BlackRock MuniYield Investment Quality Fund (NY: MFT )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2010	7.116	7.149	7.116	7.143	42,326	-0.00(-0.00%)
Nov 29, 2010	7.165	7.165	7.122	7.144	43,324	-0.01(-0.15%)
Nov 26, 2010	7.089	7.160	7.089	7.154	30,117	+0.07(+1.00%)
Nov 24, 2010	7.089	7.084	7.084	7.084	147,099	-0.01(-0.08%)
Nov 23, 2010	7.062	7.100	7.051	7.089	55,611	+0.04(+0.62%)
Nov 22, 2010	6.925	7.051	6.925	7.045	109,500	+0.13(+1.89%)
Nov 19, 2010	6.871	6.931	6.844	6.914	91,293	+0.07(+1.04%)
Nov 18, 2010	6.893	6.904	6.735	6.844	100,655	-0.08(-1.10%)
Nov 17, 2010	6.805	6.947	6.773	6.920	131,098	+0.11(+1.68%)
Nov 16, 2010	6.713	6.893	6.473	6.805	330,636	+0.06(+0.89%)
Nov 15, 2010	7.056	7.089	6.620	6.745	234,758	-0.31(-4.40%)
Nov 12, 2010	7.034	7.094	7.007	7.056	55,878	-0.02(-0.23%)
Nov 11, 2010	7.193	7.193	6.854	7.073	272,964	-0.15(-2.04%)
Nov 10, 2010	7.416	7.416	7.144	7.220	227,555	-0.20(-2.64%)
Nov 09, 2010	7.508	7.513	7.405	7.416	163,962	-0.09(-1.23%)
Nov 08, 2010	7.535	7.557	7.475	7.508	43,141	-0.05(-0.72%)
Nov 05, 2010	7.584	7.589	7.551	7.562	27,175	-0.02(-0.21%)
Nov 04, 2010	7.589	7.600	7.567	7.578	51,313	-0.01(-0.07%)
Nov 03, 2010	7.578	7.589	7.573	7.584	21,265	+0.01(+0.14%)
Nov 02, 2010	7.540	7.573	7.535	7.573	22,332	+0.01(+0.14%)
Nov 01, 2010	7.567	7.578	7.561	7.562	17,774	+0.00(+0.00%)
Oct 29, 2010	7.519	7.567	7.519	7.562	38,059	+0.01(+0.14%)
Oct 28, 2010	7.562	7.562	7.546	7.551	13,405	+0.00(+0.00%)
Oct 27, 2010	7.584	7.584	7.519	7.551	58,662	-0.04(-0.50%)
Oct 25, 2010	7.567	7.611	7.567	7.589	92,697	+0.03(+0.36%)
Oct 22, 2010	7.540	7.573	7.535	7.562	34,440	+0.01(+0.14%)
Oct 21, 2010	7.540	7.578	7.532	7.551	33,284	+0.02(+0.22%)
Oct 20, 2010	7.557	7.557	7.508	7.535	37,928	-0.01(-0.07%)
Oct 19, 2010	7.551	7.562	7.524	7.540	35,281	-0.01(-0.07%)
Oct 18, 2010	7.627	7.638	7.464	7.546	165,534	-0.08(-1.07%)
Oct 15, 2010	7.649	7.654	7.600	7.627	30,454	-0.02(-0.28%)
Oct 14, 2010	7.752	7.752	7.611	7.649	148,193	-0.08(-1.05%)
Oct 13, 2010	7.725	7.730	7.703	7.730	31,019	+0.03(+0.43%)
Oct 12, 2010	7.713	7.719	7.670	7.697	57,370	-0.01(-0.07%)
Oct 11, 2010	7.676	7.703	7.670	7.703	27,463	+0.03(+0.35%)
Oct 08, 2010	7.676	7.681	7.649	7.676	32,363	-0.01(-0.07%)
Oct 07, 2010	7.735	7.735	7.632	7.681	98,912	-0.05(-0.70%)
Oct 06, 2010	7.740	7.751	7.718	7.735	30,770	-0.01(-0.07%)
Oct 05, 2010	7.735	7.746	7.719	7.740	47,214	-0.01(-0.07%)
Oct 04, 2010	7.735	7.751	7.735	7.746	17,498	+0.01(+0.07%)
Oct 01, 2010	7.740	7.740	7.697	7.740	32,543	+0.04(+0.49%)
Sep 30, 2010	7.719	7.719	7.659	7.703	79,731	+0.00(+0.00%)
Sep 29, 2010	7.692	7.730	7.676	7.703	45,554	-0.01(-0.07%)
Sep 28, 2010	7.746	7.746	7.697	7.708	26,035	-0.01(-0.07%)
Sep 27, 2010	7.778	7.778	7.697	7.713	64,994	-0.04(-0.57%)
Sep 24, 2010	7.784	7.784	7.719	7.758	34,636	-0.00(-0.04%)
Sep 23, 2010	7.789	7.789	7.719	7.760	52,622	-0.00(-0.02%)
Sep 22, 2010	7.762	7.784	7.751	7.762	37,891	+0.02(+0.28%)
Sep 21, 2010	7.746	7.762	7.719	7.740	22,605	+0.02(+0.21%)
Sep 20, 2010	7.692	7.730	7.692	7.724	21,077	+0.02(+0.21%)
Sep 17, 2010	7.708	7.713	7.662	7.708	38,119	+0.08(+1.09%)
Sep 15, 2010	7.724	7.735	7.611	7.625	38,529	-0.09(-1.22%)
Sep 14, 2010	7.773	7.778	7.719	7.719	68,543	-0.05(-0.63%)
Sep 13, 2010	7.789	7.789	7.751	7.768	26,023	+0.01(+0.15%)
Sep 10, 2010	7.756	7.756	7.724	7.756	26,954	+0.01(+0.07%)
Sep 09, 2010	7.751	7.751	7.718	7.751	19,980	+0.01(+0.14%)
Sep 08, 2010	7.734	7.740	7.718	7.740	39,894	-0.01(-0.07%)
Sep 07, 2010	7.697	7.767	7.681	7.745	80,609	+0.07(+0.91%)
Sep 03, 2010	7.681	7.697	7.670	7.675	21,896	-0.03(-0.42%)
Sep 02, 2010	7.708	7.708	7.681	7.708	24,832	+0.00(+0.00%)