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

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2006	5.807	5.839	5.803	5.819	113,100	+0.01(+0.21%)
Feb 27, 2006	5.827	5.827	5.791	5.807	79,268	+0.00(+0.00%)
Feb 24, 2006	5.795	5.811	5.795	5.807	41,486	+0.01(+0.21%)
Feb 23, 2006	5.783	5.831	5.783	5.795	88,158	-0.02(-0.28%)
Feb 22, 2006	5.791	5.835	5.791	5.811	55,068	-0.00(-0.07%)
Feb 21, 2006	5.787	5.815	5.775	5.815	69,638	+0.02(+0.28%)
Feb 17, 2006	5.815	5.815	5.791	5.799	76,799	-0.02(-0.28%)
Feb 16, 2006	5.803	5.827	5.791	5.815	29,633	+0.01(+0.21%)
Feb 15, 2006	5.791	5.807	5.766	5.803	69,638	+0.02(+0.42%)
Feb 14, 2006	5.783	5.783	5.762	5.779	53,833	-0.01(-0.14%)
Feb 13, 2006	5.779	5.835	5.758	5.787	80,997	-0.02(-0.35%)
Feb 10, 2006	5.831	5.831	5.787	5.807	151,870	-0.03(-0.55%)
Feb 09, 2006	5.807	5.843	5.779	5.839	104,704	+0.02(+0.28%)
Feb 08, 2006	5.779	5.823	5.762	5.823	129,892	+0.04(+0.77%)
Feb 07, 2006	5.791	5.791	5.750	5.779	46,672	-0.01(-0.21%)
Feb 06, 2006	5.762	5.815	5.742	5.791	101,493	+0.04(+0.63%)
Feb 03, 2006	5.791	5.807	5.738	5.754	82,232	-0.05(-0.91%)
Feb 02, 2006	5.803	5.823	5.795	5.807	119,520	+0.00(+0.07%)
Feb 01, 2006	5.823	5.823	5.791	5.803	137,053	-0.02(-0.35%)
Jan 31, 2006	5.799	5.831	5.799	5.823	178,540	-0.02(-0.28%)
Jan 30, 2006	5.839	5.843	5.807	5.839	75,070	+0.02(+0.28%)
Jan 27, 2006	5.831	5.864	5.823	5.823	102,728	-0.01(-0.14%)
Jan 26, 2006	5.856	5.856	5.823	5.831	34,325	-0.02(-0.28%)
Jan 25, 2006	5.900	5.900	5.823	5.847	103,222	-0.01(-0.21%)
Jan 24, 2006	5.872	5.888	5.843	5.860	103,963	+0.01(+0.14%)
Jan 23, 2006	5.868	5.884	5.852	5.852	69,391	-0.02(-0.28%)
Jan 20, 2006	5.831	5.884	5.807	5.868	94,579	+0.04(+0.63%)
Jan 19, 2006	5.799	5.831	5.799	5.831	96,061	+0.02(+0.35%)
Jan 18, 2006	5.831	5.831	5.795	5.811	91,369	-0.01(-0.21%)
Jan 17, 2006	5.847	5.847	5.795	5.823	72,848	-0.02(-0.42%)
Jan 13, 2006	5.924	5.937	5.839	5.847	92,850	-0.09(-1.50%)
Jan 12, 2006	5.961	5.969	5.924	5.937	76,058	-0.04(-0.74%)
Jan 11, 2006	5.985	6.034	5.977	5.981	49,635	-0.02(-0.34%)
Jan 10, 2006	6.038	6.054	5.973	6.001	72,848	-0.04(-0.60%)
Jan 09, 2006	5.981	6.038	5.953	6.038	93,591	+0.06(+0.95%)
Jan 06, 2006	5.945	5.985	5.941	5.981	98,283	+0.02(+0.34%)
Jan 05, 2006	5.933	5.993	5.928	5.961	93,591	+0.02(+0.34%)
Jan 04, 2006	5.949	5.973	5.933	5.941	66,921	+0.02(+0.27%)
Jan 03, 2006	5.892	5.933	5.876	5.924	105,197	+0.01(+0.21%)
Dec 30, 2005	5.892	5.953	5.892	5.912	76,058	+0.01(+0.14%)
Dec 29, 2005	5.949	5.965	5.904	5.904	70,131	-0.01(-0.14%)
Dec 28, 2005	5.880	5.953	5.880	5.912	89,146	+0.01(+0.21%)
Dec 27, 2005	5.933	5.969	5.892	5.900	85,442	-0.07(-1.15%)
Dec 23, 2005	5.961	5.969	5.900	5.969	57,290	+0.05(+0.82%)
Dec 22, 2005	5.892	5.933	5.876	5.920	102,481	+0.03(+0.48%)
Dec 21, 2005	5.912	5.920	5.884	5.892	80,256	-0.01(-0.21%)
Dec 20, 2005	5.884	5.933	5.876	5.904	67,168	+0.02(+0.34%)
Dec 19, 2005	5.872	5.928	5.872	5.884	62,476	+0.00(+0.00%)
Dec 16, 2005	5.880	5.933	5.880	5.884	82,479	-0.01(-0.14%)
Dec 15, 2005	5.864	5.924	5.856	5.892	116,063	+0.04(+0.69%)
Dec 14, 2005	5.912	5.933	5.852	5.852	120,508	-0.06(-1.03%)
Dec 13, 2005	5.928	5.961	5.912	5.912	83,713	-0.04(-0.68%)
Dec 12, 2005	5.957	5.965	5.937	5.953	71,366	+0.02(+0.27%)
Dec 09, 2005	5.872	5.945	5.872	5.937	63,217	+0.03(+0.48%)
Dec 08, 2005	5.843	5.969	5.843	5.908	143,721	+0.06(+0.97%)
Dec 07, 2005	5.811	5.856	5.791	5.852	63,711	+0.02(+0.28%)
Dec 06, 2005	5.758	5.868	5.758	5.835	166,439	+0.02(+0.28%)
Dec 05, 2005	5.831	5.876	5.799	5.819	151,376	-0.06(-1.10%)
Dec 02, 2005	5.815	5.884	5.787	5.884	162,241	+0.07(+1.25%)