BlackRock MuniYield Investment Quality Fund (NY: MFT )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2013	9.898	9.960	9.891	9.923	23,409	-0.02(-0.19%)
Jan 30, 2013	9.873	9.954	9.867	9.941	22,387	+0.04(+0.38%)
Jan 29, 2013	9.916	10.03	9.867	9.904	60,392	-0.04(-0.38%)
Jan 28, 2013	10.12	10.14	9.919	9.941	87,734	-0.25(-2.44%)
Jan 25, 2013	10.17	10.21	10.16	10.19	27,092	+0.01(+0.08%)
Jan 24, 2013	10.15	10.21	10.15	10.18	27,881	+0.02(+0.17%)
Jan 23, 2013	10.10	10.18	10.10	10.17	36,300	+0.04(+0.43%)
Jan 22, 2013	10.08	10.17	10.08	10.12	37,921	+0.04(+0.37%)
Jan 18, 2013	10.07	10.12	10.07	10.08	20,912	+0.02(+0.25%)
Jan 17, 2013	10.01	10.13	10.01	10.06	34,522	+0.06(+0.62%)
Jan 16, 2013	9.941	10.08	9.879	9.997	49,624	+0.03(+0.31%)
Jan 15, 2013	10.06	10.06	9.960	9.966	42,424	-0.09(-0.93%)
Jan 14, 2013	10.22	10.28	10.06	10.06	43,568	-0.15(-1.46%)
Jan 11, 2013	10.27	10.29	10.21	10.21	29,804	-0.05(-0.48%)
Jan 10, 2013	10.31	10.31	10.23	10.26	12,303	-0.03(-0.30%)
Jan 09, 2013	10.18	10.30	10.18	10.29	28,845	+0.10(+0.97%)
Jan 08, 2013	10.09	10.20	10.09	10.19	14,083	+0.07(+0.74%)
Jan 07, 2013	10.14	10.17	10.12	10.12	34,569	-0.05(-0.50%)
Jan 04, 2013	10.15	10.18	10.14	10.17	18,442	+0.03(+0.26%)
Jan 03, 2013	10.03	10.23	10.02	10.14	43,130	+0.14(+1.43%)