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

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2007	6.418	6.441	6.409	6.418	105,309	+0.00(+0.07%)
Feb 27, 2007	6.405	6.432	6.405	6.414	139,970	+0.01(+0.14%)
Feb 26, 2007	6.405	6.414	6.387	6.405	99,789	+0.02(+0.35%)
Feb 23, 2007	6.355	6.387	6.355	6.382	88,309	+0.03(+0.43%)
Feb 22, 2007	6.378	6.387	6.350	6.355	294,292	-0.01(-0.21%)
Feb 21, 2007	6.378	6.396	6.364	6.368	247,708	-0.01(-0.21%)
Feb 20, 2007	6.396	6.418	6.382	6.382	277,071	-0.02(-0.28%)
Feb 16, 2007	6.409	6.418	6.400	6.400	221,657	-0.01(-0.21%)
Feb 15, 2007	6.400	6.423	6.391	6.414	242,189	+0.02(+0.28%)
Feb 14, 2007	6.378	6.414	6.378	6.396	181,255	+0.01(+0.21%)
Feb 13, 2007	6.396	6.409	6.378	6.382	259,630	-0.04(-0.63%)
Feb 12, 2007	6.396	6.423	6.391	6.423	178,827	+0.02(+0.35%)
Feb 09, 2007	6.409	6.409	6.391	6.400	185,671	-0.01(-0.14%)
Feb 08, 2007	6.396	6.423	6.391	6.409	257,864	+0.01(+0.14%)
Feb 07, 2007	6.400	6.414	6.396	6.400	146,152	+0.00(+0.00%)
Feb 06, 2007	6.391	6.414	6.391	6.400	229,605	+0.01(+0.14%)
Feb 05, 2007	6.391	6.409	6.387	6.391	247,708	+0.00(+0.00%)
Feb 02, 2007	6.391	6.409	6.382	6.391	185,450	-0.01(-0.21%)