BlackRock MuniYield Quality Fund, Inc. (NY: MQY )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2003	6.492	6.492	6.465	6.474	105,715	-0.02(-0.28%)
Apr 29, 2003	6.483	6.510	6.474	6.492	96,980	-0.03(-0.41%)
Apr 28, 2003	6.425	6.519	6.416	6.519	110,643	+0.09(+1.39%)
Apr 25, 2003	6.398	6.429	6.394	6.429	68,536	+0.01(+0.21%)
Apr 24, 2003	6.452	6.452	6.398	6.416	141,327	-0.02(-0.35%)
Apr 23, 2003	6.398	6.452	6.398	6.438	106,387	+0.04(+0.70%)
Apr 22, 2003	6.416	6.420	6.389	6.394	92,053	-0.02(-0.28%)
Apr 21, 2003	6.376	6.411	6.376	6.411	41,883	+0.01(+0.21%)
Apr 17, 2003	6.407	6.420	6.389	6.398	39,867	+0.01(+0.21%)
Apr 16, 2003	6.376	6.385	6.367	6.385	26,428	+0.02(+0.28%)
Apr 15, 2003	6.385	6.420	6.353	6.367	82,870	-0.02(-0.28%)
Apr 14, 2003	6.371	6.407	6.353	6.385	61,144	-0.00(-0.07%)
Apr 11, 2003	6.425	6.425	6.362	6.389	93,845	-0.02(-0.28%)
Apr 10, 2003	6.394	6.420	6.371	6.407	59,801	+0.03(+0.42%)
Apr 09, 2003	6.385	6.389	6.367	6.380	41,883	+0.01(+0.21%)
Apr 08, 2003	6.376	6.385	6.362	6.367	57,785	-0.00(-0.07%)
Apr 07, 2003	6.376	6.376	6.344	6.371	81,974	+0.00(+0.00%)
Apr 04, 2003	6.362	6.385	6.327	6.371	92,949	+0.00(+0.00%)
Apr 03, 2003	6.385	6.394	6.349	6.371	90,485	+0.01(+0.14%)
Apr 02, 2003	6.380	6.416	6.362	6.362	75,703	-0.02(-0.35%)
Apr 01, 2003	6.358	6.407	6.358	6.385	70,999	+0.03(+0.42%)
Mar 31, 2003	6.367	6.385	6.336	6.358	145,583	+0.02(+0.28%)
Mar 28, 2003	6.318	6.362	6.313	6.340	63,384	+0.03(+0.50%)
Mar 27, 2003	6.282	6.309	6.282	6.309	21,949	+0.02(+0.36%)
Mar 26, 2003	6.246	6.286	6.228	6.286	80,630	+0.04(+0.57%)
Mar 25, 2003	6.219	6.251	6.202	6.251	71,223	+0.03(+0.50%)
Mar 24, 2003	6.206	6.219	6.184	6.219	75,703	+0.04(+0.58%)
Mar 21, 2003	6.282	6.282	6.179	6.184	144,015	-0.08(-1.35%)
Mar 20, 2003	6.313	6.313	6.269	6.269	67,640	-0.03(-0.43%)
Mar 19, 2003	6.300	6.322	6.286	6.295	159,917	-0.04(-0.56%)
Mar 18, 2003	6.344	6.344	6.300	6.331	195,529	+0.01(+0.21%)
Mar 17, 2003	6.407	6.407	6.304	6.318	65,400	-0.06(-0.98%)
Mar 14, 2003	6.380	6.398	6.340	6.380	68,536	+0.01(+0.21%)
Mar 13, 2003	6.371	6.407	6.362	6.367	103,699	-0.05(-0.83%)
Mar 12, 2003	6.411	6.429	6.398	6.420	56,665	+0.00(+0.07%)
Mar 11, 2003	6.394	6.416	6.385	6.416	71,895	+0.03(+0.49%)
Mar 10, 2003	6.353	6.385	6.344	6.385	40,763	+0.06(+0.92%)
Mar 07, 2003	6.340	6.358	6.322	6.327	53,529	+0.01(+0.14%)
Mar 06, 2003	6.344	6.362	6.309	6.318	61,592	-0.06(-0.91%)
Mar 05, 2003	6.376	6.385	6.362	6.376	52,409	+0.00(+0.00%)
Mar 04, 2003	6.362	6.403	6.362	6.376	84,438	-0.02(-0.35%)
Mar 03, 2003	6.367	6.447	6.367	6.398	91,381	+0.03(+0.49%)
Feb 28, 2003	6.371	6.398	6.358	6.367	71,223	+0.00(+0.07%)
Feb 27, 2003	6.398	6.403	6.349	6.362	32,700	-0.01(-0.14%)
Feb 26, 2003	6.371	6.385	6.322	6.371	67,640	+0.00(+0.00%)
Feb 25, 2003	6.362	6.371	6.300	6.371	57,113	+0.02(+0.35%)
Feb 24, 2003	6.304	6.371	6.304	6.349	59,577	+0.05(+0.85%)
Feb 21, 2003	6.309	6.327	6.269	6.295	48,154	-0.00(-0.07%)
Feb 20, 2003	6.286	6.304	6.251	6.300	44,346	+0.02(+0.28%)
Feb 19, 2003	6.273	6.282	6.206	6.282	65,400	+0.03(+0.50%)
Feb 18, 2003	6.246	6.251	6.215	6.251	58,905	+0.01(+0.14%)
Feb 14, 2003	6.184	6.246	6.179	6.242	112,434	+0.01(+0.22%)
Feb 13, 2003	6.282	6.295	6.228	6.228	58,457	-0.07(-1.06%)
Feb 12, 2003	6.304	6.340	6.295	6.295	47,258	-0.07(-1.05%)
Feb 11, 2003	6.376	6.385	6.327	6.362	70,327	+0.03(+0.49%)
Feb 10, 2003	6.349	6.407	6.331	6.331	65,624	-0.01(-0.14%)
Feb 07, 2003	6.282	6.340	6.282	6.340	131,248	+0.04(+0.71%)
Feb 06, 2003	6.300	6.318	6.286	6.295	42,779	+0.01(+0.14%)
Feb 05, 2003	6.286	6.286	6.260	6.286	111,762	+0.00(+0.07%)
Feb 04, 2003	6.255	6.295	6.251	6.282	115,122	+0.02(+0.29%)