BlackRock Municipal Income Investment Trust (NY: BBF )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2006	7.766	7.777	7.700	7.777	6,623	+0.00(+0.00%)
Jun 29, 2006	7.607	7.777	7.607	7.777	16,559	+0.13(+1.68%)
Jun 28, 2006	7.587	7.654	7.546	7.648	26,299	+0.04(+0.47%)
Jun 27, 2006	7.700	7.751	7.612	7.612	22,208	-0.08(-1.00%)
Jun 26, 2006	7.700	7.761	7.689	7.689	29,416	-0.07(-0.86%)
Jun 23, 2006	7.751	7.766	7.689	7.756	25,715	+0.06(+0.73%)
Jun 22, 2006	7.813	7.813	7.700	7.700	21,429	-0.18(-2.28%)
Jun 21, 2006	7.915	7.926	7.828	7.879	20,260	-0.05(-0.65%)
Jun 20, 2006	7.890	7.931	7.890	7.931	3,701	+0.05(+0.65%)
Jun 19, 2006	7.910	7.961	7.879	7.879	10,130	-0.08(-1.03%)
Jun 16, 2006	7.874	7.972	7.874	7.961	17,727	+0.07(+0.85%)
Jun 15, 2006	7.936	7.936	7.864	7.895	20,650	-0.05(-0.65%)
Jun 14, 2006	7.936	7.982	7.879	7.946	25,520	+0.01(+0.13%)
Jun 13, 2006	8.008	8.008	7.936	7.936	15,779	-0.06(-0.77%)
Jun 12, 2006	7.982	8.033	7.982	7.997	12,662	-0.04(-0.45%)
Jun 09, 2006	7.956	8.033	7.931	8.033	11,104	+0.10(+1.23%)
Jun 08, 2006	8.059	8.074	7.931	7.936	6,428	-0.15(-1.84%)
Jun 07, 2006	8.074	8.090	8.059	8.085	13,247	-0.03(-0.32%)
Jun 06, 2006	8.018	8.110	8.008	8.110	2,922	+0.14(+1.74%)
Jun 05, 2006	8.023	8.059	7.972	7.972	10,909	-0.05(-0.64%)
Jun 02, 2006	7.931	8.023	7.854	8.023	16,169	+0.14(+1.82%)