Helmerich & Payne (NY: HP )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2009	14.14	14.24	13.50	13.55	3,325,264	-0.33(-2.36%)
Mar 30, 2009	14.11	14.11	13.39	13.88	5,262,866	-1.73(-11.06%)
Mar 26, 2009	14.73	15.80	14.73	15.60	8,978,554	+1.00(+6.85%)
Mar 25, 2009	14.07	14.61	13.88	14.60	4,154,165	+0.41(+2.89%)
Mar 24, 2009	14.37	14.59	13.93	14.19	3,220,233	-0.45(-3.05%)
Mar 23, 2009	14.22	14.64	14.18	14.64	3,461,870	+0.98(+7.19%)
Mar 20, 2009	14.71	14.83	13.54	13.65	3,747,502	-0.98(-6.67%)
Mar 19, 2009	14.23	24.99	13.81	14.63	5,109,310	+0.83(+6.04%)
Mar 18, 2009	13.76	14.10	12.97	13.80	5,211,014	-0.07(-0.47%)
Mar 17, 2009	13.56	13.86	13.29	13.86	2,540,090	+0.33(+2.46%)
Mar 16, 2009	13.37	14.05	12.86	13.53	5,035,111	+0.29(+2.20%)
Mar 13, 2009	13.48	13.74	13.04	13.24	0	-0.71(-5.08%)
Mar 12, 2009	13.32	14.08	13.15	13.95	3,972,079	+0.64(+4.78%)
Mar 11, 2009	13.49	13.92	12.93	13.31	4,588,716	-0.12(-0.93%)
Mar 10, 2009	12.87	13.74	12.67	13.43	7,084,837	+1.09(+8.82%)
Mar 09, 2009	11.88	12.90	11.83	12.35	4,869,151	+0.27(+2.22%)
Mar 06, 2009	12.26	12.41	11.60	12.08	0	+0.03(+0.25%)
Mar 05, 2009	12.23	12.64	11.89	12.05	5,514,846	-0.54(-4.26%)
Mar 04, 2009	12.36	12.89	12.23	12.58	5,106,797	+0.27(+2.17%)
Mar 02, 2009	13.51	13.55	12.20	12.32	13,814,335	-1.76(-12.51%)
Feb 27, 2009	13.60	14.97	13.48	14.08	0	+0.10(+0.72%)
Feb 26, 2009	14.08	14.59	13.92	13.98	4,062,470	+0.07(+0.51%)
Feb 25, 2009	13.64	14.29	13.34	13.90	6,276,745	+0.29(+2.10%)
Feb 24, 2009	12.96	13.70	12.96	13.62	6,224,915	+0.65(+5.05%)
Feb 23, 2009	13.67	13.86	12.76	12.96	7,675,728	-0.55(-4.05%)
Feb 20, 2009	13.46	13.75	13.19	13.51	0	-0.27(-1.99%)
Feb 19, 2009	13.43	14.10	13.27	13.79	4,105,669	+0.61(+4.60%)
Feb 18, 2009	12.95	13.25	12.86	13.18	5,824,992	+0.24(+1.84%)
Feb 17, 2009	13.14	13.27	12.82	12.94	6,967,406	-0.64(-4.69%)
Feb 13, 2009	13.30	13.79	13.23	13.58	2,834,764	+0.33(+2.47%)
Feb 12, 2009	12.98	13.45	12.69	13.25	3,228,388	-0.04(-0.27%)
Feb 11, 2009	13.35	13.80	12.87	13.29	3,019,012	-0.05(-0.40%)
Feb 10, 2009	14.07	14.55	13.16	13.34	4,127,979	-0.79(-5.60%)
Feb 09, 2009	13.92	14.39	13.68	14.13	4,227,164	+0.32(+2.28%)
Feb 06, 2009	13.20	13.92	13.08	13.82	3,179,547	+0.54(+4.08%)
Feb 05, 2009	12.81	13.39	12.55	13.27	3,428,012	+0.37(+2.91%)
Feb 04, 2009	12.97	13.49	12.60	12.90	4,463,769	+0.14(+1.12%)
Feb 03, 2009	12.82	13.00	12.46	12.76	3,302,786	+0.00(+0.00%)
Feb 02, 2009	13.15	13.15	12.54	12.76	3,248,269	-0.61(-4.54%)
Jan 30, 2009	13.58	13.75	12.93	13.36	0	+0.04(+0.27%)
Jan 29, 2009	13.89	14.28	12.70	13.33	7,951,742	-1.45(-9.79%)
Jan 28, 2009	14.73	14.92	13.97	14.77	6,079,536	+0.17(+1.14%)
Jan 27, 2009	14.88	14.88	14.07	14.61	2,681,329	-0.26(-1.72%)
Jan 26, 2009	14.99	15.46	14.52	14.86	2,859,503	+0.20(+1.34%)
Jan 23, 2009	13.29	14.94	13.12	14.67	3,098,377	+0.88(+6.39%)
Jan 22, 2009	14.05	14.29	13.32	13.79	3,169,280	-0.64(-4.41%)
Jan 21, 2009	12.84	14.75	12.84	14.42	5,776,389	+1.73(+13.59%)
Jan 20, 2009	13.55	14.05	12.65	12.70	3,265,995	-1.19(-8.57%)
Jan 16, 2009	14.51	14.51	13.29	13.89	4,443,912	+0.02(+0.17%)
Jan 15, 2009	13.41	13.92	12.91	13.86	3,782,233	+0.35(+2.55%)
Jan 14, 2009	14.43	14.46	13.32	13.52	3,573,850	-1.22(-8.28%)
Jan 13, 2009	13.96	14.87	13.82	14.74	4,245,568	+0.74(+5.31%)
Jan 12, 2009	14.40	14.50	13.65	13.99	2,407,694	-0.69(-4.70%)
Jan 09, 2009	15.41	15.54	14.35	14.68	2,089,688	-0.73(-4.71%)
Jan 08, 2009	15.15	15.48	14.73	15.41	2,691,381	+0.10(+0.62%)
Jan 07, 2009	15.99	15.99	14.79	15.31	2,171,004	-0.91(-5.61%)
Jan 06, 2009	16.52	17.21	16.07	16.23	4,090,723	+0.35(+2.21%)
Jan 05, 2009	14.87	16.25	14.51	15.87	5,471,210	+0.96(+6.46%)
Jan 02, 2009	13.74	14.98	13.74	14.91	0	+1.37(+10.15%)