BlackRock Municipal Income Investment Quality Trust Fund (NY: BAF )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2005	8.188	8.295	8.183	8.183	28,307	+0.00(+0.00%)
Jun 29, 2005	8.161	8.183	8.108	8.183	41,805	+0.05(+0.59%)
Jun 28, 2005	8.113	8.161	8.113	8.135	45,554	+0.04(+0.53%)
Jun 27, 2005	7.975	8.092	7.969	8.092	35,993	+0.10(+1.20%)
Jun 24, 2005	7.980	7.996	7.975	7.996	20,621	+0.05(+0.60%)
Jun 23, 2005	7.980	7.980	7.943	7.948	13,122	-0.03(-0.40%)
Jun 22, 2005	8.012	8.028	7.921	7.980	44,242	-0.02(-0.20%)
Jun 21, 2005	8.028	8.071	7.921	7.996	45,179	-0.03(-0.40%)
Jun 20, 2005	8.028	8.044	7.991	8.028	13,685	-0.02(-0.26%)
Jun 17, 2005	8.001	8.055	7.943	8.049	36,181	+0.05(+0.67%)
Jun 16, 2005	8.039	8.039	7.980	7.996	23,808	-0.04(-0.53%)
Jun 15, 2005	7.996	8.039	7.976	8.039	18,371	-0.01(-0.13%)
Jun 14, 2005	8.001	8.049	8.001	8.049	11,810	+0.05(+0.60%)
Jun 13, 2005	8.001	8.028	7.985	8.001	23,433	+0.01(+0.13%)
Jun 10, 2005	7.959	7.996	7.919	7.991	41,617	+0.03(+0.40%)
Jun 09, 2005	7.905	7.959	7.905	7.959	27,370	+0.05(+0.67%)
Jun 08, 2005	7.964	7.991	7.905	7.905	52,115	-0.06(-0.80%)
Jun 07, 2005	7.964	8.001	7.948	7.969	64,863	+0.01(+0.07%)
Jun 06, 2005	7.980	7.980	7.948	7.964	105,918	-0.02(-0.27%)
Jun 03, 2005	7.836	8.001	7.836	7.985	76,299	+0.15(+1.98%)
Jun 02, 2005	7.815	7.831	7.809	7.831	46,304	+0.02(+0.20%)