BlackRock MuniYield Investment Quality Fund (NY: MFT )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2010	7.445	7.461	7.429	7.440	30,727	+0.01(+0.14%)
Jun 29, 2010	7.403	7.456	7.403	7.429	41,198	-0.02(-0.21%)
Jun 25, 2010	7.445	7.451	7.397	7.445	23,124	-0.03(-0.43%)
Jun 24, 2010	7.467	7.477	7.429	7.477	24,191	+0.04(+0.50%)
Jun 23, 2010	7.451	7.468	7.339	7.440	19,540	+0.01(+0.07%)
Jun 22, 2010	7.413	7.440	7.397	7.435	17,521	+0.04(+0.50%)
Jun 21, 2010	7.472	7.477	7.366	7.397	56,546	-0.07(-0.91%)
Jun 18, 2010	7.465	7.584	7.451	7.465	44,591	-0.07(-0.94%)
Jun 17, 2010	7.445	7.536	7.403	7.536	42,278	+0.07(+0.93%)
Jun 16, 2010	7.568	7.578	7.445	7.467	56,351	-0.08(-1.01%)
Jun 15, 2010	7.525	7.568	7.509	7.543	23,175	+0.02(+0.24%)
Jun 14, 2010	7.514	7.573	7.514	7.525	27,714	+0.02(+0.21%)
Jun 11, 2010	7.477	7.536	7.445	7.509	21,750	+0.05(+0.65%)
Jun 10, 2010	7.450	7.461	7.408	7.461	20,677	+0.05(+0.71%)
Jun 09, 2010	7.381	7.408	7.355	7.408	32,390	+0.03(+0.43%)
Jun 08, 2010	7.376	7.376	7.344	7.376	17,738	+0.02(+0.29%)
Jun 07, 2010	7.328	7.360	7.328	7.355	27,099	+0.02(+0.22%)
Jun 04, 2010	7.339	7.381	7.291	7.339	65,129	+0.05(+0.65%)
Jun 03, 2010	7.344	7.360	7.291	7.291	32,286	-0.05(-0.72%)
Jun 02, 2010	7.323	7.350	7.323	7.344	21,283	+0.02(+0.22%)
Jun 01, 2010	7.244	7.328	7.244	7.328	42,189	+0.03(+0.36%)
May 28, 2010	7.302	7.318	7.244	7.302	35,333	+0.02(+0.22%)
May 27, 2010	7.260	7.286	7.254	7.286	48,449	+0.03(+0.44%)
May 26, 2010	7.276	7.276	7.254	7.254	16,175	+0.02(+0.22%)
May 25, 2010	7.217	7.286	7.207	7.239	25,494	-0.06(-0.87%)
May 24, 2010	7.249	7.328	7.223	7.302	41,375	+0.09(+1.25%)
May 21, 2010	7.106	7.254	7.022	7.212	59,779	+0.04(+0.52%)
May 20, 2010	7.196	7.196	7.085	7.175	32,075	-0.04(-0.59%)
May 19, 2010	7.164	7.217	7.154	7.217	26,409	+0.05(+0.74%)
May 18, 2010	7.154	7.170	7.149	7.164	22,506	+0.01(+0.15%)
May 17, 2010	7.149	7.170	7.143	7.154	47,107	-0.01(-0.15%)
May 14, 2010	7.164	7.180	7.130	7.164	35,860	+0.01(+0.07%)
May 13, 2010	7.143	7.170	7.137	7.159	35,575	+0.02(+0.22%)
May 12, 2010	7.106	7.143	7.106	7.143	25,343	+0.04(+0.53%)
May 11, 2010	7.100	7.106	7.100	7.106	55,624	+0.02(+0.22%)
May 10, 2010	7.079	7.090	7.079	7.090	20,811	+0.06(+0.82%)
May 07, 2010	6.990	7.043	6.988	7.032	28,661	+0.08(+1.21%)
May 06, 2010	7.106	7.106	6.948	6.948	73,842	-0.16(-2.22%)
May 05, 2010	7.100	7.106	7.097	7.106	22,344	+0.00(+0.00%)
May 04, 2010	7.100	7.106	7.090	7.106	20,997	+0.00(+0.00%)
May 03, 2010	7.106	7.106	7.090	7.106	81,001	-0.03(-0.37%)
Apr 30, 2010	7.132	7.137	7.121	7.132	17,478	+0.01(+0.15%)
Apr 29, 2010	7.137	7.169	7.069	7.121	91,498	+0.00(+0.05%)
Apr 28, 2010	7.074	7.121	7.064	7.118	30,960	+0.04(+0.62%)
Apr 27, 2010	7.064	7.079	7.048	7.074	33,968	+0.02(+0.30%)
Apr 26, 2010	7.132	7.143	7.053	7.053	97,971	-0.09(-1.25%)
Apr 23, 2010	7.158	7.185	7.058	7.143	52,419	+0.01(+0.10%)
Apr 22, 2010	7.137	7.221	7.111	7.135	14,843	+0.03(+0.42%)
Apr 21, 2010	7.048	7.106	7.048	7.106	32,455	+0.06(+0.90%)
Apr 20, 2010	7.053	7.069	7.043	7.043	22,048	-0.01(-0.07%)
Apr 19, 2010	7.064	7.064	7.043	7.048	18,787	-0.01(-0.13%)
Apr 16, 2010	7.064	7.079	7.048	7.057	52,712	-0.01(-0.16%)
Apr 15, 2010	7.106	7.106	7.064	7.069	23,455	-0.06(-0.81%)
Apr 14, 2010	7.106	7.137	7.106	7.127	7,267	+0.03(+0.37%)
Apr 13, 2010	7.121	7.132	7.100	7.100	11,150	-0.01(-0.14%)
Apr 12, 2010	7.079	7.147	7.079	7.110	28,913	-0.01(-0.07%)
Apr 09, 2010	7.179	7.179	7.084	7.116	16,806	-0.03(-0.37%)
Apr 08, 2010	7.173	7.178	7.090	7.142	22,889	-0.01(-0.07%)
Apr 07, 2010	7.116	7.147	7.116	7.147	23,235	+0.03(+0.37%)
Apr 06, 2010	7.074	7.126	7.048	7.121	95,949	+0.06(+0.84%)
Apr 05, 2010	7.027	7.069	7.027	7.062	20,531	+0.04(+0.50%)