BlackRock MuniYield Investment Quality Fund (NY: MFT )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	8.930	8.936	8.876	8.876	48,231	-0.02(-0.20%)
May 30, 2012	8.906	8.930	8.894	8.894	18,959	-0.01(-0.07%)
May 29, 2012	8.960	8.965	8.900	8.900	29,320	-0.01(-0.13%)
May 25, 2012	8.984	8.984	8.906	8.912	35,412	+0.00(+0.00%)
May 24, 2012	8.918	8.942	8.882	8.912	35,451	+0.01(+0.13%)
May 23, 2012	8.900	8.906	8.870	8.900	27,420	+0.04(+0.44%)
May 22, 2012	8.912	8.912	8.852	8.861	21,037	+0.00(+0.03%)
May 21, 2012	8.864	8.894	8.831	8.858	14,784	+0.04(+0.41%)
May 18, 2012	8.894	8.894	8.816	8.822	27,851	-0.03(-0.34%)
May 17, 2012	8.930	8.930	8.828	8.852	28,322	-0.05(-0.54%)
May 16, 2012	8.912	8.930	8.876	8.900	39,740	-0.04(-0.47%)
May 15, 2012	8.912	8.954	8.858	8.942	55,507	+0.07(+0.74%)
May 14, 2012	8.924	8.924	8.864	8.876	23,273	-0.02(-0.27%)
May 11, 2012	8.918	8.918	8.888	8.900	17,304	+0.02(+0.21%)
May 10, 2012	8.917	8.917	8.875	8.881	44,217	-0.01(-0.07%)
May 09, 2012	8.911	8.911	8.858	8.887	23,295	+0.01(+0.07%)
May 08, 2012	8.858	8.881	8.810	8.881	36,471	+0.05(+0.54%)
May 07, 2012	8.846	8.864	8.822	8.834	93,135	-0.01(-0.13%)
May 04, 2012	8.810	8.846	8.780	8.846	32,378	+0.05(+0.61%)
May 03, 2012	8.810	8.810	8.768	8.792	30,626	+0.04(+0.41%)
May 02, 2012	8.822	8.822	8.750	8.756	34,224	-0.04(-0.41%)