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

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
May 29, 2009	5.236	5.236	5.191	5.202	126,481	-0.03(-0.66%)
May 28, 2009	5.272	5.272	5.209	5.236	163,823	-0.01(-0.17%)
May 27, 2009	5.223	5.304	5.223	5.245	220,050	+0.01(+0.17%)
May 26, 2009	5.245	5.250	5.223	5.236	246,061	+0.02(+0.35%)
May 22, 2009	5.182	5.241	5.181	5.218	172,036	+0.04(+0.70%)
May 21, 2009	5.195	5.204	5.146	5.182	190,740	-0.01(-0.26%)
May 20, 2009	5.127	5.213	5.127	5.195	227,651	+0.05(+0.88%)
May 19, 2009	4.978	5.182	4.942	5.150	128,329	-0.03(-0.52%)
May 18, 2009	5.173	5.200	5.155	5.177	230,830	-0.00(-0.09%)
May 15, 2009	5.159	5.182	5.123	5.182	215,460	+0.05(+0.97%)
May 14, 2009	5.087	5.132	5.064	5.132	116,906	+0.04(+0.85%)
May 13, 2009	5.091	5.109	5.073	5.089	227,289	-0.06(-1.19%)
May 12, 2009	5.191	5.195	5.127	5.150	279,963	-0.03(-0.52%)
May 11, 2009	5.173	5.200	5.164	5.177	113,798	-0.01(-0.17%)
May 08, 2009	5.204	5.209	5.136	5.186	228,901	+0.02(+0.44%)
May 07, 2009	5.109	5.164	5.096	5.164	211,782	+0.05(+0.97%)
May 06, 2009	5.118	5.141	5.082	5.114	267,340	-0.02(-0.35%)
May 05, 2009	5.132	5.168	5.087	5.132	146,494	+0.00(+0.00%)
May 04, 2009	5.164	5.164	5.119	5.132	164,556	+0.02(+0.35%)
May 01, 2009	5.091	5.127	5.082	5.114	152,782	+0.05(+0.89%)
Apr 30, 2009	5.064	5.100	5.064	5.069	212,559	+0.03(+0.54%)
Apr 29, 2009	5.100	5.114	5.028	5.041	236,599	-0.06(-1.24%)
Apr 28, 2009	5.127	5.146	5.087	5.105	150,740	-0.02(-0.35%)
Apr 27, 2009	5.118	5.168	5.109	5.123	339,034	-0.01(-0.18%)
Apr 24, 2009	5.123	5.182	5.091	5.132	141,578	-0.01(-0.26%)
Apr 23, 2009	5.073	5.200	5.073	5.146	314,874	+0.08(+1.61%)
Apr 22, 2009	5.005	5.069	5.001	5.064	235,835	+0.06(+1.18%)
Apr 21, 2009	4.919	5.037	4.919	5.005	312,782	+0.03(+0.64%)
Apr 20, 2009	4.951	4.978	4.928	4.973	150,636	+0.02(+0.37%)
Apr 17, 2009	4.887	4.978	4.887	4.955	124,593	+0.09(+1.86%)
Apr 16, 2009	4.878	4.919	4.842	4.865	140,560	-0.03(-0.59%)
Apr 15, 2009	4.838	4.894	4.828	4.894	201,962	+0.07(+1.35%)
Apr 14, 2009	4.833	4.856	4.806	4.828	229,638	-0.05(-0.93%)
Apr 13, 2009	4.874	4.887	4.838	4.874	148,910	-0.05(-0.92%)
Apr 09, 2009	4.937	4.951	4.901	4.919	144,538	+0.02(+0.37%)
Apr 08, 2009	4.924	4.946	4.892	4.901	160,006	-0.02(-0.46%)
Apr 07, 2009	4.942	5.010	4.901	4.924	204,823	-0.09(-1.72%)
Apr 06, 2009	5.005	5.028	4.975	5.010	103,788	+0.00(+0.09%)
Apr 03, 2009	4.978	5.023	4.951	5.005	114,694	-0.02(-0.36%)
Apr 02, 2009	5.014	5.066	4.978	5.023	222,381	+0.02(+0.36%)
Apr 01, 2009	4.883	5.023	4.883	5.005	236,908	+0.07(+1.47%)
Mar 31, 2009	4.887	4.973	4.887	4.933	134,601	+0.01(+0.28%)
Mar 30, 2009	4.883	4.964	4.883	4.919	153,612	-0.03(-0.55%)
Mar 26, 2009	4.860	4.978	4.860	4.946	246,505	+0.06(+1.30%)
Mar 25, 2009	4.847	4.896	4.847	4.883	110,833	+0.04(+0.75%)
Mar 24, 2009	4.847	4.878	4.806	4.847	285,955	+0.01(+0.19%)
Mar 23, 2009	4.878	4.883	4.833	4.838	211,252	-0.04(-0.74%)
Mar 20, 2009	4.828	4.910	4.828	4.874	161,445	+0.03(+0.56%)
Mar 19, 2009	4.824	4.869	4.810	4.847	115,606	+0.02(+0.41%)
Mar 18, 2009	4.756	4.842	4.756	4.827	182,368	+0.03(+0.53%)
Mar 17, 2009	4.851	4.851	4.756	4.801	166,479	-0.00(-0.09%)
Mar 16, 2009	4.847	4.847	4.756	4.806	100,096	+0.05(+0.95%)
Mar 13, 2009	4.847	4.847	4.620	4.761	0	-0.06(-1.22%)
Mar 12, 2009	4.801	4.856	4.761	4.819	205,035	+0.00(+0.09%)
Mar 11, 2009	4.919	5.028	4.733	4.815	330,386	+0.06(+1.24%)
Mar 10, 2009	4.597	4.761	4.597	4.756	173,290	+0.14(+3.04%)
Mar 09, 2009	4.665	4.693	4.588	4.616	281,100	-0.06(-1.26%)
Mar 06, 2009	4.656	4.756	4.643	4.674	0	-0.03(-0.60%)
Mar 05, 2009	4.747	4.756	4.611	4.703	133,855	-0.03(-0.65%)
Mar 04, 2009	4.557	4.756	4.557	4.733	263,862	-0.02(-0.48%)