BlackRock MuniYield Investment Quality Fund (NY: MFT )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Mar 30, 2007	7.114	7.114	7.114	7.114	1,939	+0.02(+0.29%)
Mar 29, 2007	7.099	7.104	7.083	7.093	18,428	+0.01(+0.07%)
Mar 28, 2007	7.083	7.093	7.078	7.088	19,398	+0.02(+0.29%)
Mar 27, 2007	7.047	7.073	7.037	7.068	18,816	+0.00(+0.00%)
Mar 26, 2007	7.052	7.073	7.052	7.068	18,816	+0.02(+0.22%)
Mar 23, 2007	7.037	7.062	7.037	7.052	21,338	+0.00(+0.00%)
Mar 22, 2007	7.047	7.057	7.026	7.052	21,338	-0.02(-0.22%)
Mar 21, 2007	7.088	7.093	7.057	7.068	10,669	-0.01(-0.07%)
Mar 20, 2007	7.109	7.114	7.073	7.073	18,234	-0.03(-0.44%)
Mar 19, 2007	7.099	7.109	7.057	7.104	40,930	-0.01(-0.14%)
Mar 16, 2007	7.119	7.119	7.099	7.114	9,893	-0.01(-0.07%)
Mar 15, 2007	7.114	7.119	7.114	7.119	2,909	+0.01(+0.07%)
Mar 14, 2007	7.114	7.145	7.109	7.114	13,772	+0.00(+0.00%)
Mar 13, 2007	7.119	7.145	7.109	7.114	25,217	-0.02(-0.29%)
Mar 12, 2007	7.135	7.140	7.073	7.135	48,107	+0.01(+0.14%)
Mar 09, 2007	7.119	7.124	7.068	7.124	18,040	-0.02(-0.29%)
Mar 08, 2007	7.145	7.150	7.124	7.145	10,281	+0.01(+0.07%)
Mar 07, 2007	7.140	7.140	7.111	7.140	22,307	+0.01(+0.14%)
Mar 06, 2007	7.099	7.130	7.099	7.130	3,491	+0.03(+0.44%)
Mar 05, 2007	7.093	7.099	7.078	7.099	17,264	+0.02(+0.29%)
Mar 02, 2007	7.088	7.088	7.047	7.078	15,518	+0.01(+0.07%)
Mar 01, 2007	7.052	7.078	7.047	7.073	18,816	+0.02(+0.29%)
Feb 28, 2007	7.062	7.062	7.037	7.052	87,680	-0.01(-0.15%)
Feb 27, 2007	7.047	7.078	7.032	7.062	118,911	+0.01(+0.07%)
Feb 26, 2007	7.032	7.057	7.026	7.057	19,786	+0.03(+0.37%)
Feb 23, 2007	7.016	7.032	7.016	7.032	11,832	+0.02(+0.22%)
Feb 22, 2007	7.037	7.037	6.990	7.016	47,137	-0.04(-0.58%)
Feb 21, 2007	7.032	7.062	7.026	7.057	8,535	-0.01(-0.07%)
Feb 20, 2007	7.052	7.078	7.047	7.062	17,070	+0.00(+0.00%)
Feb 16, 2007	7.093	7.093	7.062	7.062	13,578	-0.03(-0.36%)
Feb 15, 2007	7.073	7.088	7.068	7.088	5,043	+0.03(+0.44%)
Feb 14, 2007	7.037	7.073	7.037	7.057	55,866	+0.01(+0.15%)
Feb 13, 2007	7.016	7.047	7.011	7.047	19,204	-0.01(-0.15%)
Feb 12, 2007	7.032	7.057	7.001	7.057	64,596	-0.01(-0.15%)
Feb 09, 2007	7.068	7.068	7.068	7.068	0	+0.00(+0.00%)
Feb 08, 2007	7.057	7.160	7.052	7.068	34,334	+0.00(+0.00%)
Feb 07, 2007	7.047	7.068	7.047	7.068	21,726	+0.02(+0.22%)
Feb 06, 2007	7.047	7.052	7.021	7.052	25,217	-0.01(-0.15%)
Feb 05, 2007	7.042	7.062	7.042	7.062	18,428	+0.00(+0.00%)
Feb 02, 2007	7.062	7.088	7.011	7.062	36,662	-0.03(-0.36%)
Feb 01, 2007	7.088	7.088	7.057	7.088	45,973	+0.01(+0.07%)
Jan 31, 2007	7.083	7.119	7.052	7.083	61,686	+0.01(+0.15%)
Jan 30, 2007	7.037	7.073	7.032	7.073	46,555	+0.02(+0.29%)
Jan 29, 2007	7.037	7.062	7.037	7.052	10,669	+0.01(+0.15%)
Jan 26, 2007	7.042	7.052	7.032	7.042	11,444	+0.01(+0.15%)
Jan 25, 2007	7.068	7.073	7.032	7.032	25,799	-0.06(-0.80%)
Jan 24, 2007	7.078	7.093	7.078	7.088	16,682	+0.02(+0.22%)
Jan 23, 2007	7.052	7.104	7.052	7.073	57,224	+0.03(+0.37%)
Jan 22, 2007	7.037	7.047	7.032	7.047	3,685	+0.00(+0.00%)
Jan 19, 2007	7.057	7.057	7.037	7.047	16,100	-0.01(-0.07%)
Jan 18, 2007	7.006	7.052	7.001	7.052	10,863	+0.05(+0.66%)
Jan 17, 2007	7.001	7.057	6.980	7.006	26,187	+0.01(+0.15%)
Jan 16, 2007	7.021	7.026	6.985	6.995	53,539	-0.04(-0.59%)
Jan 12, 2007	7.016	7.037	7.016	7.037	8,341	+0.03(+0.37%)
Jan 11, 2007	7.026	7.037	6.990	7.011	14,160	-0.03(-0.37%)
Jan 10, 2007	7.047	7.047	7.037	7.037	15,518	+0.00(+0.00%)
Jan 09, 2007	7.068	7.078	7.037	7.037	24,635	-0.03(-0.37%)
Jan 08, 2007	7.062	7.068	7.021	7.062	25,411	-0.02(-0.29%)
Jan 05, 2007	7.073	7.083	7.068	7.083	14,548	-0.04(-0.51%)
Jan 04, 2007	7.114	7.124	7.068	7.119	32,395	+0.01(+0.07%)