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

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2005	8.183	8.183	8.145	8.161	17,246	+0.00(+0.00%)
Aug 30, 2005	8.188	8.199	8.156	8.161	8,436	+0.01(+0.13%)
Aug 29, 2005	8.268	8.268	8.151	8.151	6,936	-0.09(-1.04%)
Aug 26, 2005	8.209	8.247	8.161	8.236	5,624	+0.08(+0.98%)
Aug 25, 2005	8.161	8.161	8.135	8.156	16,872	-0.01(-0.13%)
Aug 24, 2005	8.151	8.209	8.145	8.167	13,872	+0.00(+0.00%)
Aug 23, 2005	8.092	8.177	8.092	8.167	37,118	+0.09(+1.06%)
Aug 22, 2005	8.055	8.087	8.044	8.081	32,244	+0.02(+0.20%)
Aug 19, 2005	8.097	8.161	8.065	8.065	21,183	-0.03(-0.40%)
Aug 18, 2005	8.135	8.145	8.092	8.097	12,935	-0.01(-0.13%)
Aug 17, 2005	8.071	8.140	8.071	8.108	9,560	+0.00(+0.00%)
Aug 16, 2005	8.081	8.151	8.049	8.108	13,685	+0.07(+0.86%)
Aug 15, 2005	8.065	8.065	8.039	8.039	27,182	-0.03(-0.40%)
Aug 12, 2005	8.161	8.204	8.049	8.071	21,746	-0.09(-1.05%)
Aug 11, 2005	8.161	8.172	8.097	8.156	8,436	-0.01(-0.07%)
Aug 10, 2005	8.204	8.257	8.161	8.161	22,121	-0.09(-1.03%)
Aug 09, 2005	8.215	8.247	8.193	8.247	14,060	+0.05(+0.65%)
Aug 08, 2005	8.268	8.268	8.193	8.193	9,935	-0.05(-0.65%)
Aug 05, 2005	8.241	8.337	8.108	8.247	44,992	-0.02(-0.19%)
Aug 04, 2005	8.241	8.263	8.215	8.263	40,117	+0.08(+0.99%)
Aug 03, 2005	8.188	8.257	8.156	8.182	26,432	-0.01(-0.08%)
Aug 02, 2005	8.268	8.332	8.188	8.188	13,497	-0.06(-0.78%)
Aug 01, 2005	8.215	8.263	8.215	8.252	8,998	+0.04(+0.45%)
Jul 29, 2005	8.241	8.268	8.215	8.215	8,061	-0.04(-0.52%)
Jul 28, 2005	8.268	8.273	8.183	8.257	10,685	+0.04(+0.52%)
Jul 27, 2005	8.188	8.268	8.113	8.215	22,496	+0.03(+0.39%)
Jul 26, 2005	8.151	8.183	8.076	8.183	16,497	+0.05(+0.59%)
Jul 25, 2005	8.135	8.156	8.135	8.135	5,249	+0.00(+0.00%)
Jul 22, 2005	8.108	8.135	8.065	8.135	35,431	-0.01(-0.13%)
Jul 21, 2005	8.135	8.145	8.081	8.145	11,248	-0.01(-0.13%)
Jul 20, 2005	8.172	8.193	8.103	8.156	28,307	+0.01(+0.13%)
Jul 19, 2005	8.108	8.161	8.087	8.145	27,182	+0.05(+0.59%)
Jul 18, 2005	8.129	8.215	8.097	8.097	32,056	-0.04(-0.52%)
Jul 15, 2005	8.145	8.172	8.132	8.140	10,498	-0.05(-0.65%)
Jul 14, 2005	8.225	8.236	8.177	8.193	21,183	+0.01(+0.12%)
Jul 13, 2005	8.167	8.215	8.140	8.184	17,246	-0.08(-0.96%)
Jul 12, 2005	8.268	8.268	8.145	8.263	60,926	+0.02(+0.26%)
Jul 11, 2005	8.209	8.263	8.188	8.241	24,183	+0.03(+0.32%)
Jul 08, 2005	8.247	8.295	8.215	8.215	29,994	-0.01(-0.13%)
Jul 07, 2005	8.305	8.337	8.161	8.225	32,431	-0.04(-0.45%)
Jul 06, 2005	8.156	8.289	8.156	8.263	21,933	+0.11(+1.37%)
Jul 05, 2005	8.209	8.220	8.108	8.151	25,120	-0.01(-0.07%)
Jul 01, 2005	8.183	8.268	8.156	8.156	16,309	-0.03(-0.33%)
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%)