Pioneer Natural Resources (NY: PXD )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	79.81	80.30	78.64	78.75	1,376,558	-0.69(-0.87%)
Mar 30, 2011	79.76	80.58	78.54	79.44	1,972,385	+0.03(+0.04%)
Mar 29, 2011	78.38	80.03	77.89	79.41	2,301,051	+2.25(+2.91%)
Mar 28, 2011	77.34	78.28	76.94	77.16	1,301,689	-0.11(-0.14%)
Mar 25, 2011	76.81	77.85	76.29	77.27	2,093,763	+0.53(+0.69%)
Mar 24, 2011	76.04	76.81	74.39	76.73	1,131,683	+1.04(+1.38%)
Mar 23, 2011	76.59	77.13	75.38	75.69	1,521,441	-1.39(-1.80%)
Mar 22, 2011	77.88	78.19	76.60	77.08	1,855,983	-0.88(-1.13%)
Mar 21, 2011	77.99	78.15	77.65	77.96	2,403,264	+1.71(+2.25%)
Mar 18, 2011	78.26	78.26	75.75	76.25	2,379,565	-0.75(-0.97%)
Mar 17, 2011	75.44	77.31	74.92	77.00	1,614,051	+2.92(+3.94%)
Mar 16, 2011	74.89	76.73	73.03	74.08	2,085,635	-0.80(-1.07%)
Mar 15, 2011	74.66	75.65	74.48	74.88	2,256,359	-0.15(-0.20%)
Mar 14, 2011	72.84	75.35	72.33	75.03	2,042,252	+1.60(+2.18%)
Mar 11, 2011	71.97	74.19	71.66	73.43	1,629,156	+0.44(+0.60%)
Mar 10, 2011	73.83	74.03	72.29	72.99	2,027,798	-2.22(-2.95%)
Mar 09, 2011	75.21	76.21	74.67	75.21	1,007,056	-0.06(-0.08%)
Mar 08, 2011	76.73	77.08	75.09	75.27	1,007,437	-1.41(-1.84%)
Mar 07, 2011	77.68	78.19	75.56	76.68	1,548,590	-0.56(-0.72%)
Mar 04, 2011	77.30	78.03	76.19	77.24	1,239,158	-0.02(-0.02%)
Mar 03, 2011	77.28	77.75	76.17	77.25	1,866,372	+0.52(+0.67%)
Mar 02, 2011	76.64	77.13	75.95	76.73	1,218,344	+0.06(+0.08%)