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

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Jun 29, 2012	9.661	9.667	9.648	9.667	15,114	+0.03(+0.32%)
Jun 28, 2012	9.648	9.654	9.623	9.636	21,259	+0.00(+0.00%)
Jun 27, 2012	9.623	9.648	9.605	9.636	34,726	+0.06(+0.65%)
Jun 26, 2012	9.605	9.605	9.530	9.573	84,626	-0.01(-0.10%)
Jun 25, 2012	9.580	9.605	9.555	9.583	42,147	-0.01(-0.10%)
Jun 22, 2012	9.611	9.611	9.573	9.592	15,870	+0.00(+0.00%)
Jun 21, 2012	9.598	9.630	9.580	9.592	18,025	+0.02(+0.20%)
Jun 20, 2012	9.642	9.654	9.573	9.573	19,189	-0.03(-0.32%)
Jun 19, 2012	9.648	9.661	9.573	9.605	24,552	-0.01(-0.13%)
Jun 18, 2012	9.586	9.617	9.555	9.617	36,061	+0.06(+0.59%)
Jun 15, 2012	9.661	9.686	9.530	9.561	55,251	-0.07(-0.71%)
Jun 14, 2012	9.686	9.686	9.630	9.630	32,046	-0.05(-0.51%)
Jun 13, 2012	9.679	9.704	9.661	9.679	16,200	+0.01(+0.14%)
Jun 12, 2012	9.659	9.684	9.647	9.665	24,631	+0.01(+0.13%)
Jun 11, 2012	9.647	9.665	9.585	9.653	44,133	+0.01(+0.13%)
Jun 08, 2012	9.622	9.641	9.597	9.641	17,765	+0.06(+0.58%)
Jun 07, 2012	9.715	9.715	9.585	9.585	35,606	-0.07(-0.71%)
Jun 06, 2012	9.641	9.653	9.634	9.653	30,232	+0.02(+0.19%)
Jun 05, 2012	9.641	9.641	9.616	9.634	21,384	+0.01(+0.06%)
Jun 04, 2012	9.709	9.709	9.603	9.628	102,102	-0.06(-0.58%)
Jun 01, 2012	9.721	9.758	9.684	9.684	37,874	-0.02(-0.19%)
May 31, 2012	9.671	9.702	9.665	9.702	31,578	+0.02(+0.26%)
May 30, 2012	9.715	9.715	9.678	9.678	30,627	+0.00(+0.00%)
May 29, 2012	9.696	9.702	9.659	9.678	21,106	-0.01(-0.06%)
May 25, 2012	9.721	9.727	9.659	9.684	31,875	-0.01(-0.06%)
May 24, 2012	9.733	9.733	9.659	9.690	24,213	-0.03(-0.32%)
May 23, 2012	9.702	9.727	9.702	9.721	17,463	+0.02(+0.26%)
May 22, 2012	9.709	9.709	9.662	9.696	45,957	+0.01(+0.06%)
May 21, 2012	9.671	9.690	9.647	9.690	15,630	+0.05(+0.51%)
May 18, 2012	9.665	9.671	9.641	9.641	10,520	-0.01(-0.06%)
May 17, 2012	9.733	9.733	9.634	9.647	47,306	-0.07(-0.76%)
May 16, 2012	9.740	9.740	9.673	9.721	33,126	+0.00(+0.00%)
May 15, 2012	9.709	9.721	9.684	9.721	18,633	+0.04(+0.45%)
May 14, 2012	9.678	9.696	9.665	9.678	10,192	-0.02(-0.26%)
May 11, 2012	9.715	9.715	9.679	9.702	11,122	+0.03(+0.28%)
May 10, 2012	9.693	9.693	9.644	9.675	17,477	-0.01(-0.06%)
May 09, 2012	9.650	9.681	9.642	9.681	38,893	+0.04(+0.45%)
May 08, 2012	9.638	9.638	9.613	9.638	9,757	+0.01(+0.06%)
May 07, 2012	9.632	9.632	9.589	9.632	36,187	+0.01(+0.13%)
May 04, 2012	9.607	9.629	9.558	9.619	43,069	+0.02(+0.19%)
May 03, 2012	9.545	9.601	9.539	9.601	38,875	+0.05(+0.52%)
May 02, 2012	9.564	9.570	9.552	9.552	24,111	-0.03(-0.32%)
May 01, 2012	9.570	9.582	9.558	9.582	44,451	+0.04(+0.39%)
Apr 30, 2012	9.570	9.582	9.527	9.545	32,354	-0.01(-0.06%)
Apr 27, 2012	9.478	9.558	9.478	9.552	21,917	+0.04(+0.45%)
Apr 26, 2012	9.508	9.552	9.508	9.508	32,522	-0.01(-0.13%)
Apr 25, 2012	9.527	9.558	9.521	9.521	33,634	-0.01(-0.13%)
Apr 24, 2012	9.539	9.558	9.527	9.533	22,329	-0.02(-0.26%)
Apr 23, 2012	9.496	9.589	9.496	9.558	54,412	+0.04(+0.45%)
Apr 20, 2012	9.545	9.570	9.496	9.515	32,714	-0.03(-0.32%)
Apr 19, 2012	9.533	9.552	9.533	9.545	21,132	+0.05(+0.52%)
Apr 18, 2012	9.496	9.516	9.465	9.496	12,012	+0.02(+0.20%)
Apr 17, 2012	9.465	9.490	9.459	9.478	14,976	+0.01(+0.13%)
Apr 16, 2012	9.453	9.484	9.442	9.465	24,875	+0.02(+0.20%)
Apr 13, 2012	9.434	9.459	9.410	9.447	23,163	+0.02(+0.26%)
Apr 12, 2012	9.447	9.447	9.373	9.422	23,309	-0.02(-0.17%)
Apr 11, 2012	9.444	9.475	9.418	9.438	20,039	+0.01(+0.13%)
Apr 10, 2012	9.438	9.468	9.419	9.425	28,296	+0.01(+0.06%)
Apr 09, 2012	9.407	9.456	9.407	9.419	56,585	+0.02(+0.26%)
Apr 05, 2012	9.407	9.413	9.352	9.395	35,933	+0.02(+0.26%)
Apr 04, 2012	9.333	9.376	9.333	9.370	32,637	+0.03(+0.33%)
Apr 03, 2012	9.321	9.340	9.297	9.340	32,540	+0.03(+0.33%)