BlackRock Municipal 2020 Term Trust (NY: BKK )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	11.72	11.80	11.69	11.80	33,549	+0.10(+0.87%)
May 30, 2012	11.74	11.74	11.69	11.70	85,217	-0.04(-0.31%)
May 29, 2012	11.74	11.77	11.73	11.74	63,426	-0.03(-0.25%)
May 25, 2012	11.73	11.77	11.72	11.77	8,057	+0.00(+0.00%)
May 24, 2012	11.66	11.77	11.66	11.77	35,634	+0.09(+0.75%)
May 23, 2012	11.71	11.74	11.67	11.68	31,146	-0.07(-0.62%)
May 22, 2012	11.70	11.75	11.69	11.75	21,527	+0.06(+0.50%)
May 21, 2012	11.67	11.74	11.66	11.69	34,704	-0.04(-0.37%)
May 18, 2012	11.75	11.80	11.69	11.74	16,705	-0.04(-0.37%)
May 17, 2012	11.77	11.78	11.72	11.78	20,289	-0.03(-0.25%)
May 16, 2012	11.72	11.81	11.72	11.81	26,587	+0.11(+0.93%)
May 15, 2012	11.72	11.78	11.67	11.70	47,204	-0.02(-0.19%)
May 14, 2012	11.75	11.77	11.72	11.72	11,004	-0.05(-0.43%)
May 11, 2012	11.74	11.81	11.74	11.77	54,971	+0.04(+0.32%)
May 10, 2012	11.72	11.74	11.70	11.74	24,348	+0.01(+0.06%)
May 09, 2012	11.68	11.74	11.68	11.73	15,522	+0.02(+0.14%)
May 08, 2012	11.68	11.71	11.66	11.71	54,204	+0.01(+0.05%)
May 07, 2012	11.69	11.71	11.65	11.71	36,524	-0.01(-0.06%)
May 04, 2012	11.71	11.71	11.65	11.71	22,970	+0.03(+0.23%)
May 03, 2012	11.68	11.69	11.64	11.69	20,834	+0.02(+0.14%)
May 02, 2012	11.65	11.68	11.61	11.67	49,773	-0.01(-0.06%)