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

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2010	6.720	6.734	6.692	6.715	216,238	-0.01(-0.21%)
Sep 29, 2010	6.706	6.730	6.692	6.730	276,464	-0.00(-0.07%)
Sep 28, 2010	6.744	6.753	6.701	6.734	325,159	-0.01(-0.14%)
Sep 27, 2010	6.701	6.744	6.682	6.744	243,095	+0.05(+0.78%)
Sep 24, 2010	6.730	6.730	6.663	6.692	154,089	-0.01(-0.14%)
Sep 23, 2010	6.730	6.749	6.687	6.701	374,936	-0.00(-0.07%)
Sep 22, 2010	6.701	6.744	6.682	6.706	190,022	+0.02(+0.35%)
Sep 21, 2010	6.682	6.715	6.658	6.682	321,749	+0.00(+0.00%)
Sep 20, 2010	6.587	6.682	6.587	6.682	315,908	+0.08(+1.22%)
Sep 17, 2010	6.602	6.640	6.559	6.602	365,054	-0.01(-0.14%)
Sep 15, 2010	6.758	6.772	6.554	6.611	645,277	-0.14(-2.04%)
Sep 14, 2010	6.782	6.791	6.725	6.749	381,549	-0.03(-0.49%)
Sep 13, 2010	6.805	6.829	6.771	6.782	327,969	-0.04(-0.54%)
Sep 10, 2010	6.809	6.828	6.809	6.819	242,447	-0.00(-0.07%)
Sep 09, 2010	6.823	6.828	6.805	6.823	181,453	-0.00(-0.07%)
Sep 08, 2010	6.814	6.828	6.781	6.828	182,810	+0.01(+0.21%)
Sep 07, 2010	6.786	6.814	6.771	6.814	147,964	+0.04(+0.56%)
Sep 03, 2010	6.823	6.838	6.771	6.776	212,334	-0.05(-0.69%)
Sep 02, 2010	6.781	6.823	6.771	6.823	238,812	+0.04(+0.56%)
Sep 01, 2010	6.809	6.814	6.776	6.786	251,655	+0.00(+0.00%)
Aug 31, 2010	6.828	6.833	6.781	6.786	292,346	-0.03(-0.42%)
Aug 30, 2010	6.790	6.833	6.786	6.814	264,067	+0.04(+0.56%)
Aug 27, 2010	6.776	6.795	6.753	6.776	222,091	+0.02(+0.35%)
Aug 26, 2010	6.805	6.828	6.753	6.753	285,450	-0.01(-0.21%)
Aug 25, 2010	6.819	6.866	6.753	6.767	300,636	-0.08(-1.17%)
Aug 24, 2010	6.819	6.866	6.814	6.847	186,765	+0.02(+0.28%)
Aug 23, 2010	6.790	6.828	6.787	6.828	156,175	+0.06(+0.84%)
Aug 20, 2010	6.776	6.781	6.753	6.771	136,601	-0.00(-0.07%)
Aug 19, 2010	6.805	6.833	6.739	6.776	269,806	-0.06(-0.90%)
Aug 18, 2010	6.814	6.838	6.795	6.838	256,164	+0.02(+0.28%)
Aug 17, 2010	6.814	6.838	6.809	6.819	218,217	-0.01(-0.14%)
Aug 16, 2010	6.762	6.835	6.743	6.828	283,950	+0.08(+1.12%)
Aug 13, 2010	6.753	6.753	6.710	6.753	291,536	+0.00(+0.07%)
Aug 12, 2010	6.724	6.762	6.720	6.748	218,331	+0.01(+0.22%)
Aug 11, 2010	6.654	6.764	6.654	6.733	185,768	+0.03(+0.49%)
Aug 10, 2010	6.630	6.700	6.630	6.700	373,119	+0.00(+0.00%)
Aug 09, 2010	6.710	6.729	6.677	6.700	209,908	-0.00(-0.07%)
Aug 06, 2010	6.705	6.733	6.677	6.705	218,189	+0.01(+0.14%)
Aug 05, 2010	6.715	6.743	6.696	6.696	174,489	-0.02(-0.35%)
Aug 04, 2010	6.696	6.743	6.672	6.719	240,049	+0.01(+0.14%)
Aug 03, 2010	6.654	6.710	6.621	6.710	319,671	+0.06(+0.85%)
Aug 02, 2010	6.654	6.677	6.644	6.654	246,259	+0.00(+0.07%)
Jul 30, 2010	6.649	6.691	6.616	6.649	238,696	+0.00(+0.00%)
Jul 29, 2010	6.569	6.649	6.569	6.649	167,480	+0.07(+1.00%)
Jul 28, 2010	6.560	6.588	6.560	6.583	210,624	+0.01(+0.14%)
Jul 27, 2010	6.588	6.602	6.564	6.574	249,137	-0.01(-0.14%)
Jul 26, 2010	6.602	6.621	6.574	6.583	261,683	-0.01(-0.14%)
Jul 23, 2010	6.611	6.630	6.588	6.593	380,009	-0.02(-0.28%)
Jul 22, 2010	6.588	6.611	6.574	6.611	262,205	+0.01(+0.21%)
Jul 21, 2010	6.588	6.607	6.578	6.597	218,869	+0.00(+0.00%)
Jul 20, 2010	6.555	6.611	6.546	6.597	260,321	+0.05(+0.72%)
Jul 19, 2010	6.560	6.578	6.550	6.550	188,811	+0.00(+0.00%)
Jul 16, 2010	6.550	6.569	6.522	6.550	109,965	+0.01(+0.22%)
Jul 15, 2010	6.541	6.555	6.509	6.536	254,876	+0.01(+0.22%)
Jul 14, 2010	6.466	6.527	6.456	6.522	286,558	+0.06(+0.90%)
Jul 13, 2010	6.442	6.466	6.438	6.464	258,294	+0.02(+0.34%)
Jul 12, 2010	6.447	6.447	6.395	6.442	250,442	+0.01(+0.22%)
Jul 09, 2010	6.428	6.451	6.423	6.428	218,971	-0.00(-0.07%)
Jul 08, 2010	6.484	6.484	6.395	6.433	257,888	-0.04(-0.65%)
Jul 07, 2010	6.489	6.507	6.447	6.475	215,691	-0.02(-0.29%)
Jul 06, 2010	6.461	6.493	6.451	6.493	246,841	+0.03(+0.43%)
Jul 02, 2010	6.465	6.507	6.428	6.465	259,467	+0.03(+0.44%)