BlackRock MuniYield Investment Quality Fund (NY: MFT )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2006	6.748	6.779	6.748	6.769	21,144	+0.03(+0.38%)
May 30, 2006	6.733	6.743	6.717	6.743	15,518	+0.02(+0.23%)
May 26, 2006	6.733	6.733	6.671	6.727	35,692	+0.02(+0.31%)
May 25, 2006	6.707	6.733	6.702	6.707	53,733	-0.02(-0.31%)
May 24, 2006	6.779	6.800	6.712	6.727	17,070	-0.07(-1.06%)
May 23, 2006	6.779	6.805	6.763	6.800	47,331	+0.02(+0.23%)
May 22, 2006	6.810	6.820	6.779	6.784	10,281	-0.01(-0.15%)
May 19, 2006	6.738	6.810	6.738	6.794	21,920	+0.02(+0.30%)
May 18, 2006	6.733	6.774	6.733	6.774	3,879	+0.04(+0.64%)
May 17, 2006	6.794	6.810	6.722	6.731	12,608	-0.08(-1.16%)
May 16, 2006	6.805	6.836	6.803	6.810	10,863	-0.02(-0.23%)
May 15, 2006	6.794	6.825	6.753	6.825	19,204	+0.07(+1.07%)
May 12, 2006	6.779	6.794	6.753	6.753	10,087	-0.08(-1.13%)
May 11, 2006	6.810	6.841	6.789	6.831	50,435	-0.03(-0.45%)
May 10, 2006	6.934	6.934	6.841	6.861	67,893	-0.09(-1.33%)
May 09, 2006	6.970	6.975	6.908	6.954	29,291	-0.05(-0.66%)
May 08, 2006	7.037	7.037	6.965	7.001	63,044	-0.04(-0.51%)
May 05, 2006	7.037	7.046	7.021	7.037	11,056	+0.01(+0.07%)
May 04, 2006	7.032	7.050	6.980	7.032	22,695	-0.01(-0.07%)
May 03, 2006	7.062	7.068	7.011	7.037	15,712	+0.01(+0.07%)
May 02, 2006	7.026	7.037	6.959	7.032	64,596	-0.03(-0.37%)
May 01, 2006	7.052	7.073	7.016	7.057	33,170	-0.04(-0.58%)
Apr 28, 2006	7.083	7.109	7.047	7.099	17,264	+0.02(+0.29%)
Apr 27, 2006	7.037	7.078	7.037	7.078	5,625	+0.06(+0.81%)
Apr 26, 2006	7.042	7.042	7.016	7.021	6,013	-0.02(-0.29%)
Apr 25, 2006	7.083	7.083	7.016	7.042	18,428	-0.05(-0.73%)
Apr 24, 2006	7.099	7.124	7.062	7.093	30,067	-0.01(-0.07%)
Apr 21, 2006	7.093	7.114	7.090	7.099	5,431	+0.01(+0.07%)
Apr 20, 2006	7.073	7.099	7.073	7.093	3,685	+0.00(+0.00%)
Apr 19, 2006	7.093	7.109	7.088	7.093	8,729	-0.01(-0.15%)
Apr 18, 2006	7.088	7.104	7.073	7.104	26,963	-0.01(-0.07%)
Apr 17, 2006	7.114	7.130	7.062	7.109	41,124	-0.02(-0.22%)
Apr 13, 2006	7.124	7.135	7.114	7.124	7,953	+0.00(+0.00%)
Apr 12, 2006	7.073	7.124	7.073	7.124	23,859	-0.02(-0.22%)
Apr 11, 2006	7.130	7.140	7.088	7.140	13,966	+0.00(+0.00%)
Apr 10, 2006	7.150	7.160	7.119	7.140	24,635	+0.01(+0.14%)
Apr 07, 2006	7.166	7.166	7.119	7.130	7,177	-0.04(-0.50%)
Apr 06, 2006	7.166	7.171	7.124	7.166	22,889	-0.01(-0.07%)
Apr 05, 2006	7.166	7.181	7.124	7.171	25,023	+0.00(+0.00%)
Apr 04, 2006	7.186	7.191	7.145	7.171	19,786	-0.03(-0.43%)
Apr 03, 2006	7.191	7.207	7.186	7.202	7,177	+0.01(+0.07%)
Mar 31, 2006	7.212	7.212	7.191	7.197	3,103	-0.02(-0.21%)
Mar 30, 2006	7.207	7.238	7.207	7.212	21,726	-0.03(-0.43%)
Mar 29, 2006	7.202	7.243	7.202	7.243	11,056	+0.02(+0.29%)
Mar 28, 2006	7.176	7.222	7.176	7.222	19,980	+0.00(+0.00%)
Mar 27, 2006	7.145	7.227	7.145	7.222	38,990	+0.02(+0.21%)
Mar 24, 2006	7.181	7.222	7.166	7.207	57,418	+0.02(+0.22%)
Mar 23, 2006	7.176	7.191	7.166	7.191	8,923	+0.02(+0.22%)
Mar 22, 2006	7.181	7.186	7.119	7.176	55,478	-0.01(-0.07%)
Mar 21, 2006	7.171	7.186	7.150	7.181	8,147	-0.01(-0.07%)
Mar 20, 2006	7.181	7.186	7.135	7.186	62,462	+0.01(+0.07%)
Mar 17, 2006	7.217	7.243	7.176	7.181	44,227	-0.04(-0.57%)
Mar 16, 2006	7.191	7.222	7.176	7.222	32,977	+0.02(+0.21%)
Mar 15, 2006	7.191	7.222	7.191	7.207	9,505	-0.01(-0.07%)
Mar 14, 2006	7.176	7.212	7.176	7.212	14,354	+0.03(+0.36%)
Mar 13, 2006	7.227	7.248	7.181	7.186	17,652	-0.06(-0.78%)
Mar 10, 2006	7.233	7.248	7.233	7.243	7,953	-0.01(-0.14%)
Mar 09, 2006	7.222	7.258	7.217	7.253	26,769	+0.03(+0.43%)
Mar 08, 2006	7.253	7.263	7.171	7.222	41,900	-0.03(-0.43%)
Mar 07, 2006	7.264	7.264	7.191	7.253	15,518	-0.02(-0.28%)
Mar 06, 2006	7.264	7.274	7.248	7.274	5,431	-0.02(-0.21%)
Mar 03, 2006	7.279	7.305	7.258	7.289	26,575	-0.04(-0.56%)
Mar 02, 2006	7.367	7.367	7.294	7.331	34,140	-0.04(-0.56%)