Pioneer Natural Resources (NY: PXD )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2009	22.37	22.39	21.89	22.34	2,241,422	-0.53(-2.33%)
Aug 28, 2009	23.15	23.51	22.78	22.87	2,209,091	-0.12(-0.50%)
Aug 27, 2009	22.98	23.17	22.34	22.98	1,603,299	-0.16(-0.70%)
Aug 26, 2009	23.19	23.39	22.80	23.15	1,761,195	-0.30(-1.28%)
Aug 25, 2009	24.32	24.44	23.18	23.45	2,529,595	-0.84(-3.46%)
Aug 24, 2009	24.23	24.77	24.03	24.29	2,958,491	+0.48(+2.01%)
Aug 21, 2009	23.12	23.90	23.11	23.81	2,231,020	+0.88(+3.83%)
Aug 20, 2009	22.63	22.99	22.55	22.93	1,913,169	+0.40(+1.78%)
Aug 19, 2009	22.01	22.74	21.66	22.53	2,368,772	+0.33(+1.49%)
Aug 18, 2009	22.09	22.37	21.53	22.20	3,367,765	+0.78(+3.64%)
Aug 17, 2009	21.42	21.65	21.22	21.42	2,208,348	-0.69(-3.14%)
Aug 14, 2009	22.69	22.74	21.84	22.11	2,252,808	-0.72(-3.14%)
Aug 13, 2009	22.91	23.08	22.44	22.83	2,659,036	+0.19(+0.85%)
Aug 12, 2009	22.69	23.13	22.48	22.64	2,179,106	-0.12(-0.51%)
Aug 11, 2009	23.56	23.56	22.69	22.75	1,943,784	-0.86(-3.66%)
Aug 10, 2009	22.92	23.90	22.85	23.62	1,821,331	+0.55(+2.37%)
Aug 07, 2009	23.28	23.47	22.68	23.07	2,640,800	+0.38(+1.67%)
Aug 06, 2009	23.18	23.37	22.46	22.69	2,295,608	-0.35(-1.54%)
Aug 05, 2009	23.81	24.15	22.90	23.05	2,808,522	-0.50(-2.13%)
Aug 04, 2009	23.05	23.84	22.62	23.55	3,249,319	+0.28(+1.19%)