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

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2012	11.03	11.12	11.02	11.07	37,583	+0.03(+0.23%)
Nov 29, 2012	11.00	11.04	10.99	11.04	30,679	+0.08(+0.75%)
Nov 28, 2012	10.94	10.96	10.91	10.96	52,697	+0.05(+0.47%)
Nov 27, 2012	10.95	10.95	10.87	10.91	38,463	+0.01(+0.06%)
Nov 26, 2012	10.95	10.96	10.85	10.90	48,704	-0.05(-0.46%)
Nov 23, 2012	10.93	10.96	10.89	10.95	14,395	+0.04(+0.41%)
Nov 21, 2012	10.87	10.91	10.84	10.91	29,370	+0.06(+0.53%)
Nov 20, 2012	10.89	10.89	10.78	10.85	47,450	-0.01(-0.06%)
Nov 19, 2012	10.62	10.88	10.62	10.86	109,154	+0.24(+2.28%)
Nov 16, 2012	10.49	10.62	10.47	10.61	45,619	+0.17(+1.64%)
Nov 15, 2012	10.59	10.59	10.22	10.44	110,144	-0.16(-1.50%)
Nov 14, 2012	10.69	10.70	10.52	10.60	29,150	-0.08(-0.71%)
Nov 13, 2012	10.69	10.70	10.61	10.68	38,608	+0.01(+0.05%)
Nov 12, 2012	10.72	10.74	10.60	10.67	27,472	-0.03(-0.30%)
Nov 09, 2012	10.60	10.70	10.60	10.70	30,567	+0.09(+0.83%)
Nov 08, 2012	10.51	10.63	10.50	10.62	26,175	+0.10(+0.96%)
Nov 07, 2012	10.36	10.51	10.36	10.51	32,570	+0.15(+1.41%)
Nov 06, 2012	10.39	10.40	10.37	10.37	22,670	+0.01(+0.06%)
Nov 05, 2012	10.44	10.44	10.36	10.36	42,719	-0.09(-0.85%)
Nov 02, 2012	10.51	10.51	10.41	10.45	22,513	-0.08(-0.78%)
Nov 01, 2012	10.53	10.57	10.52	10.53	27,406	+0.04(+0.36%)
Oct 31, 2012	10.51	10.54	10.46	10.50	46,088	-0.06(-0.54%)
Oct 26, 2012	10.51	10.55	10.55	10.55	64,415	+0.04(+0.36%)
Oct 25, 2012	10.66	10.67	10.50	10.51	48,592	-0.14(-1.31%)
Oct 24, 2012	10.60	10.65	10.59	10.65	20,178	+0.08(+0.78%)
Oct 23, 2012	10.47	10.60	10.47	10.57	29,913	+0.00(+0.00%)
Oct 19, 2012	10.56	10.58	10.51	10.57	16,831	+0.03(+0.30%)
Oct 18, 2012	10.60	10.60	10.53	10.54	17,120	-0.01(-0.06%)
Oct 17, 2012	10.58	10.60	10.53	10.55	36,735	-0.02(-0.18%)
Oct 16, 2012	10.62	10.62	10.53	10.56	24,326	+0.01(+0.06%)
Oct 15, 2012	10.51	10.56	10.51	10.56	14,915	+0.01(+0.06%)
Oct 12, 2012	10.58	10.63	10.55	10.55	20,133	+0.03(+0.30%)
Oct 11, 2012	10.58	10.58	10.51	10.52	50,269	-0.02(-0.19%)
Oct 10, 2012	10.63	10.63	10.51	10.54	33,095	-0.08(-0.71%)
Oct 09, 2012	10.65	10.67	10.61	10.62	36,042	-0.03(-0.30%)
Oct 08, 2012	10.63	10.65	10.62	10.65	23,346	+0.04(+0.42%)
Oct 05, 2012	10.45	10.62	10.45	10.60	18,781	+0.04(+0.42%)
Oct 04, 2012	10.58	10.60	10.55	10.56	28,454	-0.06(-0.54%)
Oct 03, 2012	10.61	10.65	10.60	10.62	35,881	+0.01(+0.06%)
Oct 02, 2012	10.70	10.71	10.59	10.61	26,582	-0.12(-1.12%)
Oct 01, 2012	10.80	10.80	10.72	10.73	32,668	-0.06(-0.58%)
Sep 28, 2012	10.81	10.85	10.75	10.79	24,757	+0.01(+0.06%)
Sep 27, 2012	10.72	10.79	10.70	10.79	24,818	+0.05(+0.47%)
Sep 26, 2012	10.69	10.75	10.66	10.74	24,359	+0.11(+1.01%)
Sep 25, 2012	10.60	10.67	10.57	10.63	74,390	+0.04(+0.42%)
Sep 24, 2012	10.65	10.69	10.50	10.58	66,242	-0.06(-0.53%)
Sep 21, 2012	10.58	10.65	10.56	10.64	39,932	+0.10(+0.96%)
Sep 20, 2012	10.33	10.55	10.31	10.54	91,648	+0.22(+2.14%)
Sep 19, 2012	10.29	10.32	10.27	10.32	20,398	+0.06(+0.55%)
Sep 18, 2012	10.28	10.32	10.25	10.26	48,535	-0.01(-0.12%)
Sep 17, 2012	10.36	10.37	10.26	10.28	27,478	-0.08(-0.79%)
Sep 14, 2012	10.36	10.37	10.33	10.36	29,597	+0.01(+0.12%)
Sep 13, 2012	10.39	10.39	10.30	10.35	47,890	-0.03(-0.24%)
Sep 12, 2012	10.38	10.38	10.31	10.37	23,261	+0.08(+0.81%)
Sep 11, 2012	10.22	10.29	10.22	10.29	46,215	+0.08(+0.80%)
Sep 10, 2012	10.19	10.21	10.17	10.21	31,340	+0.02(+0.19%)
Sep 07, 2012	10.16	10.20	10.15	10.19	25,493	+0.02(+0.22%)
Sep 06, 2012	10.17	10.18	10.14	10.16	49,711	+0.02(+0.22%)
Sep 05, 2012	10.19	10.19	10.09	10.14	39,449	-0.04(-0.37%)