BlackRock MuniYield Investment Quality Fund (NY: MFT )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2006	7.284	7.294	7.284	7.294	2,715	+0.02(+0.28%)
Jan 30, 2006	7.315	7.315	7.258	7.274	13,384	-0.03(-0.42%)
Jan 27, 2006	7.331	7.344	7.269	7.305	21,144	-0.02(-0.28%)
Jan 26, 2006	7.279	7.325	7.279	7.325	16,488	+0.03(+0.42%)
Jan 25, 2006	7.305	7.305	7.279	7.294	6,401	+0.01(+0.07%)
Jan 24, 2006	7.294	7.325	7.289	7.289	8,923	-0.01(-0.07%)
Jan 23, 2006	7.294	7.294	7.269	7.294	15,518	+0.00(+0.00%)
Jan 20, 2006	7.294	7.294	7.294	7.294	7,759	+0.01(+0.14%)
Jan 19, 2006	7.294	7.320	7.258	7.284	26,575	-0.01(-0.14%)
Jan 18, 2006	7.248	7.300	7.248	7.294	19,204	+0.02(+0.28%)
Jan 17, 2006	7.233	7.284	7.233	7.274	11,444	+0.04(+0.50%)
Jan 13, 2006	7.264	7.269	7.233	7.238	36,856	-0.06(-0.85%)
Jan 12, 2006	7.310	7.341	7.284	7.300	31,619	-0.01(-0.14%)
Jan 11, 2006	7.341	7.398	7.310	7.310	20,756	-0.04(-0.49%)
Jan 10, 2006	7.382	7.382	7.346	7.346	7,953	-0.03(-0.35%)
Jan 09, 2006	7.387	7.387	7.372	7.372	4,655	-0.01(-0.07%)
Jan 06, 2006	7.346	7.387	7.341	7.377	29,679	+0.01(+0.07%)
Jan 05, 2006	7.336	7.377	7.336	7.372	12,220	+0.03(+0.35%)
Jan 04, 2006	7.264	7.346	7.264	7.346	30,455	+0.07(+0.92%)
Jan 03, 2006	7.222	7.289	7.217	7.279	31,619	+0.04(+0.57%)
Dec 30, 2005	7.202	7.238	7.176	7.238	24,053	+0.01(+0.07%)
Dec 29, 2005	7.248	7.248	7.207	7.233	20,368	-0.01(-0.14%)
Dec 28, 2005	7.248	7.248	7.191	7.243	16,488	-0.01(-0.14%)
Dec 27, 2005	7.243	7.279	7.217	7.253	31,037	-0.01(-0.07%)
Dec 23, 2005	7.222	7.258	7.217	7.258	19,398	+0.01(+0.14%)
Dec 22, 2005	7.258	7.258	7.202	7.248	79,338	-0.03(-0.42%)
Dec 21, 2005	7.346	7.361	7.274	7.279	33,752	-0.07(-0.91%)
Dec 20, 2005	7.336	7.361	7.315	7.346	10,087	+0.00(+0.00%)
Dec 19, 2005	7.346	7.354	7.346	7.346	6,789	+0.01(+0.14%)
Dec 16, 2005	7.361	7.434	7.336	7.336	19,398	-0.01(-0.14%)
Dec 15, 2005	7.429	7.429	7.336	7.346	14,548	-0.11(-1.45%)
Dec 14, 2005	7.496	7.521	7.454	7.454	40,930	-0.07(-0.96%)
Dec 13, 2005	7.604	7.604	7.480	7.526	43,258	-0.06(-0.82%)
Dec 12, 2005	7.599	7.624	7.583	7.588	15,906	-0.02(-0.27%)
Dec 09, 2005	7.624	7.624	7.588	7.609	4,461	+0.01(+0.14%)
Dec 08, 2005	7.707	7.722	7.593	7.599	28,515	-0.07(-0.87%)
Dec 07, 2005	7.697	7.733	7.666	7.666	26,381	+0.00(+0.00%)
Dec 06, 2005	7.655	7.707	7.655	7.666	13,384	+0.05(+0.68%)
Dec 05, 2005	7.526	7.650	7.526	7.614	22,113	+0.05(+0.61%)
Dec 02, 2005	7.604	7.604	7.511	7.568	10,087	-0.06(-0.81%)
Dec 01, 2005	7.604	7.630	7.557	7.630	11,638	+0.03(+0.34%)
Nov 30, 2005	7.542	7.604	7.542	7.604	24,635	+0.08(+1.10%)
Nov 29, 2005	7.470	7.526	7.403	7.521	31,813	+0.10(+1.32%)
Nov 28, 2005	7.382	7.423	7.382	7.423	3,879	+0.09(+1.27%)
Nov 25, 2005	7.336	7.367	7.310	7.331	4,461	-0.07(-0.97%)
Nov 23, 2005	7.387	7.408	7.315	7.403	6,401	+0.07(+0.91%)
Nov 22, 2005	7.336	7.403	7.315	7.336	53,733	-0.01(-0.07%)
Nov 21, 2005	7.289	7.341	7.279	7.341	27,351	+0.04(+0.49%)
Nov 18, 2005	7.398	7.398	7.305	7.305	11,444	-0.05(-0.63%)
Nov 17, 2005	7.289	7.351	7.289	7.351	12,996	+0.01(+0.14%)
Nov 16, 2005	7.243	7.341	7.243	7.341	19,592	+0.05(+0.64%)
Nov 15, 2005	7.274	7.305	7.217	7.294	58,776	+0.01(+0.07%)
Nov 14, 2005	7.248	7.294	7.248	7.289	8,923	+0.06(+0.78%)
Nov 11, 2005	7.248	7.269	7.186	7.233	20,950	-0.01(-0.07%)
Nov 10, 2005	7.264	7.264	7.227	7.238	10,475	-0.13(-1.82%)
Nov 09, 2005	7.367	7.387	7.341	7.372	9,311	+0.03(+0.35%)
Nov 08, 2005	7.361	7.361	7.284	7.346	14,160	+0.04(+0.49%)
Nov 07, 2005	7.279	7.315	7.264	7.310	18,428	-0.01(-0.07%)
Nov 04, 2005	7.269	7.320	7.269	7.315	16,100	-0.02(-0.28%)
Nov 03, 2005	7.300	7.336	7.289	7.336	17,264	+0.04(+0.49%)
Nov 02, 2005	7.294	7.413	7.222	7.300	49,077	+0.01(+0.07%)