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

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2008	4.425	4.551	4.311	4.339	210,820	-0.13(-2.94%)
Oct 30, 2008	4.461	4.619	4.461	4.470	148,378	-0.04(-0.80%)
Oct 29, 2008	4.330	4.619	4.325	4.506	254,703	+0.04(+0.94%)
Oct 28, 2008	4.506	4.506	4.302	4.464	210,807	-0.00(-0.03%)
Oct 27, 2008	4.515	4.524	4.438	4.465	174,455	-0.04(-0.90%)
Oct 24, 2008	4.796	4.796	4.438	4.506	146,101	-0.04(-0.80%)
Oct 23, 2008	4.167	4.665	4.126	4.542	364,392	+0.34(+8.20%)
Oct 22, 2008	4.053	4.234	3.963	4.198	194,158	+0.10(+2.43%)
Oct 21, 2008	4.144	4.257	4.031	4.099	194,220	-0.09(-2.16%)
Oct 20, 2008	4.148	4.302	4.117	4.189	244,866	+0.04(+0.98%)
Oct 17, 2008	4.121	4.302	4.053	4.148	212,966	-0.04(-0.97%)
Oct 16, 2008	3.940	4.289	3.827	4.189	259,614	+0.30(+7.68%)
Oct 15, 2008	4.153	4.153	3.745	3.890	400,567	-0.32(-7.63%)
Oct 14, 2008	3.899	4.533	3.899	4.212	334,391	+0.32(+8.27%)
Oct 13, 2008	3.397	3.963	3.397	3.890	368,576	+0.51(+15.15%)
Oct 10, 2008	3.510	3.732	3.202	3.379	701,424	-0.29(-7.90%)
Oct 09, 2008	4.103	4.158	3.614	3.668	527,132	-0.43(-10.50%)
Oct 08, 2008	4.533	4.533	3.859	4.099	713,414	-0.53(-11.53%)
Oct 07, 2008	4.479	4.850	4.479	4.633	444,174	+0.05(+0.99%)
Oct 06, 2008	4.715	4.715	4.302	4.588	368,364	-0.26(-5.42%)
Oct 03, 2008	4.742	4.950	4.742	4.850	237,213	+0.11(+2.29%)
Oct 02, 2008	4.619	4.837	4.619	4.742	264,227	+0.10(+2.15%)
Oct 01, 2008	4.538	4.656	4.379	4.642	225,479	-0.00(-0.10%)
Sep 30, 2008	4.257	4.705	4.257	4.647	336,888	+0.30(+6.99%)
Sep 29, 2008	4.529	4.597	4.216	4.343	422,100	-0.26(-5.61%)
Sep 26, 2008	4.733	4.773	4.465	4.601	0	-0.13(-2.78%)
Sep 25, 2008	4.841	4.909	4.665	4.733	504,828	-0.03(-0.57%)
Sep 24, 2008	4.642	4.823	4.642	4.760	338,343	+0.07(+1.45%)
Sep 23, 2008	4.633	4.751	4.555	4.692	332,381	+0.06(+1.27%)
Sep 22, 2008	5.018	5.018	4.628	4.633	409,644	-0.34(-6.75%)
Sep 19, 2008	4.896	5.109	4.896	4.968	0	+0.17(+3.49%)
Sep 18, 2008	4.945	5.109	4.610	4.801	508,336	-0.14(-2.84%)
Sep 17, 2008	4.950	5.072	4.891	4.941	672,604	-0.16(-3.11%)
Sep 16, 2008	5.118	5.154	5.081	5.099	255,187	-0.16(-3.01%)
Sep 15, 2008	5.290	5.299	5.253	5.258	139,634	-0.10(-1.86%)
Sep 12, 2008	5.321	5.362	5.308	5.358	170,909	+0.03(+0.60%)
Sep 11, 2008	5.371	5.389	5.326	5.326	312,021	-0.11(-2.08%)
Sep 10, 2008	5.462	5.462	5.380	5.439	284,307	-0.04(-0.66%)
Sep 09, 2008	5.471	5.498	5.457	5.475	151,898	-0.03(-0.58%)
Sep 08, 2008	5.448	5.512	5.416	5.507	165,064	+0.06(+1.08%)
Sep 05, 2008	5.380	5.448	5.371	5.448	0	+0.05(+0.92%)
Sep 04, 2008	5.430	5.439	5.389	5.398	257,141	-0.04(-0.67%)
Sep 03, 2008	5.435	5.462	5.416	5.435	202,131	+0.00(+0.00%)
Sep 02, 2008	5.421	5.466	5.421	5.435	170,198	-0.02(-0.42%)
Aug 29, 2008	5.435	5.475	5.430	5.457	128,540	+0.02(+0.33%)
Aug 28, 2008	5.475	5.480	5.439	5.439	165,391	-0.05(-0.83%)
Aug 27, 2008	5.484	5.503	5.466	5.484	97,232	+0.00(+0.00%)
Aug 26, 2008	5.421	5.484	5.412	5.484	161,118	+0.05(+1.00%)
Aug 25, 2008	5.421	5.444	5.389	5.430	135,734	+0.00(+0.08%)
Aug 22, 2008	5.398	5.426	5.380	5.426	172,245	+0.03(+0.50%)
Aug 21, 2008	5.403	5.439	5.398	5.398	166,115	-0.03(-0.50%)
Aug 20, 2008	5.412	5.435	5.398	5.426	107,018	+0.01(+0.21%)
Aug 19, 2008	5.394	5.421	5.380	5.414	178,514	-0.01(-0.21%)
Aug 18, 2008	5.398	5.426	5.389	5.426	165,142	+0.02(+0.34%)
Aug 15, 2008	5.389	5.426	5.371	5.407	0	-0.01(-0.17%)
Aug 14, 2008	5.376	5.430	5.376	5.416	104,119	+0.00(+0.00%)
Aug 13, 2008	5.358	5.421	5.358	5.416	193,606	+0.02(+0.42%)
Aug 12, 2008	5.376	5.416	5.376	5.394	192,491	+0.00(+0.08%)
Aug 11, 2008	5.426	5.462	5.380	5.389	199,345	-0.09(-1.65%)
Aug 08, 2008	5.380	5.484	5.326	5.480	292,912	+0.08(+1.42%)
Aug 07, 2008	5.416	5.435	5.362	5.403	228,198	-0.03(-0.58%)
Aug 06, 2008	5.457	5.475	5.389	5.435	309,375	-0.04(-0.74%)
Aug 05, 2008	5.484	5.521	5.444	5.475	170,271	-0.05(-0.82%)
Aug 04, 2008	5.493	5.530	5.462	5.521	122,086	-0.01(-0.25%)