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

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Jun 29, 2012	8.484	8.604	8.469	8.589	119,219	+0.07(+0.86%)
Jun 28, 2012	8.505	8.552	8.486	8.515	148,449	-0.01(-0.06%)
Jun 27, 2012	8.510	8.573	8.507	8.521	99,752	+0.01(+0.06%)
Jun 26, 2012	8.557	8.568	8.484	8.515	123,332	-0.04(-0.49%)
Jun 25, 2012	8.568	8.636	8.557	8.557	126,108	-0.04(-0.43%)
Jun 22, 2012	8.584	8.620	8.521	8.594	98,183	+0.00(+0.00%)
Jun 21, 2012	8.657	8.673	8.589	8.594	62,575	-0.04(-0.49%)
Jun 20, 2012	8.578	8.662	8.578	8.636	133,198	+0.04(+0.49%)
Jun 19, 2012	8.599	8.625	8.594	8.594	117,861	-0.02(-0.18%)
Jun 18, 2012	8.458	8.610	8.458	8.610	122,469	+0.13(+1.54%)
Jun 15, 2012	8.432	8.489	8.385	8.479	122,950	+0.03(+0.31%)
Jun 14, 2012	8.432	8.479	8.421	8.453	158,308	+0.02(+0.19%)
Jun 13, 2012	8.421	8.442	8.411	8.437	94,581	+0.00(+0.00%)
Jun 12, 2012	8.437	8.464	8.416	8.437	77,443	-0.03(-0.37%)
Jun 11, 2012	8.463	8.484	8.400	8.468	76,046	+0.05(+0.62%)
Jun 08, 2012	8.437	8.492	8.400	8.416	178,487	+0.01(+0.12%)
Jun 07, 2012	8.536	8.536	8.382	8.406	158,562	-0.07(-0.80%)
Jun 06, 2012	8.442	8.489	8.442	8.473	61,749	+0.02(+0.25%)
Jun 05, 2012	8.432	8.463	8.426	8.453	62,074	+0.02(+0.25%)
Jun 04, 2012	8.421	8.461	8.416	8.432	98,117	+0.00(+0.00%)
Jun 01, 2012	8.468	8.494	8.426	8.432	116,347	-0.02(-0.19%)
May 31, 2012	8.416	8.468	8.416	8.447	75,729	+0.03(+0.31%)
May 30, 2012	8.458	8.484	8.416	8.421	101,921	-0.05(-0.62%)
May 29, 2012	8.510	8.525	8.468	8.473	61,786	-0.03(-0.37%)
May 25, 2012	8.510	8.572	8.505	8.505	109,750	-0.03(-0.37%)
May 24, 2012	8.484	8.536	8.447	8.536	130,383	+0.01(+0.12%)
May 23, 2012	8.458	8.531	8.453	8.525	106,096	+0.08(+0.93%)
May 22, 2012	8.463	8.483	8.426	8.447	87,481	+0.02(+0.19%)
May 21, 2012	8.406	8.447	8.395	8.432	73,430	+0.02(+0.19%)
May 18, 2012	8.442	8.505	8.416	8.416	45,742	-0.05(-0.62%)
May 17, 2012	8.525	8.536	8.458	8.468	84,414	-0.06(-0.67%)
May 16, 2012	8.520	8.562	8.494	8.525	102,944	+0.01(+0.13%)
May 15, 2012	8.525	8.546	8.505	8.514	159,622	-0.03(-0.38%)
May 14, 2012	8.593	8.604	8.525	8.546	88,906	-0.04(-0.49%)
May 11, 2012	8.489	8.614	8.479	8.588	113,532	+0.10(+1.17%)
May 10, 2012	8.463	8.499	8.437	8.489	59,370	+0.04(+0.43%)
May 09, 2012	8.432	8.463	8.406	8.453	124,710	+0.01(+0.06%)
May 08, 2012	8.411	8.448	8.401	8.448	84,443	+0.01(+0.06%)
May 07, 2012	8.370	8.442	8.359	8.442	128,188	+0.06(+0.68%)
May 04, 2012	8.339	8.393	8.339	8.385	101,837	+0.05(+0.56%)
May 03, 2012	8.416	8.442	8.339	8.339	131,686	-0.06(-0.74%)
May 02, 2012	8.365	8.416	8.365	8.401	84,844	+0.03(+0.37%)
May 01, 2012	8.359	8.411	8.323	8.370	198,167	+0.05(+0.56%)
Apr 30, 2012	8.323	8.343	8.308	8.323	81,493	-0.01(-0.06%)
Apr 27, 2012	8.365	8.370	8.328	8.328	50,392	-0.04(-0.43%)
Apr 26, 2012	8.401	8.411	8.359	8.365	64,218	-0.03(-0.37%)
Apr 25, 2012	8.359	8.406	8.349	8.396	162,745	+0.04(+0.43%)
Apr 24, 2012	8.354	8.396	8.349	8.359	106,274	-0.02(-0.19%)
Apr 23, 2012	8.359	8.375	8.333	8.375	65,019	+0.04(+0.47%)
Apr 20, 2012	8.323	8.385	8.318	8.336	45,822	-0.01(-0.16%)
Apr 19, 2012	8.313	8.359	8.287	8.349	63,464	+0.05(+0.56%)
Apr 18, 2012	8.287	8.370	8.282	8.302	81,622	+0.01(+0.06%)
Apr 17, 2012	8.276	8.313	8.273	8.297	88,119	-0.01(-0.12%)
Apr 16, 2012	8.297	8.328	8.292	8.308	51,144	-0.02(-0.25%)
Apr 13, 2012	8.308	8.344	8.271	8.328	78,650	+0.01(+0.06%)
Apr 12, 2012	8.271	8.323	8.178	8.323	237,720	+0.03(+0.31%)
Apr 11, 2012	8.251	8.307	8.189	8.297	95,098	+0.02(+0.25%)
Apr 10, 2012	8.256	8.282	8.256	8.277	77,412	+0.02(+0.19%)
Apr 09, 2012	8.148	8.261	8.148	8.261	111,660	+0.10(+1.27%)
Apr 05, 2012	8.132	8.177	8.114	8.158	120,754	+0.05(+0.64%)
Apr 04, 2012	8.080	8.142	8.080	8.106	69,255	-0.02(-0.19%)
Apr 03, 2012	8.065	8.153	8.060	8.122	251,194	+0.04(+0.51%)