BlackRock MuniYield Investment Quality Fund (NY: MFT )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Jan 29, 2010	6.710	6.731	6.700	6.700	11,841	-0.01(-0.08%)
Jan 28, 2010	6.861	6.861	6.685	6.705	33,476	-0.11(-1.60%)
Jan 27, 2010	6.814	6.840	6.752	6.814	28,283	+0.03(+0.46%)
Jan 26, 2010	6.762	7.078	6.747	6.783	67,573	+0.04(+0.61%)
Jan 25, 2010	6.674	6.742	6.669	6.742	42,952	+0.10(+1.56%)
Jan 22, 2010	6.653	6.679	6.638	6.638	19,987	-0.01(-0.16%)
Jan 21, 2010	6.659	6.659	6.642	6.648	13,970	-0.01(-0.16%)
Jan 20, 2010	6.653	6.659	6.648	6.659	28,604	+0.01(+0.16%)
Jan 19, 2010	6.633	6.659	6.633	6.648	11,308	+0.01(+0.10%)
Jan 15, 2010	6.633	6.641	6.641	6.641	17,754	+0.02(+0.29%)
Jan 14, 2010	6.622	6.633	6.622	6.622	34,569	+0.00(+0.00%)
Jan 13, 2010	6.617	6.622	6.581	6.622	95,746	+0.01(+0.20%)
Jan 12, 2010	6.573	6.619	6.573	6.609	45,671	+0.02(+0.31%)
Jan 11, 2010	6.593	6.604	6.583	6.588	52,464	+0.01(+0.08%)
Jan 08, 2010	6.573	6.599	6.562	6.583	49,533	-0.01(-0.08%)
Jan 07, 2010	6.588	6.599	6.568	6.588	29,334	+0.00(+0.00%)
Jan 06, 2010	6.604	6.604	6.583	6.588	26,633	-0.02(-0.23%)
Jan 05, 2010	6.552	6.614	6.552	6.604	16,100	+0.02(+0.31%)