BlackRock Municipal 2020 Term Trust (NY: BKK )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	9.783	9.987	9.736	9.932	121,233	+0.28(+2.95%)
Dec 30, 2010	9.614	9.763	9.596	9.648	63,469	+0.03(+0.35%)
Dec 29, 2010	9.438	9.750	9.425	9.614	136,819	+0.13(+1.36%)
Dec 28, 2010	9.519	9.567	9.486	9.486	84,600	-0.08(-0.82%)
Dec 27, 2010	9.533	9.574	9.499	9.564	79,036	+0.06(+0.61%)
Dec 23, 2010	9.607	9.668	9.486	9.506	61,475	-0.05(-0.50%)
Dec 22, 2010	9.486	9.634	9.456	9.553	56,487	+0.12(+1.29%)
Dec 21, 2010	9.607	9.621	9.404	9.431	128,720	-0.18(-1.90%)
Dec 20, 2010	9.851	9.892	9.492	9.614	121,967	-0.25(-2.54%)
Dec 17, 2010	9.871	10.02	9.838	9.865	69,540	-0.01(-0.07%)
Dec 16, 2010	9.750	9.953	9.743	9.871	73,773	+0.16(+1.60%)
Dec 15, 2010	9.804	9.804	9.699	9.716	74,231	-0.14(-1.37%)
Dec 14, 2010	9.682	10.05	9.655	9.851	109,943	+0.18(+1.82%)
Dec 13, 2010	9.926	9.926	9.580	9.675	262,717	-0.27(-2.71%)
Dec 10, 2010	9.857	9.944	9.789	9.944	55,942	-0.01(-0.07%)
Dec 09, 2010	10.01	10.02	9.857	9.951	85,914	-0.06(-0.61%)
Dec 08, 2010	9.877	10.09	9.776	10.01	100,783	+0.02(+0.20%)
Dec 07, 2010	10.03	10.04	9.911	9.992	75,792	-0.11(-1.13%)
Dec 06, 2010	10.13	10.17	10.06	10.11	25,950	-0.02(-0.20%)
Dec 03, 2010	10.11	10.22	10.11	10.13	28,114	-0.03(-0.33%)
Dec 02, 2010	10.09	10.16	10.07	10.16	34,642	+0.07(+0.67%)