PowerShares DB Oil Fund (NY: )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2008	48.26	48.26	46.51	46.89	58,885	-1.14(-2.37%)
Jul 30, 2008	45.64	48.09	45.00	48.03	68,209	+2.77(+6.12%)
Jul 29, 2008	45.26	47.03	45.26	45.26	67,050	-2.17(-4.57%)
Jul 28, 2008	46.75	47.47	46.33	47.43	92,596	+0.62(+1.32%)
Jul 25, 2008	47.66	47.66	46.44	46.81	84,337	-0.80(-1.68%)
Jul 24, 2008	47.40	47.85	47.00	47.61	53,295	+0.18(+0.38%)
Jul 23, 2008	48.41	49.06	47.20	47.43	203,575	-1.45(-2.97%)
Jul 22, 2008	50.12	51.00	48.25	48.88	118,768	-1.23(-2.45%)
Jul 21, 2008	49.35	51.25	49.13	50.11	51,209	+0.87(+1.77%)
Jul 18, 2008	49.63	50.63	49.00	49.24	70,943	-0.42(-0.85%)
Jul 17, 2008	51.15	52.09	49.39	49.66	130,052	-1.45(-2.84%)
Jul 16, 2008	52.55	52.55	50.27	51.11	137,687	-1.89(-3.57%)
Jul 15, 2008	55.28	55.28	51.75	53.00	103,076	-2.01(-3.65%)
Jul 14, 2008	55.57	55.57	54.47	55.01	86,548	+0.08(+0.15%)
Jul 11, 2008	55.65	55.65	53.67	54.93	105,208	+1.31(+2.44%)
Jul 10, 2008	52.00	53.93	51.75	53.62	55,781	+1.90(+3.67%)
Jul 09, 2008	51.94	52.62	51.68	51.72	99,998	-0.12(-0.24%)
Jul 08, 2008	52.74	52.74	51.50	51.84	107,220	-1.97(-3.65%)
Jul 07, 2008	53.55	54.50	53.00	53.81	215,142	-0.98(-1.79%)
Jul 04, 2008	54.99	54.99	54.11	54.79	54,311	+0.00(+0.00%)
Jul 03, 2008	54.99	54.99	54.11	54.79	54,311	+0.36(+0.67%)
Jul 02, 2008	54.04	54.45	53.02	54.43	82,148	+1.04(+1.94%)