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

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	6.618	6.731	6.618	6.721	281,973	+0.06(+0.92%)
Oct 28, 2011	6.711	6.711	6.644	6.659	264,169	-0.05(-0.76%)
Oct 27, 2011	6.762	6.777	6.690	6.711	178,600	-0.02(-0.23%)
Oct 26, 2011	6.695	6.731	6.690	6.726	177,191	+0.03(+0.38%)
Oct 25, 2011	6.736	6.752	6.695	6.700	211,960	-0.04(-0.53%)
Oct 24, 2011	6.762	6.787	6.711	6.736	149,854	-0.05(-0.68%)
Oct 21, 2011	6.726	6.793	6.711	6.782	188,492	+0.09(+1.30%)
Oct 20, 2011	6.695	6.700	6.664	6.695	175,669	+0.02(+0.31%)
Oct 19, 2011	6.654	6.687	6.644	6.675	172,893	+0.02(+0.23%)
Oct 18, 2011	6.675	6.700	6.603	6.659	261,228	+0.02(+0.23%)
Oct 17, 2011	6.639	6.690	6.623	6.644	219,886	-0.03(-0.38%)
Oct 14, 2011	6.639	6.680	6.618	6.669	257,975	+0.04(+0.54%)
Oct 13, 2011	6.531	6.634	6.521	6.634	204,980	+0.03(+0.47%)
Oct 12, 2011	6.639	6.654	6.541	6.603	315,836	-0.03(-0.45%)
Oct 11, 2011	6.597	6.648	6.576	6.633	227,138	+0.05(+0.70%)
Oct 10, 2011	6.597	6.617	6.571	6.587	225,713	+0.03(+0.47%)
Oct 07, 2011	6.525	6.566	6.500	6.556	201,526	-0.00(-0.03%)
Oct 06, 2011	6.607	6.607	6.556	6.558	171,765	-0.05(-0.81%)
Oct 05, 2011	6.638	6.658	6.612	6.612	232,731	-0.02(-0.31%)
Oct 04, 2011	6.724	6.729	6.597	6.633	269,802	-0.10(-1.44%)