BlackRock MuniYield Investment Quality Fund (NY: MFT )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2009	12.64	12.75	12.59	12.69	64,322	+0.08(+0.63%)
Nov 27, 2009	12.63	12.63	12.59	12.61	29,200	+0.06(+0.48%)
Nov 25, 2009	12.55	12.67	12.52	12.55	98,425	+0.06(+0.48%)
Nov 24, 2009	12.42	12.61	12.41	12.49	41,290	+0.09(+0.73%)
Nov 23, 2009	12.32	12.42	12.32	12.40	20,078	-0.02(-0.16%)
Nov 20, 2009	12.14	12.84	12.14	12.42	37,033	+0.21(+1.72%)
Nov 19, 2009	12.15	12.25	12.15	12.21	33,673	+0.03(+0.21%)
Nov 18, 2009	12.19	12.25	12.12	12.18	26,703	+0.03(+0.28%)
Nov 17, 2009	12.14	12.25	12.06	12.15	22,296	+0.04(+0.33%)
Nov 16, 2009	12.10	12.12	12.07	12.11	9,129	+0.06(+0.50%)
Nov 13, 2009	12.16	12.16	12.02	12.05	40,040	-0.11(-0.90%)
Nov 12, 2009	12.27	12.27	12.13	12.16	21,906	-0.08(-0.65%)
Nov 11, 2009	12.25	12.25	12.21	12.24	35,947	+0.03(+0.24%)
Nov 10, 2009	12.18	12.25	12.11	12.21	21,765	-0.03(-0.25%)
Nov 09, 2009	12.23	12.25	12.17	12.24	25,803	+0.06(+0.49%)
Nov 06, 2009	12.17	12.19	12.16	12.18	13,200	+0.01(+0.08%)
Nov 05, 2009	12.18	12.27	12.12	12.17	43,239	+0.00(+0.00%)
Nov 04, 2009	12.17	12.20	12.16	12.17	18,182	+0.00(+0.00%)
Nov 03, 2009	12.20	12.23	12.17	12.17	4,984	-0.02(-0.14%)
Nov 02, 2009	12.15	12.23	12.15	12.19	10,793	+0.01(+0.06%)
Oct 30, 2009	12.26	12.34	12.13	12.18	30,217	-0.08(-0.65%)
Oct 29, 2009	12.27	12.30	12.25	12.26	15,050	-0.04(-0.33%)
Oct 28, 2009	12.40	12.40	12.30	12.30	18,544	-0.08(-0.65%)
Oct 27, 2009	12.36	12.41	12.35	12.38	23,553	+0.01(+0.07%)
Oct 26, 2009	12.44	12.47	12.36	12.37	16,850	-0.05(-0.39%)
Oct 23, 2009	12.41	12.44	12.41	12.42	16,963	+0.00(+0.00%)
Oct 22, 2009	12.50	12.55	12.41	12.42	22,077	-0.02(-0.19%)
Oct 21, 2009	12.46	12.50	12.35	12.44	49,232	-0.02(-0.13%)
Oct 20, 2009	12.47	12.53	12.45	12.46	24,918	+0.16(+1.30%)
Oct 19, 2009	12.16	12.36	12.16	12.30	30,539	+0.09(+0.74%)
Oct 16, 2009	12.03	12.22	12.02	12.21	32,066	+0.18(+1.50%)
Oct 15, 2009	12.43	12.43	11.82	12.03	168,634	-0.39(-3.14%)
Oct 14, 2009	12.90	12.90	12.30	12.42	27,360	-0.46(-3.57%)
Oct 13, 2009	12.70	12.93	12.67	12.88	15,862	+0.14(+1.10%)
Oct 12, 2009	12.80	13.03	12.61	12.74	32,433	-0.31(-2.38%)
Oct 09, 2009	13.22	13.22	13.05	13.05	7,854	-0.20(-1.51%)
Oct 08, 2009	13.19	13.30	13.11	13.25	23,733	+0.06(+0.45%)
Oct 07, 2009	13.25	13.25	13.19	13.19	11,139	+0.05(+0.38%)
Oct 06, 2009	13.16	13.38	13.11	13.14	44,012	-0.06(-0.45%)
Oct 05, 2009	13.11	13.32	12.95	13.20	49,555	+0.17(+1.30%)
Oct 02, 2009	12.91	13.06	12.88	13.03	29,350	+0.13(+1.01%)
Oct 01, 2009	12.91	12.91	12.88	12.90	12,877	+0.05(+0.39%)
Sep 30, 2009	12.80	12.85	12.79	12.85	18,364	+0.01(+0.08%)
Sep 29, 2009	12.86	12.86	12.81	12.84	11,740	-0.01(-0.08%)
Sep 28, 2009	12.90	12.90	12.85	12.85	15,533	-0.05(-0.39%)
Sep 25, 2009	12.90	12.90	12.82	12.90	37,034	+0.00(+0.00%)
Sep 24, 2009	12.95	12.99	12.85	12.90	19,000	-0.04(-0.31%)
Sep 23, 2009	12.90	12.97	12.82	12.94	19,799	+0.08(+0.62%)
Sep 22, 2009	12.95	12.95	12.85	12.86	12,075	-0.04(-0.31%)
Sep 21, 2009	12.90	12.90	12.76	12.90	22,339	+0.00(+0.00%)
Sep 18, 2009	12.87	12.90	12.80	12.90	29,355	+0.05(+0.39%)
Sep 17, 2009	12.94	12.94	12.84	12.85	11,310	-0.09(-0.70%)
Sep 16, 2009	12.92	12.94	12.87	12.94	17,851	+0.06(+0.47%)
Sep 15, 2009	12.90	12.94	12.86	12.88	20,307	+0.01(+0.08%)
Sep 14, 2009	12.67	13.00	12.65	12.87	14,650	+0.25(+1.98%)
Sep 11, 2009	12.63	12.66	12.60	12.62	11,134	-0.05(-0.39%)
Sep 10, 2009	12.60	12.67	12.56	12.67	29,708	+0.03(+0.24%)
Sep 09, 2009	12.68	12.70	12.56	12.64	9,937	-0.00(-0.03%)
Sep 08, 2009	12.55	12.65	12.50	12.64	11,164	+0.09(+0.75%)
Sep 04, 2009	12.50	12.69	12.46	12.55	18,500	-0.09(-0.71%)
Sep 03, 2009	12.49	12.69	12.49	12.64	14,479	+0.18(+1.44%)
Sep 02, 2009	12.46	12.49	12.44	12.46	17,500	+0.06(+0.48%)