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

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2003	7.724	7.761	7.665	7.671	32,056	-0.05(-0.69%)
Mar 28, 2003	7.729	7.745	7.671	7.724	8,061	+0.05(+0.70%)
Mar 27, 2003	7.628	7.671	7.591	7.671	43,492	+0.07(+0.98%)
Mar 26, 2003	7.591	7.655	7.553	7.596	37,868	+0.01(+0.07%)
Mar 25, 2003	7.591	7.617	7.585	7.591	25,870	+0.02(+0.21%)
Mar 24, 2003	7.601	7.639	7.569	7.575	43,867	-0.04(-0.56%)
Mar 21, 2003	7.735	7.735	7.601	7.617	16,309	-0.14(-1.79%)
Mar 20, 2003	7.676	7.831	7.676	7.756	131,226	+0.09(+1.11%)
Mar 19, 2003	7.788	7.788	7.660	7.671	12,185	-0.13(-1.64%)
Mar 18, 2003	7.831	7.831	7.735	7.799	14,997	-0.02(-0.27%)
Mar 17, 2003	7.799	7.825	7.799	7.820	10,310	+0.07(+0.96%)
Mar 14, 2003	7.745	7.847	7.740	7.745	10,498	+0.01(+0.07%)
Mar 13, 2003	7.868	7.868	7.740	7.740	28,869	-0.09(-1.09%)
Mar 12, 2003	7.852	7.852	7.799	7.825	3,936	-0.06(-0.74%)
Mar 11, 2003	7.895	7.895	7.825	7.884	14,809	+0.01(+0.14%)
Mar 10, 2003	7.788	7.873	7.788	7.873	8,810	+0.06(+0.75%)
Mar 07, 2003	7.852	7.895	7.852	7.815	13,310	-0.08(-1.01%)
Mar 06, 2003	7.799	7.895	7.799	7.895	6,561	+0.05(+0.68%)
Mar 05, 2003	7.868	7.895	7.841	7.841	16,872	-0.02(-0.27%)
Mar 04, 2003	7.708	7.868	7.681	7.863	19,871	+0.19(+2.43%)