BlackRock Investment Quality Municipal Trust (NY: BKN )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
May 28, 2010	6.338	6.382	6.315	6.338	64,403	+0.00(+0.00%)
May 27, 2010	6.306	6.391	6.239	6.338	113,362	+0.04(+0.71%)
May 26, 2010	6.320	6.320	6.266	6.293	37,723	+0.04(+0.57%)
May 25, 2010	6.226	6.320	6.185	6.257	87,715	-0.01(-0.14%)
May 24, 2010	6.181	6.266	6.181	6.266	82,035	+0.07(+1.16%)
May 21, 2010	6.114	6.253	6.033	6.194	131,753	+0.03(+0.44%)
May 20, 2010	6.212	6.223	6.082	6.167	71,116	-0.11(-1.78%)
May 19, 2010	6.297	6.311	6.253	6.279	111,155	-0.04(-0.57%)
May 18, 2010	6.279	6.326	6.279	6.315	50,991	+0.06(+1.00%)
May 17, 2010	6.297	6.306	6.244	6.253	76,085	-0.07(-1.06%)
May 14, 2010	6.320	6.351	6.279	6.320	32,139	-0.01(-0.14%)
May 13, 2010	6.342	6.350	6.324	6.329	17,804	-0.01(-0.14%)
May 12, 2010	6.365	6.365	6.315	6.338	97,784	-0.00(-0.04%)
May 11, 2010	6.343	6.345	6.327	6.340	62,199	+0.00(+0.07%)
May 10, 2010	6.291	6.341	6.287	6.336	90,559	+0.06(+0.99%)
May 07, 2010	6.367	6.367	6.180	6.274	93,158	+0.02(+0.36%)
May 06, 2010	6.358	6.367	6.189	6.251	79,966	-0.11(-1.75%)
May 05, 2010	6.385	6.385	6.358	6.363	39,639	-0.05(-0.76%)
May 04, 2010	6.407	6.461	6.367	6.412	65,963	+0.03(+0.49%)