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%)