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

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Sep 28, 2012	9.400	9.495	9.400	9.463	85,235	+0.01(+0.11%)
Sep 27, 2012	9.378	9.453	9.346	9.453	103,559	+0.09(+0.96%)
Sep 26, 2012	9.336	9.442	9.336	9.362	204,149	+0.03(+0.28%)
Sep 25, 2012	9.331	9.442	9.320	9.336	153,236	+0.02(+0.23%)
Sep 24, 2012	9.352	9.474	9.315	9.315	188,327	-0.01(-0.06%)
Sep 21, 2012	9.325	9.362	9.299	9.320	94,723	+0.01(+0.06%)
Sep 20, 2012	9.325	9.431	9.309	9.315	177,047	-0.02(-0.23%)
Sep 19, 2012	9.368	9.400	9.325	9.336	94,968	-0.07(-0.79%)
Sep 18, 2012	9.346	9.431	9.325	9.410	198,211	+0.04(+0.40%)
Sep 17, 2012	9.426	9.426	9.325	9.373	292,165	-0.14(-1.45%)
Sep 14, 2012	9.304	9.543	9.304	9.511	264,009	+0.19(+2.05%)
Sep 13, 2012	9.325	9.384	9.288	9.320	171,438	-0.02(-0.17%)
Sep 12, 2012	9.331	9.378	9.304	9.336	106,630	-0.01(-0.11%)
Sep 11, 2012	9.204	9.362	9.204	9.346	125,929	+0.07(+0.80%)
Sep 10, 2012	9.220	9.288	9.204	9.272	100,757	+0.02(+0.22%)
Sep 07, 2012	9.135	9.299	9.135	9.251	104,718	+0.08(+0.92%)
Sep 06, 2012	9.177	9.235	9.151	9.167	71,651	-0.06(-0.63%)
Sep 05, 2012	9.103	9.246	9.098	9.225	132,656	+0.10(+1.10%)
Sep 04, 2012	9.225	9.225	9.124	9.124	123,404	-0.05(-0.52%)
Aug 31, 2012	9.241	9.294	9.161	9.172	97,144	-0.03(-0.34%)
Aug 30, 2012	9.225	9.304	9.183	9.204	107,066	-0.05(-0.51%)
Aug 29, 2012	9.341	9.341	9.214	9.251	155,612	+0.07(+0.75%)
Aug 27, 2012	9.024	9.272	8.992	9.183	188,173	+0.20(+2.24%)
Aug 24, 2012	8.934	9.008	8.934	8.982	98,684	+0.01(+0.12%)
Aug 23, 2012	9.114	9.177	8.971	8.971	138,837	-0.11(-1.16%)
Aug 22, 2012	9.093	9.103	8.987	9.077	145,254	-0.06(-0.64%)
Aug 21, 2012	9.198	9.198	9.087	9.135	144,953	-0.04(-0.46%)
Aug 20, 2012	9.177	9.235	9.151	9.177	97,630	+0.03(+0.35%)
Aug 17, 2012	9.156	9.214	9.124	9.146	200,137	-0.05(-0.57%)
Aug 16, 2012	9.135	9.220	9.035	9.198	190,963	+0.12(+1.34%)
Aug 15, 2012	9.024	9.149	9.024	9.077	143,251	-0.01(-0.06%)
Aug 14, 2012	8.876	9.093	8.876	9.082	216,422	+0.16(+1.84%)
Aug 13, 2012	9.066	9.087	8.908	8.918	252,710	-0.17(-1.85%)
Aug 10, 2012	9.066	9.203	9.045	9.087	214,705	-0.01(-0.12%)
Aug 09, 2012	9.082	9.145	9.061	9.098	128,891	+0.01(+0.06%)
Aug 08, 2012	9.040	9.151	9.040	9.093	166,599	+0.03(+0.35%)
Aug 07, 2012	9.166	9.229	9.056	9.061	210,277	-0.08(-0.86%)
Aug 06, 2012	9.119	9.314	9.103	9.140	207,192	+0.03(+0.35%)
Aug 03, 2012	9.193	9.218	9.068	9.108	167,367	-0.11(-1.14%)
Aug 02, 2012	9.177	9.314	9.082	9.214	217,422	+0.08(+0.86%)
Aug 01, 2012	9.203	9.356	9.124	9.135	213,064	-0.01(-0.12%)
Jul 31, 2012	9.277	9.287	9.135	9.145	208,503	-0.15(-1.64%)
Jul 30, 2012	9.103	9.308	9.093	9.298	279,756	+0.24(+2.61%)
Jul 27, 2012	8.903	9.114	8.898	9.061	447,956	+0.18(+2.01%)
Jul 26, 2012	8.840	8.903	8.840	8.882	99,333	+0.03(+0.36%)
Jul 25, 2012	8.803	8.866	8.793	8.851	116,608	+0.06(+0.66%)
Jul 24, 2012	8.835	8.835	8.782	8.793	117,788	-0.01(-0.06%)
Jul 23, 2012	8.782	8.822	8.782	8.798	76,769	+0.01(+0.12%)
Jul 20, 2012	8.761	8.835	8.761	8.787	156,196	+0.00(+0.00%)
Jul 19, 2012	8.719	8.809	8.714	8.787	192,266	+0.06(+0.72%)
Jul 18, 2012	8.709	8.766	8.709	8.724	150,170	+0.01(+0.12%)
Jul 17, 2012	8.656	8.735	8.656	8.714	111,673	+0.03(+0.36%)
Jul 16, 2012	8.666	8.699	8.651	8.682	108,356	+0.01(+0.12%)
Jul 13, 2012	8.698	8.767	8.661	8.672	132,355	-0.05(-0.54%)
Jul 12, 2012	8.609	8.745	8.609	8.719	220,968	+0.04(+0.49%)
Jul 11, 2012	8.677	8.724	8.677	8.677	104,914	-0.01(-0.06%)
Jul 10, 2012	8.667	8.719	8.667	8.682	108,088	+0.00(+0.00%)
Jul 09, 2012	8.703	8.714	8.640	8.682	107,589	-0.01(-0.06%)
Jul 06, 2012	8.698	8.724	8.687	8.687	39,569	-0.03(-0.30%)
Jul 05, 2012	8.708	8.766	8.693	8.714	36,403	+0.02(+0.24%)
Jul 03, 2012	8.651	8.703	8.651	8.693	49,263	+0.01(+0.06%)