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

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2010	6.754	6.768	6.725	6.749	215,164	-0.01(-0.21%)
Sep 29, 2010	6.739	6.763	6.725	6.763	275,092	-0.00(-0.07%)
Sep 28, 2010	6.777	6.787	6.735	6.768	323,544	-0.01(-0.14%)
Sep 27, 2010	6.735	6.777	6.716	6.777	241,888	+0.05(+0.78%)
Sep 24, 2010	6.763	6.763	6.696	6.725	153,324	-0.01(-0.14%)
Sep 23, 2010	6.763	6.782	6.720	6.735	373,074	-0.00(-0.07%)
Sep 22, 2010	6.735	6.777	6.716	6.739	189,079	+0.02(+0.35%)
Sep 21, 2010	6.716	6.749	6.692	6.716	320,151	+0.00(+0.00%)
Sep 20, 2010	6.620	6.716	6.620	6.716	314,340	+0.08(+1.22%)
Sep 17, 2010	6.634	6.673	6.592	6.634	363,242	-0.01(-0.14%)
Sep 15, 2010	6.792	6.806	6.587	6.644	642,073	-0.14(-2.04%)
Sep 14, 2010	6.816	6.825	6.758	6.782	379,655	-0.03(-0.49%)
Sep 13, 2010	6.839	6.863	6.805	6.816	326,341	-0.04(-0.54%)
Sep 10, 2010	6.843	6.862	6.843	6.853	241,244	-0.00(-0.07%)
Sep 09, 2010	6.857	6.862	6.838	6.857	180,552	-0.00(-0.07%)
Sep 08, 2010	6.848	6.862	6.815	6.862	181,903	+0.01(+0.21%)
Sep 07, 2010	6.819	6.848	6.805	6.848	147,229	+0.04(+0.56%)
Sep 03, 2010	6.857	6.872	6.805	6.810	211,280	-0.05(-0.69%)
Sep 02, 2010	6.815	6.857	6.805	6.857	237,627	+0.04(+0.56%)
Sep 01, 2010	6.843	6.848	6.810	6.819	250,406	+0.00(+0.00%)
Aug 31, 2010	6.862	6.867	6.815	6.819	290,895	-0.03(-0.42%)
Aug 30, 2010	6.824	6.867	6.819	6.848	262,756	+0.04(+0.56%)
Aug 27, 2010	6.810	6.829	6.786	6.810	220,989	+0.02(+0.35%)
Aug 26, 2010	6.838	6.862	6.786	6.786	284,033	-0.01(-0.21%)
Aug 25, 2010	6.853	6.900	6.786	6.801	299,143	-0.08(-1.17%)
Aug 24, 2010	6.853	6.900	6.848	6.881	185,838	+0.02(+0.28%)
Aug 23, 2010	6.824	6.862	6.820	6.862	155,400	+0.06(+0.84%)
Aug 20, 2010	6.810	6.815	6.786	6.805	135,923	-0.00(-0.07%)
Aug 19, 2010	6.838	6.867	6.772	6.810	268,466	-0.06(-0.90%)
Aug 18, 2010	6.848	6.872	6.829	6.872	254,892	+0.02(+0.28%)
Aug 17, 2010	6.848	6.872	6.843	6.853	217,133	-0.01(-0.14%)
Aug 16, 2010	6.796	6.870	6.777	6.862	282,541	+0.08(+1.12%)
Aug 13, 2010	6.786	6.786	6.744	6.786	290,089	+0.00(+0.07%)
Aug 12, 2010	6.758	6.796	6.753	6.782	217,247	+0.01(+0.22%)
Aug 11, 2010	6.687	6.798	6.687	6.767	184,845	+0.03(+0.49%)
Aug 10, 2010	6.663	6.734	6.663	6.734	371,267	+0.00(+0.00%)
Aug 09, 2010	6.743	6.762	6.710	6.734	208,866	-0.00(-0.07%)
Aug 06, 2010	6.739	6.767	6.710	6.739	217,106	+0.01(+0.14%)
Aug 05, 2010	6.748	6.777	6.729	6.729	173,623	-0.02(-0.35%)
Aug 04, 2010	6.729	6.776	6.706	6.753	238,857	+0.01(+0.14%)
Aug 03, 2010	6.687	6.743	6.654	6.743	318,084	+0.06(+0.85%)
Aug 02, 2010	6.687	6.710	6.677	6.687	245,037	+0.00(+0.07%)
Jul 30, 2010	6.682	6.724	6.649	6.682	237,511	+0.00(+0.00%)
Jul 29, 2010	6.602	6.682	6.602	6.682	166,648	+0.07(+1.00%)
Jul 28, 2010	6.592	6.621	6.592	6.616	209,578	+0.01(+0.14%)
Jul 27, 2010	6.621	6.635	6.597	6.607	247,900	-0.01(-0.14%)
Jul 26, 2010	6.635	6.654	6.607	6.616	260,384	-0.01(-0.14%)
Jul 23, 2010	6.644	6.663	6.621	6.625	378,123	-0.02(-0.28%)
Jul 22, 2010	6.621	6.644	6.607	6.644	260,903	+0.01(+0.21%)
Jul 21, 2010	6.621	6.640	6.611	6.630	217,783	+0.00(+0.00%)
Jul 20, 2010	6.588	6.644	6.578	6.630	259,029	+0.05(+0.72%)
Jul 19, 2010	6.592	6.611	6.583	6.583	187,874	+0.00(+0.00%)
Jul 16, 2010	6.583	6.602	6.555	6.583	109,419	+0.01(+0.22%)
Jul 15, 2010	6.574	6.588	6.542	6.569	253,611	+0.01(+0.22%)
Jul 14, 2010	6.498	6.559	6.489	6.555	285,136	+0.06(+0.90%)
Jul 13, 2010	6.475	6.498	6.470	6.496	257,012	+0.02(+0.34%)
Jul 12, 2010	6.479	6.479	6.427	6.474	249,199	+0.01(+0.22%)
Jul 09, 2010	6.460	6.483	6.455	6.460	217,884	-0.00(-0.07%)
Jul 08, 2010	6.516	6.516	6.427	6.465	256,608	-0.04(-0.65%)
Jul 07, 2010	6.521	6.540	6.479	6.507	214,620	-0.02(-0.29%)
Jul 06, 2010	6.493	6.526	6.483	6.526	245,616	+0.03(+0.43%)
Jul 02, 2010	6.498	6.540	6.460	6.498	258,179	+0.03(+0.43%)