BlackRock MuniYield Investment Quality Fund (NY: MFT )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Jun 29, 2007	6.934	6.975	6.903	6.959	41,318	+0.06(+0.82%)
Jun 28, 2007	6.882	6.908	6.882	6.903	13,966	+0.04(+0.53%)
Jun 27, 2007	6.825	6.903	6.825	6.867	41,900	+0.04(+0.53%)
Jun 26, 2007	6.825	6.831	6.805	6.831	28,515	+0.01(+0.15%)
Jun 25, 2007	6.805	6.831	6.784	6.820	50,047	+0.03(+0.38%)
Jun 22, 2007	6.743	6.794	6.733	6.794	19,010	+0.07(+1.00%)
Jun 21, 2007	6.784	6.784	6.707	6.727	10,863	-0.04(-0.61%)
Jun 20, 2007	6.779	6.784	6.769	6.769	13,384	+0.00(+0.00%)
Jun 19, 2007	6.748	6.769	6.733	6.769	14,936	+0.02(+0.31%)
Jun 18, 2007	6.722	6.763	6.722	6.748	29,873	-0.03(-0.38%)
Jun 15, 2007	6.738	6.774	6.738	6.774	10,281	+0.03(+0.46%)
Jun 14, 2007	6.805	6.810	6.660	6.743	45,585	-0.05(-0.76%)
Jun 13, 2007	6.753	6.815	6.753	6.794	13,190	-0.01(-0.15%)
Jun 12, 2007	6.841	6.841	6.779	6.805	23,083	-0.06(-0.83%)
Jun 11, 2007	6.872	6.913	6.841	6.861	20,950	-0.02(-0.30%)
Jun 08, 2007	6.903	6.923	6.882	6.882	11,444	-0.04(-0.60%)
Jun 07, 2007	6.959	6.959	6.908	6.923	26,187	-0.06(-0.81%)
Jun 06, 2007	6.985	6.985	6.949	6.980	9,699	-0.01(-0.07%)
Jun 05, 2007	6.995	6.995	6.959	6.985	15,518	-0.01(-0.07%)
Jun 04, 2007	6.985	6.990	6.959	6.990	16,294	+0.02(+0.30%)
Jun 01, 2007	7.026	7.026	6.949	6.970	13,578	-0.05(-0.65%)
May 31, 2007	6.980	7.032	6.980	7.016	20,756	+0.02(+0.29%)
May 30, 2007	6.975	6.995	6.975	6.995	4,073	+0.03(+0.37%)
May 29, 2007	7.001	7.001	6.959	6.970	25,411	-0.01(-0.15%)
May 25, 2007	6.985	6.995	6.959	6.980	15,130	-0.01(-0.15%)
May 24, 2007	6.985	7.006	6.975	6.990	12,802	+0.00(+0.00%)
May 23, 2007	7.073	7.078	6.985	6.990	58,970	-0.08(-1.09%)
May 22, 2007	7.073	7.073	7.068	7.068	1,357	+0.00(+0.00%)
May 21, 2007	7.037	7.083	7.037	7.068	15,130	+0.02(+0.29%)
May 18, 2007	7.062	7.078	7.047	7.047	17,070	-0.02(-0.22%)
May 17, 2007	7.114	7.119	7.057	7.062	36,856	-0.04(-0.58%)
May 16, 2007	7.088	7.109	7.078	7.104	8,729	+0.00(+0.03%)
May 15, 2007	7.093	7.109	7.083	7.101	9,117	+0.01(+0.11%)
May 14, 2007	7.104	7.104	7.073	7.093	10,281	-0.01(-0.15%)
May 11, 2007	7.099	7.104	7.099	7.104	2,327	-0.02(-0.29%)
May 10, 2007	7.130	7.130	7.104	7.124	2,327	-0.01(-0.07%)
May 09, 2007	7.140	7.140	7.104	7.130	19,980	-0.01(-0.14%)
May 08, 2007	7.109	7.140	7.093	7.140	54,121	+0.03(+0.44%)
May 07, 2007	7.088	7.109	7.057	7.109	12,996	+0.03(+0.44%)
May 04, 2007	7.078	7.088	7.037	7.078	34,140	+0.01(+0.07%)
May 03, 2007	7.068	7.088	7.037	7.073	26,963	+0.01(+0.07%)
May 02, 2007	7.088	7.093	7.047	7.068	22,307	-0.02(-0.29%)
May 01, 2007	7.078	7.088	7.057	7.088	22,501	+0.02(+0.22%)
Apr 30, 2007	7.042	7.073	7.042	7.073	8,341	+0.03(+0.44%)
Apr 27, 2007	7.057	7.068	7.026	7.042	14,548	-0.02(-0.29%)
Apr 26, 2007	7.078	7.083	7.047	7.062	8,147	+0.01(+0.07%)
Apr 25, 2007	7.052	7.083	7.047	7.057	17,846	-0.01(-0.07%)
Apr 24, 2007	7.047	7.073	7.047	7.062	5,819	+0.01(+0.07%)
Apr 23, 2007	7.052	7.073	7.021	7.057	19,010	+0.01(+0.07%)
Apr 20, 2007	7.052	7.052	7.052	7.052	1,163	+0.00(+0.00%)
Apr 19, 2007	7.032	7.052	7.032	7.052	7,177	+0.02(+0.29%)
Apr 18, 2007	7.021	7.032	7.011	7.032	10,669	+0.01(+0.15%)
Apr 17, 2007	7.047	7.052	6.990	7.021	19,204	+0.00(+0.00%)
Apr 16, 2007	7.047	7.073	7.021	7.021	14,160	-0.04(-0.58%)
Apr 13, 2007	7.078	7.078	7.042	7.062	16,100	-0.02(-0.22%)
Apr 12, 2007	7.047	7.078	7.047	7.078	969	+0.00(+0.00%)
Apr 11, 2007	7.099	7.099	7.078	7.078	6,789	-0.02(-0.25%)
Apr 10, 2007	7.104	7.130	7.093	7.095	9,505	-0.01(-0.12%)
Apr 09, 2007	7.099	7.124	7.093	7.104	10,669	-0.02(-0.29%)
Apr 05, 2007	7.104	7.124	7.088	7.124	35,498	+0.02(+0.22%)
Apr 04, 2007	7.104	7.119	7.093	7.109	24,829	+0.02(+0.29%)
Apr 03, 2007	7.104	7.104	7.062	7.088	10,669	-0.01(-0.07%)