BlackRock Municipal 2020 Term Trust (NY: BKK )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	15.56	15.57	15.42	15.45	25,306	-0.05(-0.32%)
Sep 29, 2011	15.51	15.56	15.44	15.50	37,423	+0.00(+0.00%)
Sep 28, 2011	15.55	15.68	15.50	15.50	35,238	-0.02(-0.13%)
Sep 27, 2011	15.47	15.52	15.41	15.52	32,262	+0.09(+0.58%)
Sep 26, 2011	15.38	15.44	15.38	15.43	12,373	+0.02(+0.13%)
Sep 23, 2011	15.42	15.42	15.33	15.41	5,148	+0.02(+0.13%)
Sep 22, 2011	15.50	15.50	15.37	15.39	24,420	-0.06(-0.40%)
Sep 21, 2011	15.47	15.52	15.42	15.45	14,987	-0.02(-0.12%)
Sep 20, 2011	15.37	15.59	15.37	15.47	43,888	+0.10(+0.65%)
Sep 19, 2011	15.38	15.43	15.37	15.37	17,380	-0.02(-0.13%)
Sep 16, 2011	15.27	15.39	15.27	15.39	23,742	+0.02(+0.14%)
Sep 15, 2011	15.45	15.45	15.27	15.37	29,491	-0.02(-0.14%)
Sep 14, 2011	15.47	15.47	15.34	15.39	23,089	-0.05(-0.32%)
Sep 13, 2011	15.33	15.47	15.33	15.44	16,800	-0.03(-0.19%)
Sep 12, 2011	15.29	15.49	15.29	15.47	35,409	+0.12(+0.78%)
Sep 09, 2011	15.31	15.70	15.27	15.35	78,912	+0.00(+0.00%)
Sep 08, 2011	15.46	15.48	15.35	15.35	39,844	-0.09(-0.58%)
Sep 07, 2011	15.52	15.59	15.39	15.44	34,939	-0.06(-0.39%)
Sep 06, 2011	15.30	15.57	15.27	15.50	43,137	+0.14(+0.94%)
Sep 02, 2011	15.43	15.43	15.25	15.36	21,217	-0.04(-0.27%)