BlackRock MuniYield Quality Fund, Inc. (NY: MQY )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Mar 28, 2013	9.178	9.178	9.101	9.129	53,588	-0.02(-0.18%)
Mar 27, 2013	9.014	9.145	9.014	9.145	182,632	+0.10(+1.15%)
Mar 26, 2013	8.987	9.047	8.965	9.041	128,129	+0.02(+0.18%)
Mar 25, 2013	9.080	9.101	8.965	9.025	119,275	-0.08(-0.84%)
Mar 22, 2013	9.096	9.101	9.019	9.101	105,454	+0.03(+0.36%)
Mar 21, 2013	9.090	9.107	9.009	9.069	171,038	-0.01(-0.06%)
Mar 20, 2013	8.954	9.096	8.954	9.074	190,608	+0.12(+1.34%)
Mar 19, 2013	8.932	8.954	8.850	8.954	137,058	+0.04(+0.49%)
Mar 18, 2013	8.686	8.921	8.681	8.910	225,108	+0.22(+2.58%)
Mar 15, 2013	8.572	8.725	8.435	8.686	495,193	+0.03(+0.38%)
Mar 14, 2013	8.719	8.719	8.610	8.654	656,180	-0.10(-1.12%)
Mar 13, 2013	8.801	8.802	8.714	8.752	254,641	-0.05(-0.54%)
Mar 12, 2013	8.801	8.855	8.779	8.799	376,083	-0.02(-0.27%)
Mar 11, 2013	9.078	9.078	8.817	8.823	378,325	-0.20(-2.23%)
Mar 08, 2013	9.100	9.116	9.002	9.024	228,015	-0.09(-1.01%)
Mar 07, 2013	9.198	9.214	9.111	9.116	196,403	-0.10(-1.12%)
Mar 06, 2013	9.192	9.219	9.160	9.219	100,963	+0.04(+0.41%)
Mar 05, 2013	9.198	9.203	9.170	9.181	114,457	-0.00(-0.03%)
Mar 04, 2013	9.176	9.209	9.170	9.184	98,705	+0.01(+0.09%)
Mar 01, 2013	9.203	9.203	9.156	9.176	166,206	+0.01(+0.12%)
Feb 28, 2013	9.170	9.192	9.138	9.165	106,316	+0.01(+0.06%)
Feb 27, 2013	9.138	9.181	9.132	9.160	101,259	+0.04(+0.48%)
Feb 26, 2013	9.160	9.176	9.111	9.116	168,288	-0.04(-0.47%)
Feb 22, 2013	9.165	9.187	9.122	9.160	107,266	-0.01(-0.12%)
Feb 21, 2013	9.138	9.192	9.127	9.170	152,077	+0.06(+0.66%)
Feb 20, 2013	9.143	9.149	9.089	9.111	237,816	-0.07(-0.77%)
Feb 19, 2013	9.165	9.192	9.105	9.181	179,441	+0.03(+0.36%)
Feb 15, 2013	9.176	9.203	9.132	9.149	123,962	-0.04(-0.41%)
Feb 14, 2013	9.263	9.276	9.138	9.187	269,439	-0.08(-0.88%)
Feb 13, 2013	9.328	9.361	9.263	9.268	102,027	-0.07(-0.76%)
Feb 12, 2013	9.285	9.339	9.263	9.339	119,337	+0.04(+0.38%)
Feb 11, 2013	9.323	9.330	9.252	9.303	132,780	-0.02(-0.27%)
Feb 08, 2013	9.344	9.388	9.287	9.328	111,663	-0.01(-0.12%)
Feb 07, 2013	9.344	9.400	9.323	9.339	147,069	-0.01(-0.06%)
Feb 06, 2013	9.366	9.398	9.344	9.344	61,119	+0.01(+0.06%)
Feb 04, 2013	9.306	9.355	9.301	9.339	127,874	-0.01(-0.12%)
Feb 01, 2013	9.420	9.485	9.339	9.350	217,254	-0.04(-0.46%)
Jan 31, 2013	9.463	9.501	9.339	9.393	288,600	-0.10(-1.08%)
Jan 30, 2013	9.474	9.571	9.463	9.496	115,885	-0.01(-0.06%)
Jan 29, 2013	9.582	9.647	9.474	9.501	154,954	-0.06(-0.68%)
Jan 28, 2013	9.744	9.761	9.561	9.566	175,773	-0.22(-2.27%)
Jan 25, 2013	9.739	9.793	9.685	9.788	124,214	+0.02(+0.22%)
Jan 24, 2013	9.777	9.777	9.690	9.766	137,270	+0.01(+0.11%)
Jan 23, 2013	9.701	9.761	9.674	9.755	108,137	+0.04(+0.39%)
Jan 22, 2013	9.696	9.734	9.669	9.717	129,806	+0.05(+0.50%)
Jan 18, 2013	9.685	9.728	9.669	9.669	79,085	-0.05(-0.50%)
Jan 17, 2013	9.685	9.728	9.647	9.717	90,397	+0.05(+0.50%)
Jan 16, 2013	9.690	9.734	9.604	9.669	179,179	-0.06(-0.67%)
Jan 15, 2013	9.836	9.836	9.707	9.734	127,672	-0.09(-0.88%)
Jan 14, 2013	9.826	9.863	9.772	9.820	104,741	+0.05(+0.55%)
Jan 11, 2013	9.744	9.804	9.723	9.766	139,071	+0.01(+0.06%)
Jan 10, 2013	9.793	9.793	9.707	9.761	129,709	-0.04(-0.38%)
Jan 09, 2013	9.798	9.825	9.761	9.798	166,652	-0.03(-0.27%)
Jan 08, 2013	9.648	9.825	9.637	9.825	194,239	+0.13(+1.39%)
Jan 07, 2013	9.718	9.718	9.637	9.691	84,196	-0.05(-0.55%)
Jan 04, 2013	9.605	9.761	9.605	9.745	74,186	+0.11(+1.17%)
Jan 03, 2013	9.594	9.675	9.583	9.631	69,056	+0.00(+0.00%)