BlackRock Investment Quality Municipal Trust (NY: BKN )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2008	4.689	4.689	4.350	4.476	233,631	+0.01(+0.19%)
Sep 29, 2008	4.698	4.698	4.468	4.468	177,815	-0.28(-5.87%)
Sep 26, 2008	4.890	4.890	4.704	4.746	81,863	-0.14(-2.94%)
Sep 25, 2008	4.959	5.003	4.850	4.890	77,652	-0.00(-0.09%)
Sep 24, 2008	4.798	4.929	4.798	4.894	59,643	+0.05(+0.99%)
Sep 23, 2008	5.038	5.038	4.668	4.846	183,043	-0.32(-6.23%)
Sep 22, 2008	5.220	5.251	5.168	5.168	88,152	-0.07(-1.33%)
Sep 19, 2008	5.168	5.259	5.138	5.238	0	+0.37(+7.69%)
Sep 18, 2008	5.111	5.162	4.555	4.864	224,257	-0.45(-8.51%)
Sep 17, 2008	5.399	5.459	5.285	5.316	161,069	-0.14(-2.63%)
Sep 16, 2008	5.529	5.542	5.412	5.459	98,979	-0.17(-3.01%)
Sep 15, 2008	5.603	5.655	5.586	5.629	124,132	-0.04(-0.77%)
Sep 12, 2008	5.660	5.684	5.660	5.673	0	-0.03(-0.46%)
Sep 11, 2008	5.703	5.720	5.686	5.699	70,417	-0.03(-0.46%)
Sep 10, 2008	5.720	5.725	5.686	5.725	65,562	+0.00(+0.08%)
Sep 09, 2008	5.742	5.742	5.703	5.720	30,805	-0.02(-0.30%)
Sep 08, 2008	5.699	5.742	5.694	5.738	46,540	+0.04(+0.69%)
Sep 05, 2008	5.633	5.703	5.633	5.699	0	+0.03(+0.61%)
Sep 04, 2008	5.673	5.690	5.655	5.664	53,866	-0.02(-0.31%)
Sep 03, 2008	5.673	5.703	5.660	5.681	76,454	-0.02(-0.38%)