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

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2002	6.207	6.292	6.207	6.260	212,307	+0.01(+0.14%)
Dec 30, 2002	6.233	6.251	6.189	6.251	88,013	+0.02(+0.36%)
Dec 27, 2002	6.166	6.251	6.162	6.229	89,133	+0.07(+1.09%)
Dec 26, 2002	6.117	6.162	6.117	6.162	35,160	+0.02(+0.36%)
Dec 24, 2002	6.104	6.140	6.104	6.140	29,785	+0.04(+0.66%)
Dec 23, 2002	6.077	6.099	6.059	6.099	56,660	+0.02(+0.29%)
Dec 20, 2002	6.073	6.117	6.073	6.082	73,680	+0.01(+0.15%)
Dec 19, 2002	6.082	6.086	6.055	6.073	44,566	+0.00(+0.00%)
Dec 18, 2002	6.050	6.082	6.050	6.073	80,622	+0.02(+0.37%)
Dec 17, 2002	6.059	6.059	6.015	6.050	133,923	+0.00(+0.00%)
Dec 16, 2002	6.073	6.073	6.033	6.050	89,805	-0.04(-0.59%)
Dec 13, 2002	6.095	6.095	6.041	6.086	110,856	+0.01(+0.22%)
Dec 12, 2002	6.091	6.162	6.068	6.073	129,668	-0.04(-0.66%)
Dec 11, 2002	6.126	6.140	6.113	6.113	51,509	-0.02(-0.36%)
Dec 10, 2002	6.140	6.166	6.113	6.135	36,952	+0.02(+0.29%)
Dec 09, 2002	6.162	6.162	6.108	6.117	56,883	-0.02(-0.36%)
Dec 06, 2002	6.122	6.162	6.117	6.140	70,769	-0.01(-0.22%)
Dec 05, 2002	6.131	6.153	6.108	6.153	48,149	+0.02(+0.36%)
Dec 04, 2002	6.082	6.135	6.082	6.131	50,837	+0.05(+0.81%)
Dec 03, 2002	6.077	6.126	6.077	6.082	86,893	-0.02(-0.29%)
Dec 02, 2002	6.108	6.126	6.073	6.099	33,368	+0.00(+0.00%)
Nov 29, 2002	6.077	6.162	6.077	6.099	127,653	+0.04(+0.59%)
Nov 27, 2002	6.104	6.104	6.050	6.064	92,940	-0.01(-0.22%)
Nov 26, 2002	6.086	6.091	6.059	6.077	67,185	+0.00(+0.07%)
Nov 25, 2002	6.064	6.077	6.001	6.073	129,220	+0.01(+0.22%)
Nov 22, 2002	6.028	6.064	6.019	6.059	56,660	+0.02(+0.37%)
Nov 21, 2002	6.077	6.086	6.037	6.037	84,654	-0.06(-0.95%)
Nov 20, 2002	6.073	6.117	6.059	6.095	93,836	-0.01(-0.15%)
Nov 19, 2002	6.091	6.126	6.041	6.104	108,169	+0.02(+0.37%)
Nov 18, 2002	6.086	6.091	6.033	6.082	38,295	+0.02(+0.37%)
Nov 15, 2002	6.099	6.117	6.050	6.059	36,504	-0.06(-0.95%)
Nov 14, 2002	6.144	6.162	6.091	6.117	175,354	-0.04(-0.72%)
Nov 13, 2002	6.149	6.166	6.144	6.162	40,983	+0.02(+0.36%)
Nov 12, 2002	6.162	6.166	6.131	6.140	50,837	-0.01(-0.22%)
Nov 11, 2002	6.162	6.171	6.140	6.153	41,207	+0.01(+0.15%)
Nov 08, 2002	6.140	6.171	6.140	6.144	46,582	+0.03(+0.44%)
Nov 07, 2002	6.140	6.149	6.091	6.117	124,293	+0.02(+0.37%)
Nov 06, 2002	6.153	6.153	6.059	6.095	86,669	-0.06(-1.02%)
Nov 05, 2002	6.104	6.166	6.104	6.158	67,185	+0.03(+0.51%)
Nov 04, 2002	6.158	6.158	6.104	6.126	59,123	-0.01(-0.15%)
Nov 01, 2002	6.135	6.171	6.117	6.135	154,079	+0.00(+0.00%)
Oct 31, 2002	6.135	6.162	6.095	6.135	222,608	+0.03(+0.44%)
Oct 30, 2002	6.158	6.158	6.108	6.108	62,258	-0.01(-0.15%)
Oct 29, 2002	6.113	6.158	6.104	6.117	73,232	+0.00(+0.07%)
Oct 28, 2002	6.108	6.144	6.064	6.113	82,862	-0.02(-0.36%)
Oct 25, 2002	6.144	6.153	6.099	6.135	9,316,431	+0.02(+0.29%)
Oct 24, 2002	6.046	6.113	6.019	6.117	89,805	+0.09(+1.48%)
Oct 23, 2002	6.050	6.064	5.983	6.028	92,268	+0.00(+0.07%)
Oct 22, 2002	6.010	6.077	6.010	6.024	92,044	+0.02(+0.30%)
Oct 21, 2002	6.095	6.095	5.970	6.006	160,798	-0.08(-1.39%)
Oct 18, 2002	6.149	6.149	6.028	6.091	164,381	-0.08(-1.23%)
Oct 17, 2002	6.314	6.314	6.131	6.166	134,147	-0.15(-2.33%)
Oct 16, 2002	6.385	6.408	6.283	6.314	140,866	-0.09(-1.46%)
Oct 15, 2002	6.408	6.430	6.318	6.408	196,406	-0.03(-0.42%)
Oct 14, 2002	6.412	6.443	6.408	6.434	179,610	+0.01(+0.14%)
Oct 11, 2002	6.488	6.488	6.412	6.425	124,069	-0.03(-0.48%)
Oct 10, 2002	6.559	6.564	6.457	6.457	72,560	-0.08(-1.30%)
Oct 09, 2002	6.559	6.564	6.519	6.542	136,163	-0.01(-0.14%)
Oct 08, 2002	6.519	6.555	6.501	6.550	11,152,843	+0.00(+0.00%)
Oct 07, 2002	6.519	6.555	6.510	6.550	77,263	+0.00(+0.00%)
Oct 04, 2002	6.533	6.564	6.506	6.550	55,316	+0.01(+0.20%)
Oct 03, 2002	6.492	6.537	6.461	6.537	93,164	+0.05(+0.76%)
Oct 02, 2002	6.497	6.519	6.475	6.488	62,034	+0.00(+0.00%)