Pioneer High Income Trust (NY: PHT )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2010	3.975	3.986	3.937	3.965	273,858	-0.01(-0.26%)
Apr 29, 2010	3.932	3.980	3.921	3.975	287,106	+0.06(+1.44%)
Apr 28, 2010	3.998	3.998	3.919	3.919	293,566	-0.05(-1.23%)
Apr 27, 2010	4.016	4.029	3.968	3.968	339,842	-0.05(-1.21%)
Apr 26, 2010	3.980	4.027	3.980	4.016	320,450	+0.04(+1.05%)
Apr 23, 2010	3.937	3.986	3.921	3.975	339,461	+0.05(+1.16%)
Apr 22, 2010	3.919	3.942	3.914	3.929	784,099	+0.00(+0.00%)
Apr 21, 2010	4.034	4.081	3.916	3.929	789,438	-0.09(-2.14%)
Apr 20, 2010	3.988	4.022	3.937	4.015	435,452	+0.09(+2.25%)
Apr 19, 2010	3.862	4.029	3.862	3.927	530,439	-0.03(-0.71%)
Apr 16, 2010	4.147	4.147	3.901	3.955	1,540,665	-0.20(-4.82%)
Apr 15, 2010	4.235	4.237	4.150	4.155	379,857	-0.06(-1.52%)
Apr 14, 2010	4.170	4.273	4.170	4.219	376,423	+0.05(+1.29%)
Apr 13, 2010	4.201	4.203	4.165	4.165	386,384	-0.02(-0.51%)
Apr 12, 2010	4.164	4.197	4.164	4.187	345,889	+0.03(+0.80%)
Apr 09, 2010	4.159	4.176	4.123	4.153	411,150	+0.03(+0.74%)
Apr 08, 2010	4.077	4.123	4.057	4.123	380,344	+0.05(+1.16%)
Apr 07, 2010	4.049	4.120	4.049	4.076	500,529	+0.02(+0.53%)
Apr 06, 2010	3.965	4.064	3.965	4.054	387,094	+0.07(+1.79%)
Apr 05, 2010	3.950	3.996	3.940	3.983	271,986	+0.04(+0.89%)