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

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2002	6.536	6.590	6.532	6.581	319,901	+0.06(+0.90%)
Dec 30, 2002	6.414	6.536	6.414	6.522	336,239	+0.11(+1.69%)
Dec 27, 2002	6.378	6.455	6.378	6.414	164,476	+0.05(+0.71%)
Dec 26, 2002	6.350	6.368	6.305	6.368	146,814	+0.03(+0.50%)
Dec 24, 2002	6.337	6.337	6.314	6.337	97,803	+0.01(+0.14%)
Dec 23, 2002	6.291	6.328	6.278	6.328	164,256	+0.04(+0.58%)
Dec 20, 2002	6.287	6.314	6.264	6.291	176,398	+0.00(+0.07%)
Dec 19, 2002	6.228	6.301	6.228	6.287	209,735	+0.03(+0.43%)
Dec 18, 2002	6.214	6.264	6.214	6.260	236,228	+0.06(+0.95%)
Dec 17, 2002	6.201	6.237	6.192	6.201	265,370	-0.00(-0.07%)
Dec 16, 2002	6.210	6.237	6.192	6.205	216,579	-0.04(-0.65%)
Dec 13, 2002	6.269	6.291	6.219	6.246	232,033	-0.05(-0.72%)
Dec 12, 2002	6.287	6.319	6.251	6.291	171,320	+0.01(+0.14%)
Dec 11, 2002	6.319	6.323	6.273	6.282	203,553	-0.05(-0.86%)
Dec 10, 2002	6.332	6.337	6.278	6.337	188,762	+0.00(+0.07%)
Dec 09, 2002	6.341	6.359	6.291	6.332	218,566	-0.00(-0.07%)
Dec 06, 2002	6.332	6.341	6.296	6.337	173,307	-0.01(-0.21%)
Dec 05, 2002	6.328	6.364	6.323	6.350	202,229	+0.00(+0.00%)
Dec 04, 2002	6.282	6.368	6.282	6.350	172,424	+0.06(+1.01%)
Dec 03, 2002	6.260	6.319	6.255	6.287	173,749	-0.00(-0.07%)