BlackRock Investment Quality Municipal Trust (NY: BKN )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
May 28, 2010	6.308	6.353	6.286	6.308	64,706	+0.00(+0.00%)
May 27, 2010	6.277	6.362	6.210	6.308	113,895	+0.04(+0.71%)
May 26, 2010	6.290	6.290	6.237	6.263	37,901	+0.04(+0.57%)
May 25, 2010	6.196	6.290	6.156	6.228	88,128	-0.01(-0.14%)
May 24, 2010	6.152	6.237	6.152	6.237	82,421	+0.07(+1.16%)
May 21, 2010	6.085	6.223	6.005	6.165	132,373	+0.03(+0.44%)
May 20, 2010	6.183	6.194	6.054	6.138	71,451	-0.11(-1.78%)
May 19, 2010	6.268	6.281	6.223	6.250	111,678	-0.04(-0.57%)
May 18, 2010	6.250	6.297	6.250	6.286	51,231	+0.06(+1.00%)
May 17, 2010	6.268	6.277	6.214	6.223	76,443	-0.07(-1.06%)
May 14, 2010	6.290	6.321	6.250	6.290	32,290	-0.01(-0.14%)
May 13, 2010	6.312	6.320	6.295	6.299	17,887	-0.01(-0.14%)
May 12, 2010	6.335	6.335	6.286	6.308	98,244	-0.00(-0.04%)
May 11, 2010	6.314	6.315	6.297	6.311	62,492	+0.00(+0.07%)
May 10, 2010	6.262	6.312	6.257	6.306	90,985	+0.06(+0.99%)
May 07, 2010	6.337	6.337	6.151	6.244	93,596	+0.02(+0.36%)
May 06, 2010	6.328	6.337	6.160	6.222	80,342	-0.11(-1.75%)
May 05, 2010	6.355	6.355	6.328	6.333	39,826	-0.05(-0.76%)
May 04, 2010	6.377	6.430	6.337	6.382	66,274	+0.03(+0.49%)