BlackRock MuniYield Quality Fund III, Inc. (NY: MYI )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2010	6.464	6.497	6.450	6.482	256,159	+0.00(+0.07%)
Jun 29, 2010	6.506	6.529	6.426	6.478	310,712	-0.02(-0.29%)
Jun 25, 2010	6.497	6.501	6.421	6.497	175,247	+0.06(+0.87%)
Jun 24, 2010	6.403	6.440	6.403	6.440	211,141	+0.02(+0.29%)
Jun 23, 2010	6.421	6.445	6.398	6.421	180,691	+0.00(+0.00%)
Jun 22, 2010	6.421	6.445	6.365	6.421	286,560	-0.02(-0.36%)
Jun 21, 2010	6.464	6.464	6.393	6.445	199,297	+0.05(+0.81%)
Jun 18, 2010	6.393	6.393	6.323	6.393	338,796	+0.08(+1.19%)
Jun 17, 2010	6.337	6.351	6.295	6.318	172,477	-0.03(-0.52%)
Jun 16, 2010	6.304	6.373	6.267	6.351	210,078	+0.02(+0.30%)
Jun 15, 2010	6.450	6.450	6.304	6.332	328,004	-0.05(-0.81%)
Jun 14, 2010	6.379	6.403	6.285	6.384	398,349	+0.04(+0.59%)
Jun 11, 2010	6.248	6.370	6.248	6.346	341,002	+0.09(+1.43%)
Jun 10, 2010	6.252	6.285	6.206	6.257	300,274	+0.03(+0.52%)
Jun 09, 2010	6.280	6.322	6.215	6.224	285,760	-0.07(-1.19%)
Jun 08, 2010	6.215	6.299	6.210	6.299	218,539	+0.06(+0.97%)
Jun 07, 2010	6.182	6.238	6.168	6.238	253,013	+0.07(+1.06%)
Jun 04, 2010	6.173	6.192	6.126	6.173	203,439	+0.00(+0.00%)
Jun 03, 2010	6.187	6.192	6.159	6.173	242,944	+0.00(+0.08%)
Jun 02, 2010	6.173	6.192	6.164	6.168	165,455	+0.02(+0.38%)
Jun 01, 2010	6.168	6.182	6.145	6.145	144,476	-0.02(-0.30%)
May 28, 2010	6.164	6.201	6.164	6.164	153,789	-0.01(-0.23%)
May 27, 2010	6.201	6.201	6.159	6.178	220,718	+0.04(+0.61%)
May 26, 2010	6.159	6.182	6.136	6.140	183,606	+0.00(+0.08%)
May 25, 2010	6.084	6.164	6.084	6.136	171,213	-0.01(-0.23%)
May 24, 2010	6.136	6.196	6.136	6.150	228,627	-0.03(-0.53%)
May 21, 2010	6.112	6.182	6.098	6.182	166,695	+0.04(+0.68%)
May 20, 2010	6.150	6.159	6.117	6.140	260,184	-0.01(-0.15%)
May 19, 2010	6.136	6.182	6.094	6.150	223,127	-0.02(-0.38%)
May 18, 2010	6.103	6.187	6.089	6.173	386,214	+0.09(+1.46%)
May 17, 2010	6.140	6.159	6.066	6.084	238,713	-0.05(-0.84%)
May 14, 2010	6.136	6.201	6.136	6.136	322,519	-0.05(-0.83%)
May 13, 2010	6.168	6.192	6.150	6.187	136,362	+0.03(+0.45%)
May 12, 2010	6.131	6.164	6.126	6.159	256,468	+0.04(+0.73%)
May 11, 2010	6.118	6.123	6.109	6.114	150,389	+0.00(+0.08%)
May 10, 2010	6.109	6.114	6.091	6.109	276,916	+0.04(+0.69%)
May 07, 2010	6.174	6.174	5.896	6.068	323,292	-0.06(-0.98%)
May 06, 2010	6.151	6.188	6.035	6.128	295,339	-0.02(-0.30%)
May 05, 2010	6.137	6.179	6.128	6.147	204,705	+0.02(+0.30%)
May 04, 2010	6.105	6.128	6.100	6.128	235,883	+0.00(+0.00%)
May 03, 2010	6.095	6.128	6.095	6.128	196,195	+0.03(+0.53%)
Apr 30, 2010	6.100	6.105	6.058	6.095	181,653	+0.01(+0.23%)
Apr 29, 2010	6.109	6.109	6.072	6.082	198,329	-0.01(-0.15%)
Apr 28, 2010	6.100	6.109	6.077	6.091	247,069	-0.01(-0.15%)
Apr 27, 2010	6.105	6.109	6.082	6.100	268,470	-0.00(-0.08%)
Apr 26, 2010	6.091	6.109	6.091	6.105	154,163	+0.00(+0.00%)
Apr 23, 2010	6.072	6.109	6.072	6.105	227,741	+0.02(+0.31%)
Apr 22, 2010	6.044	6.091	6.044	6.086	176,352	+0.02(+0.31%)
Apr 21, 2010	6.068	6.077	6.026	6.068	240,555	+0.00(+0.00%)
Apr 20, 2010	6.049	6.072	6.049	6.068	164,980	+0.03(+0.46%)
Apr 19, 2010	5.993	6.063	5.993	6.040	232,570	+0.03(+0.46%)
Apr 16, 2010	6.003	6.040	5.989	6.012	216,400	-0.05(-0.77%)
Apr 15, 2010	6.040	6.058	6.026	6.058	224,262	+0.01(+0.23%)
Apr 14, 2010	6.049	6.068	6.044	6.044	191,689	+0.00(+0.08%)
Apr 13, 2010	6.054	6.077	6.040	6.040	123,851	-0.02(-0.26%)
Apr 12, 2010	6.060	6.074	6.046	6.056	259,335	+0.00(+0.00%)
Apr 09, 2010	6.056	6.074	6.046	6.056	159,110	-0.00(-0.08%)
Apr 08, 2010	6.060	6.074	6.056	6.060	176,326	-0.01(-0.15%)
Apr 07, 2010	6.065	6.074	6.055	6.069	168,998	+0.01(+0.15%)
Apr 06, 2010	6.042	6.074	6.023	6.060	140,189	+0.03(+0.52%)
Apr 05, 2010	6.037	6.049	6.005	6.029	214,462	+0.00(+0.02%)