BlackRock Investment Quality Municipal Trust (NY: BKN )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2010	6.745	6.821	6.745	6.772	39,124	+0.03(+0.40%)
Sep 29, 2010	6.709	6.754	6.687	6.745	55,171	+0.02(+0.33%)
Sep 28, 2010	6.714	6.745	6.714	6.723	44,664	+0.01(+0.20%)
Sep 27, 2010	6.709	6.709	6.692	6.709	25,835	+0.00(+0.00%)
Sep 24, 2010	6.709	6.709	6.687	6.709	48,241	+0.00(+0.00%)
Sep 23, 2010	6.705	6.709	6.700	6.709	23,554	+0.00(+0.00%)
Sep 22, 2010	6.700	6.709	6.672	6.709	24,645	+0.03(+0.40%)
Sep 21, 2010	6.696	6.709	6.660	6.683	63,521	-0.01(-0.20%)
Sep 20, 2010	6.665	6.709	6.647	6.696	69,969	+0.06(+0.88%)
Sep 17, 2010	6.638	6.638	6.575	6.638	68,565	+0.06(+0.95%)
Sep 15, 2010	6.678	6.696	6.557	6.575	99,189	-0.10(-1.47%)
Sep 14, 2010	6.669	6.696	6.659	6.674	44,093	+0.01(+0.20%)
Sep 13, 2010	6.660	6.696	6.647	6.660	64,977	-0.03(-0.37%)
Sep 10, 2010	6.708	6.712	6.667	6.685	76,061	+0.01(+0.13%)
Sep 09, 2010	6.685	6.739	6.676	6.676	36,281	+0.00(+0.07%)
Sep 08, 2010	6.659	6.672	6.659	6.672	43,368	+0.03(+0.40%)
Sep 07, 2010	6.627	6.645	6.583	6.645	62,867	+0.04(+0.61%)
Sep 03, 2010	6.667	6.672	6.605	6.605	61,378	-0.06(-0.90%)
Sep 02, 2010	6.650	6.672	6.650	6.665	27,702	+0.01(+0.16%)
Sep 01, 2010	6.676	6.699	6.645	6.655	88,139	-0.02(-0.25%)
Aug 31, 2010	6.699	6.705	6.654	6.672	33,237	+0.01(+0.12%)
Aug 30, 2010	6.641	6.699	6.641	6.664	114,344	+0.01(+0.08%)
Aug 27, 2010	6.659	6.660	6.614	6.659	27,689	+0.02(+0.27%)
Aug 26, 2010	6.587	6.645	6.587	6.641	39,197	+0.04(+0.61%)
Aug 25, 2010	6.605	6.632	6.587	6.601	40,955	-0.02(-0.27%)
Aug 24, 2010	6.663	6.663	6.605	6.619	64,216	-0.01(-0.09%)
Aug 23, 2010	6.614	6.636	6.587	6.624	22,414	+0.02(+0.29%)
Aug 20, 2010	6.596	6.614	6.556	6.605	44,658	-0.01(-0.13%)
Aug 19, 2010	6.552	6.636	6.543	6.614	71,909	+0.05(+0.75%)
Aug 18, 2010	6.565	6.605	6.565	6.565	56,079	-0.00(-0.07%)
Aug 17, 2010	6.543	6.587	6.543	6.570	40,623	+0.01(+0.14%)
Aug 16, 2010	6.538	6.601	6.525	6.561	62,795	+0.03(+0.41%)
Aug 13, 2010	6.534	6.534	6.517	6.534	25,108	+0.03(+0.48%)
Aug 12, 2010	6.516	6.556	6.503	6.503	43,035	-0.00(-0.04%)
Aug 11, 2010	6.514	6.541	6.501	6.506	38,764	-0.02(-0.27%)
Aug 10, 2010	6.554	6.573	6.523	6.523	53,566	-0.03(-0.41%)
Aug 09, 2010	6.567	6.585	6.545	6.550	58,005	-0.03(-0.40%)
Aug 06, 2010	6.576	6.612	6.537	6.576	86,151	+0.04(+0.61%)
Aug 05, 2010	6.510	6.537	6.492	6.537	36,013	+0.05(+0.82%)
Aug 04, 2010	6.545	6.545	6.483	6.483	62,448	-0.01(-0.14%)
Aug 03, 2010	6.452	6.492	6.439	6.492	47,974	+0.04(+0.55%)
Aug 02, 2010	6.404	6.457	6.395	6.457	90,843	+0.06(+0.97%)
Jul 30, 2010	6.395	6.408	6.377	6.395	45,864	-0.01(-0.14%)
Jul 29, 2010	6.395	6.404	6.386	6.404	16,379	+0.01(+0.21%)
Jul 28, 2010	6.408	6.422	6.373	6.391	93,152	+0.00(+0.07%)
Jul 27, 2010	6.399	6.413	6.371	6.386	24,777	+0.01(+0.14%)
Jul 26, 2010	6.377	6.395	6.377	6.377	23,255	+0.00(+0.07%)
Jul 23, 2010	6.382	6.391	6.368	6.373	29,593	-0.02(-0.28%)
Jul 22, 2010	6.351	6.408	6.351	6.391	60,600	+0.02(+0.35%)
Jul 21, 2010	6.342	6.368	6.338	6.368	20,723	+0.01(+0.21%)
Jul 20, 2010	6.324	6.364	6.311	6.355	45,064	+0.03(+0.49%)
Jul 19, 2010	6.307	6.342	6.307	6.324	40,689	-0.02(-0.27%)
Jul 16, 2010	6.341	6.373	6.335	6.341	37,385	-0.03(-0.49%)
Jul 15, 2010	6.377	6.377	6.373	6.373	8,648	+0.01(+0.14%)
Jul 14, 2010	6.404	6.404	6.351	6.364	63,440	-0.06(-0.96%)
Jul 13, 2010	6.430	6.457	6.399	6.426	26,584	+0.00(+0.03%)
Jul 12, 2010	6.459	6.459	6.420	6.424	35,739	+0.01(+0.08%)
Jul 09, 2010	6.419	6.442	6.385	6.419	39,455	-0.01(-0.15%)
Jul 08, 2010	6.587	6.587	6.398	6.429	42,850	+0.05(+0.83%)
Jul 07, 2010	6.371	6.407	6.349	6.376	86,197	+0.00(+0.07%)
Jul 06, 2010	6.349	6.376	6.349	6.371	36,960	+0.04(+0.62%)
Jul 02, 2010	6.332	6.336	6.288	6.332	33,280	+0.04(+0.71%)