684	5.752	5.679	5.734	887,077	+0.02(+0.40%)
Dec 27, 2007	5.661	5.734	5.647	5.711	670,813	+0.04(+0.64%)
Dec 26, 2007	5.743	5.783	5.675	5.675	731,756	-0.06(-1.10%)
Dec 24, 2007	5.661	5.756	5.643	5.738	317,300	+0.08(+1.44%)
Dec 21, 2007	5.675	5.697	5.634	5.657	659,994	-0.01(-0.24%)
Dec 20, 2007	5.675	5.702	5.625	5.670	679,646	-0.00(-0.08%)
Dec 19, 2007	5.675	5.724	5.652	5.675	678,045	-0.01(-0.24%)
Dec 18, 2007	5.729	5.747	5.679	5.688	648,953	-0.01(-0.24%)
Dec 17, 2007	5.693	5.788	5.693	5.702	558,201	-0.03(-0.47%)
Dec 14, 2007	5.657	5.761	5.657	5.729	489,972	-0.00(-0.08%)
Dec 13, 2007	5.878	5.878	5.706	5.734	895,375	-0.15(-2.54%)
Dec 12, 2007	5.869	5.928	5.838	5.883	541,199	-0.02(-0.31%)
Dec 11, 2007	5.887	5.919	5.874	5.901	384,205	+0.00(+0.08%)
Dec 10, 2007	5.887	5.919	5.874	5.897	471,645	-0.01(-0.23%)
Dec 07, 2007	5.928	5.946	5.892	5.910	427,925	-0.01(-0.23%)
Dec 06, 2007	5.878	5.964	5.869	5.924	551,136	+0.05(+0.93%)
Dec 05, 2007	5.851	5.887	5.810	5.869	591,323	+0.05(+0.86%)
Dec 04, 2007	5.688	5.842	5.688	5.820	440,511	+0.05(+0.94%)