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

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2002	6.344	6.425	6.344	6.425	210,311	+0.07(+1.12%)
Feb 27, 2002	6.349	6.358	6.313	6.353	103,699	+0.01(+0.21%)
Feb 26, 2002	6.313	6.349	6.313	6.340	100,564	-0.00(-0.07%)
Feb 25, 2002	6.340	6.362	6.295	6.344	100,340	+0.02(+0.28%)
Feb 22, 2002	6.349	6.362	6.327	6.327	71,223	-0.00(-0.07%)
Feb 21, 2002	6.318	6.358	6.313	6.331	36,731	-0.02(-0.35%)
Feb 20, 2002	6.309	6.358	6.295	6.353	85,334	+0.02(+0.35%)
Feb 19, 2002	6.318	6.331	6.282	6.331	69,655	+0.05(+0.78%)
Feb 18, 2002	6.313	6.318	6.278	6.282	7,234,356	+0.00(+0.00%)
Feb 15, 2002	6.313	6.318	6.278	6.282	72,343	-0.01(-0.21%)
Feb 14, 2002	6.273	6.318	6.260	6.295	129,232	+0.03(+0.43%)
Feb 13, 2002	6.304	6.304	6.228	6.269	111,091	-0.06(-0.92%)
Feb 12, 2002	6.336	6.340	6.304	6.327	39,867	-0.01(-0.14%)
Feb 11, 2002	6.304	6.336	6.300	6.336	56,217	+0.01(+0.21%)
Feb 08, 2002	6.291	6.327	6.291	6.322	53,753	+0.03(+0.43%)
Feb 07, 2002	6.295	6.313	6.286	6.295	19,261	-0.01(-0.21%)
Feb 06, 2002	6.295	6.309	6.278	6.309	71,671	+0.03(+0.50%)
Feb 05, 2002	6.340	6.340	6.278	6.278	103,027	-0.03(-0.50%)
Feb 04, 2002	6.278	6.340	6.251	6.309	133,936	+0.01(+0.21%)
Feb 01, 2002	6.282	6.300	6.269	6.295	68,312	-0.02(-0.28%)
Jan 31, 2002	6.309	6.313	6.291	6.313	125,649	+0.02(+0.28%)
Jan 30, 2002	6.313	6.313	6.260	6.295	68,536	+0.01(+0.14%)
Jan 29, 2002	6.282	6.313	6.269	6.286	71,223	+0.01(+0.14%)
Jan 28, 2002	6.291	6.291	6.242	6.278	32,028	+0.00(+0.07%)
Jan 25, 2002	6.353	6.353	6.273	6.273	132,144	-0.08(-1.26%)
Jan 24, 2002	6.362	6.376	6.336	6.353	55,321	-0.01(-0.14%)
Jan 23, 2002	6.362	6.362	6.336	6.362	139,087	+0.03(+0.49%)
Jan 22, 2002	6.371	6.385	6.331	6.331	33,596	-0.04(-0.63%)
Jan 21, 2002	6.353	6.371	6.327	6.371	37,179	+0.00(+0.00%)
Jan 18, 2002	6.353	6.371	6.327	6.371	37,179	+0.03(+0.49%)
Jan 17, 2002	6.318	6.340	6.295	6.340	67,416	+0.04(+0.71%)
Jan 16, 2002	6.286	6.322	6.251	6.295	74,583	+0.03(+0.43%)
Jan 15, 2002	6.202	6.269	6.179	6.269	50,394	+0.08(+1.37%)
Jan 14, 2002	6.246	6.246	6.184	6.184	26,204	-0.02(-0.36%)
Jan 11, 2002	6.219	6.233	6.170	6.206	50,842	-0.00(-0.07%)
Jan 10, 2002	6.242	6.242	6.197	6.211	57,561	+0.11(+1.76%)