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

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Aug 29, 2008	5.300	5.300	5.244	5.248	103,066	+0.01(+0.15%)
Aug 28, 2008	5.244	5.264	5.240	5.240	44,288	-0.02(-0.31%)
Aug 27, 2008	5.244	5.264	5.212	5.256	50,897	+0.01(+0.23%)
Aug 26, 2008	5.150	5.264	5.150	5.244	196,301	+0.08(+1.57%)
Aug 25, 2008	5.138	5.163	5.122	5.163	60,027	+0.03(+0.55%)
Aug 22, 2008	5.106	5.163	5.106	5.134	88,196	-0.01(-0.16%)
Aug 21, 2008	5.134	5.142	5.110	5.142	151,329	+0.03(+0.55%)
Aug 20, 2008	5.098	5.126	5.090	5.114	119,964	+0.01(+0.24%)
Aug 19, 2008	5.146	5.167	5.102	5.102	132,221	-0.08(-1.49%)
Aug 18, 2008	5.118	5.179	5.110	5.179	121,342	+0.06(+1.11%)
Aug 15, 2008	5.130	5.163	5.122	5.122	0	-0.04(-0.71%)
Aug 14, 2008	5.110	5.163	5.110	5.159	94,005	+0.02(+0.39%)
Aug 13, 2008	5.122	5.159	5.122	5.138	107,257	-0.04(-0.86%)
Aug 12, 2008	5.199	5.220	5.167	5.183	112,209	-0.05(-1.01%)
Aug 11, 2008	5.244	5.244	5.211	5.236	96,097	-0.03(-0.62%)
Aug 08, 2008	5.248	5.268	5.186	5.268	111,527	+0.08(+1.48%)
Aug 07, 2008	5.183	5.203	5.159	5.191	83,605	+0.00(+0.00%)
Aug 06, 2008	5.175	5.203	5.142	5.191	129,472	+0.01(+0.23%)
Aug 05, 2008	5.142	5.191	5.134	5.179	55,044	-0.00(-0.08%)
Aug 04, 2008	5.130	5.191	5.130	5.183	73,895	+0.04(+0.79%)
Aug 01, 2008	5.171	5.187	5.126	5.142	94,299	-0.03(-0.55%)
Jul 31, 2008	5.150	5.173	5.142	5.171	94,309	+0.02(+0.39%)
Jul 30, 2008	5.122	5.167	5.106	5.150	140,057	+0.02(+0.39%)
Jul 29, 2008	5.130	5.130	5.094	5.130	90,948	+0.04(+0.72%)
Jul 28, 2008	5.078	5.106	5.078	5.094	36,343	+0.02(+0.40%)
Jul 25, 2008	5.094	5.098	5.053	5.074	139,178	-0.02(-0.40%)
Jul 24, 2008	5.086	5.107	5.078	5.094	56,143	-0.03(-0.63%)
Jul 23, 2008	5.142	5.142	5.098	5.126	108,369	+0.01(+0.16%)
Jul 22, 2008	5.025	5.130	5.017	5.118	169,804	+0.04(+0.88%)
Jul 21, 2008	5.041	5.074	5.029	5.074	80,385	+0.01(+0.24%)
Jul 18, 2008	5.126	5.126	5.053	5.061	108,470	-0.07(-1.34%)
Jul 17, 2008	5.130	5.211	5.114	5.130	166,139	+0.02(+0.32%)
Jul 16, 2008	5.134	5.134	5.110	5.114	137,074	-0.03(-0.63%)
Jul 15, 2008	5.264	5.264	5.130	5.146	138,131	-0.13(-2.38%)
Jul 14, 2008	5.272	5.325	5.260	5.272	79,800	-0.04(-0.69%)
Jul 11, 2008	5.292	5.341	5.292	5.308	82,884	-0.04(-0.68%)
Jul 10, 2008	5.365	5.365	5.316	5.345	51,258	-0.02(-0.45%)
Jul 09, 2008	5.381	5.381	5.300	5.369	90,044	+0.05(+0.91%)
Jul 08, 2008	5.296	5.321	5.280	5.321	117,768	+0.03(+0.61%)
Jul 07, 2008	5.284	5.308	5.284	5.288	53,031	+0.02(+0.38%)
Jul 04, 2008	5.288	5.296	5.260	5.268	44,562	+0.00(+0.00%)
Jul 03, 2008	5.288	5.296	5.260	5.268	44,562	-0.03(-0.54%)
Jul 02, 2008	5.244	5.300	5.244	5.296	101,044	+0.04(+0.85%)
Jul 01, 2008	5.240	5.256	5.223	5.252	51,872	+0.03(+0.56%)
Jun 30, 2008	5.223	5.236	5.199	5.223	58,956	+0.03(+0.53%)
Jun 27, 2008	5.203	5.227	5.187	5.195	55,654	-0.03(-0.54%)
Jun 26, 2008	5.183	5.321	5.183	5.223	86,268	+0.01(+0.23%)
Jun 25, 2008	5.236	5.236	5.191	5.211	145,540	-0.04(-0.69%)
Jun 24, 2008	5.163	5.248	5.163	5.248	103,741	+0.04(+0.86%)
Jun 23, 2008	5.325	5.325	5.183	5.203	127,160	-0.10(-1.83%)
Jun 20, 2008	5.312	5.316	5.248	5.300	60,331	-0.00(-0.08%)
Jun 19, 2008	5.284	5.321	5.280	5.304	66,920	-0.00(-0.08%)
Jun 18, 2008	5.369	5.369	5.296	5.308	105,892	-0.08(-1.43%)
Jun 17, 2008	5.389	5.397	5.377	5.385	67,893	-0.01(-0.23%)
Jun 16, 2008	5.422	5.422	5.373	5.397	75,379	+0.01(+0.15%)
Jun 13, 2008	5.434	5.434	5.369	5.389	111,100	+0.02(+0.30%)
Jun 12, 2008	5.547	5.547	5.365	5.373	165,492	-0.07(-1.34%)
Jun 11, 2008	5.450	5.470	5.442	5.446	99,999	-0.03(-0.59%)
Jun 10, 2008	5.458	5.487	5.458	5.478	146,849	-0.00(-0.07%)
Jun 09, 2008	5.454	5.491	5.450	5.483	47,242	+0.02(+0.30%)
Jun 06, 2008	5.462	5.487	5.458	5.466	72,183	-0.03(-0.52%)
Jun 05, 2008	5.466	5.495	5.436	5.495	80,706	+0.04(+0.67%)
Jun 04, 2008	5.474	5.491	5.454	5.458	50,401	-0.02(-0.44%)
Jun 03, 2008	5.478	5.503	5.466	5.483	101,268	-0.00(-0.07%)