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

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2006	6.391	6.446	6.391	6.414	115,244	+0.02(+0.35%)
May 30, 2006	6.364	6.414	6.359	6.391	67,998	+0.01(+0.14%)
May 26, 2006	6.436	6.436	6.373	6.382	70,647	-0.01(-0.14%)
May 25, 2006	6.373	6.391	6.355	6.391	101,997	-0.01(-0.21%)
May 24, 2006	6.441	6.441	6.368	6.405	80,803	+0.00(+0.07%)
May 23, 2006	6.387	6.400	6.364	6.400	120,763	+0.03(+0.50%)
May 22, 2006	6.396	6.396	6.346	6.368	114,802	+0.00(+0.07%)
May 19, 2006	6.391	6.391	6.355	6.364	125,841	+0.00(+0.07%)
May 18, 2006	6.328	6.364	6.328	6.359	107,517	+0.03(+0.50%)
May 17, 2006	6.378	6.378	6.328	6.328	103,101	-0.04(-0.64%)
May 16, 2006	6.382	6.391	6.346	6.368	210,397	+0.01(+0.14%)
May 15, 2006	6.337	6.382	6.301	6.359	247,929	+0.03(+0.43%)
May 12, 2006	6.382	6.382	6.310	6.332	344,407	-0.04(-0.57%)
May 11, 2006	6.364	6.396	6.364	6.368	173,307	-0.05(-0.85%)
May 10, 2006	6.418	6.432	6.391	6.423	104,205	-0.01(-0.14%)
May 09, 2006	6.396	6.441	6.387	6.432	162,489	+0.01(+0.21%)
May 08, 2006	6.391	6.418	6.387	6.418	107,958	+0.02(+0.28%)
May 05, 2006	6.382	6.414	6.382	6.400	110,387	+0.00(+0.07%)
May 04, 2006	6.423	6.436	6.364	6.396	193,619	-0.00(-0.07%)
May 03, 2006	6.391	6.427	6.364	6.400	188,320	-0.03(-0.42%)
May 02, 2006	6.446	6.477	6.409	6.427	132,023	-0.02(-0.28%)