BlackRock Investment Quality Municipal Trust (NY: BKN )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	6.263	6.272	6.253	6.272	56,223	+0.01(+0.15%)
Apr 28, 2011	6.248	6.268	6.248	6.263	22,363	+0.01(+0.15%)
Apr 27, 2011	6.272	6.272	6.239	6.253	90,615	-0.01(-0.15%)
Apr 26, 2011	6.248	6.264	6.234	6.263	34,344	+0.02(+0.38%)
Apr 25, 2011	6.239	6.248	6.229	6.239	61,937	-0.01(-0.15%)
Apr 21, 2011	6.263	6.282	6.215	6.248	28,381	-0.03(-0.53%)
Apr 20, 2011	6.287	6.296	6.253	6.282	37,766	+0.02(+0.38%)
Apr 19, 2011	6.239	6.258	6.229	6.258	26,345	+0.00(+0.00%)
Apr 18, 2011	6.225	6.258	6.215	6.258	50,123	+0.03(+0.46%)
Apr 15, 2011	6.205	6.244	6.201	6.229	18,404	+0.01(+0.23%)
Apr 14, 2011	6.205	6.225	6.205	6.215	22,327	+0.00(+0.00%)
Apr 13, 2011	6.220	6.229	6.186	6.215	27,545	+0.01(+0.11%)
Apr 12, 2011	6.237	6.237	6.127	6.208	116,353	-0.02(-0.38%)
Apr 11, 2011	6.213	6.256	6.213	6.232	43,220	+0.03(+0.51%)
Apr 08, 2011	6.218	6.218	6.189	6.200	20,693	-0.02(-0.28%)
Apr 07, 2011	6.246	6.246	6.218	6.218	28,080	-0.01(-0.15%)
Apr 06, 2011	6.251	6.251	6.227	6.227	88,920	-0.01(-0.23%)
Apr 05, 2011	6.303	6.303	6.242	6.242	54,697	-0.03(-0.53%)
Apr 04, 2011	6.313	6.313	6.270	6.275	38,057	-0.00(-0.08%)
Apr 01, 2011	6.313	6.318	6.280	6.280	23,434	+0.00(+0.00%)
Mar 31, 2011	6.346	6.356	6.265	6.280	69,608	-0.08(-1.27%)
Mar 30, 2011	6.365	6.365	6.356	6.361	66,063	-0.06(-0.89%)
Mar 29, 2011	6.418	6.427	6.389	6.418	21,968	+0.02(+0.37%)
Mar 28, 2011	6.399	6.437	6.380	6.394	23,550	+0.03(+0.45%)
Mar 25, 2011	6.361	6.422	6.361	6.365	36,862	-0.03(-0.52%)
Mar 24, 2011	6.361	6.408	6.361	6.399	49,643	+0.02(+0.30%)
Mar 23, 2011	6.370	6.422	6.342	6.380	33,571	+0.05(+0.75%)
Mar 22, 2011	6.318	6.427	6.313	6.332	125,224	+0.01(+0.15%)
Mar 21, 2011	6.332	6.339	6.313	6.322	161,473	+0.00(+0.08%)
Mar 18, 2011	6.308	6.375	6.284	6.318	91,012	+0.05(+0.76%)
Mar 17, 2011	6.261	6.284	6.237	6.270	119,382	+0.04(+0.61%)
Mar 16, 2011	6.199	6.232	6.189	6.232	64,059	+0.02(+0.38%)
Mar 15, 2011	6.184	6.232	6.184	6.208	91,045	+0.01(+0.15%)
Mar 14, 2011	6.146	6.199	6.146	6.199	33,787	+0.03(+0.46%)
Mar 11, 2011	6.165	6.170	6.151	6.170	43,834	+0.01(+0.19%)
Mar 10, 2011	6.126	6.168	6.102	6.159	92,917	+0.01(+0.15%)
Mar 09, 2011	6.168	6.201	6.130	6.149	120,441	+0.01(+0.10%)
Mar 08, 2011	6.069	6.149	6.069	6.143	66,327	+0.05(+0.75%)
Mar 07, 2011	6.045	6.097	6.045	6.097	59,481	+0.04(+0.62%)
Mar 04, 2011	6.102	6.102	6.055	6.059	145,934	-0.01(-0.16%)
Mar 03, 2011	6.045	6.097	6.045	6.069	92,920	+0.00(+0.08%)
Mar 02, 2011	6.045	6.078	6.001	6.064	107,682	+0.04(+0.71%)
Mar 01, 2011	6.003	6.050	6.003	6.022	72,796	+0.00(+0.08%)
Feb 28, 2011	6.031	6.069	6.017	6.017	61,912	+0.00(+0.08%)
Feb 25, 2011	6.045	6.045	5.984	6.012	84,988	+0.00(+0.00%)
Feb 24, 2011	6.026	6.050	5.998	6.012	87,505	-0.03(-0.47%)
Feb 23, 2011	5.984	6.072	5.984	6.040	56,496	+0.04(+0.75%)
Feb 22, 2011	6.045	6.059	5.979	5.996	105,613	-0.07(-1.13%)
Feb 18, 2011	6.083	6.107	6.064	6.064	40,917	-0.02(-0.31%)
Feb 17, 2011	6.083	6.135	6.074	6.083	74,851	+0.03(+0.47%)
Feb 16, 2011	6.064	6.103	6.055	6.055	64,955	-0.03(-0.47%)
Feb 15, 2011	6.121	6.137	6.069	6.083	50,336	-0.05(-0.77%)
Feb 14, 2011	6.168	6.173	6.130	6.130	28,552	-0.05(-0.84%)
Feb 11, 2011	6.121	6.201	6.121	6.182	73,149	+0.04(+0.72%)
Feb 10, 2011	6.143	6.166	6.128	6.138	41,027	-0.00(-0.08%)
Feb 09, 2011	6.138	6.166	6.124	6.143	54,187	-0.02(-0.31%)
Feb 08, 2011	6.110	6.161	6.086	6.161	126,582	+0.01(+0.20%)
Feb 07, 2011	6.133	6.153	6.119	6.149	57,934	+0.03(+0.42%)
Feb 04, 2011	6.157	6.166	6.104	6.123	81,652	-0.04(-0.62%)
Feb 03, 2011	6.152	6.230	6.152	6.161	88,129	+0.00(+0.08%)
Feb 02, 2011	6.133	6.180	6.133	6.157	57,277	+0.04(+0.69%)