PowerShares DB Oil Fund (NY: )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	25.52	25.60	24.97	24.99	596,974	-0.49(-1.92%)
Jul 30, 2012	25.59	25.67	25.47	25.48	84,449	-0.14(-0.55%)
Jul 27, 2012	25.55	25.70	25.49	25.62	133,712	+0.17(+0.67%)
Jul 26, 2012	25.61	25.68	25.37	25.45	94,278	+0.13(+0.51%)
Jul 25, 2012	25.23	25.39	24.78	25.32	137,997	+0.13(+0.52%)
Jul 24, 2012	25.13	25.25	24.98	25.19	121,442	+0.12(+0.48%)
Jul 23, 2012	25.04	25.43	24.95	25.07	990,704	-0.80(-3.09%)
Jul 20, 2012	25.87	26.06	25.72	25.87	405,614	-0.22(-0.84%)
Jul 19, 2012	26.00	26.31	25.96	26.09	1,002,753	+0.45(+1.76%)
Jul 18, 2012	25.56	25.69	25.45	25.64	198,272	+0.11(+0.43%)
Jul 17, 2012	25.58	25.68	25.20	25.53	259,763	+0.08(+0.31%)
Jul 16, 2012	25.21	25.49	25.10	25.45	143,015	+0.36(+1.43%)
Jul 13, 2012	24.90	25.21	24.90	25.09	565,899	+0.32(+1.29%)
Jul 12, 2012	24.45	24.88	24.31	24.77	92,182	-0.04(-0.16%)
Jul 11, 2012	24.49	24.90	24.43	24.81	375,904	+0.52(+2.14%)
Jul 10, 2012	24.65	24.68	24.18	24.29	101,728	-0.35(-1.42%)
Jul 09, 2012	24.32	24.84	24.32	24.64	166,825	+0.40(+1.65%)
Jul 06, 2012	24.39	24.47	24.21	24.24	78,302	-0.69(-2.77%)
Jul 05, 2012	24.96	25.17	24.83	24.93	229,245	-0.17(-0.68%)
Jul 03, 2012	25.03	25.25	24.88	25.10	285,260	+0.93(+3.85%)