Date	Open	High	Low	Close	Volume	Change (%)
Jul 30, 2010	50.13	51.12	48.47	50.13	2,144,004	-1.87(-3.60%)
Jul 29, 2010	52.93	52.93	51.00	52.01	483	-0.51(-0.96%)
Jul 28, 2010	53.10	53.21	52.22	52.51	126	-0.57(-1.07%)
Jul 27, 2010	54.86	55.40	52.75	53.08	1,704	-1.54(-2.82%)
Jul 26, 2010	54.18	54.86	53.98	54.62	844,197	+0.64(+1.19%)
Jul 23, 2010	53.36	54.09	52.72	53.98	612,113	+0.66(+1.24%)
Jul 22, 2010	53.37	54.06	53.04	53.32	1,964	+0.77(+1.46%)
Jul 21, 2010	53.52	53.64	52.36	52.55	423,704	-0.76(-1.42%)
Jul 20, 2010	52.18	53.47	51.67	53.31	545	+0.41(+0.78%)
Jul 19, 2010	51.96	53.02	51.47	52.90	586,047	+1.41(+2.73%)
Jul 16, 2010	51.49	53.10	51.42	51.49	478,611	-1.97(-3.69%)
Jul 15, 2010	53.80	54.27	53.08	53.47	1,204,894	-0.30(-0.56%)
Jul 14, 2010	52.80	53.85	52.60	53.77	941	+1.10(+2.08%)
Jul 13, 2010	51.52	53.43	51.52	52.67	1,624	+1.33(+2.60%)
Jul 12, 2010	50.80	51.52	50.12	51.33	605,402	+0.36(+0.70%)
Jul 09, 2010	50.98	51.40	50.58	50.98	441,950	-0.13(-0.26%)
Jul 08, 2010	50.93	51.45	50.74	51.11	8,369	+0.40(+0.79%)
Jul 07, 2010	49.36	50.71	49.33	50.71	564,816	+1.44(+2.92%)
Jul 06, 2010	50.26	51.58	48.87	49.27	1,511	-0.13(-0.27%)
Jul 02, 2010	49.41	49.63	48.67	49.41	474,719	+0.29(+0.60%)
Jul 01, 2010	49.16	49.53	47.67	49.11	1,021,864	-0.40(-0.81%)
Jun 30, 2010	49.86	50.77	49.20	49.52	2,775	-0.62(-1.23%)
Jun 29, 2010	52.27	52.27	49.76	50.13	874,859	-2.36(-4.50%)
Jun 25, 2010	52.50	52.79	51.56	52.50	529,205	+0.56(+1.08%)
Jun 24, 2010	52.32	52.45	51.49	51.93	392	-0.34(-0.65%)
Jun 23, 2010	51.93	52.67	51.48	52.27	405	+0.45(+0.87%)
Jun 22, 2010	52.49	52.93	51.59	51.82	877,182	-0.96(-1.83%)
Jun 21, 2010	53.69	53.96	52.50	52.79	515,445	-0.32(-0.61%)
Jun 18, 2010	53.11	54.25	52.80	53.11	1,216,341	-0.81(-1.49%)
Jun 17, 2010	54.30	54.41	53.46	53.92	322,673	-0.09(-0.18%)
Jun 16, 2010	54.79	54.86	53.77	54.01	536,656	-0.78(-1.43%)
Jun 15, 2010	52.99	54.85	52.88	54.79	460	+2.25(+4.28%)
Jun 14, 2010	53.06	53.32	52.43	52.54	573,227	-0.06(-0.12%)
Jun 11, 2010	52.28	52.87	51.93	52.61	514,662	+0.07(+0.14%)
Jun 10, 2010	51.56	52.55	51.07	52.53	173	+1.78(+3.50%)
Jun 09, 2010	50.60	51.41	50.22	50.76	999,432	+0.65(+1.29%)
Jun 08, 2010	51.03	51.77	49.61	50.11	2,658	-1.11(-2.16%)
Jun 07, 2010	52.13	52.95	50.89	51.22	582,998	-1.03(-1.98%)
Jun 04, 2010	52.25	53.95	51.78	52.25	1,003,556	-2.02(-3.73%)
Jun 03, 2010	53.59	54.36	53.09	54.27	1,206,694	+2.03(+3.89%)
Jun 02, 2010	51.26	52.28	51.08	52.24	3,577	+0.90(+1.75%)
Jun 01, 2010	51.82	52.53	51.34	51.34	674,709	-0.80(-1.53%)
May 28, 2010	52.14	52.91	51.92	52.14	1,023,982	-0.56(-1.06%)
May 27, 2010	50.78	52.72	45.81	52.70	1,501,499	+2.46(+4.91%)
May 26, 2010	49.75	51.07	49.21	50.24	1,056,951	+1.26(+2.58%)
May 25, 2010	47.93	49.00	47.42	48.97	1,074	-0.07(-0.14%)
May 24, 2010	48.40	49.44	48.38	49.04	530,367	+0.10(+0.21%)
May 21, 2010	47.10	48.96	46.41	48.94	904,521	+1.07(+2.24%)
May 20, 2010	47.61	49.19	47.42	47.87	633	-2.09(-4.19%)
May 19, 2010	50.13	50.58	49.69	49.96	1,056,532	-0.37(-0.74%)
May 18, 2010	50.77	51.33	49.61	50.33	1,892	-0.40(-0.79%)
May 17, 2010	50.99	51.38	49.52	50.73	1,011,415	-0.34(-0.66%)
May 14, 2010	51.07	52.88	51.04	51.07	793,906	-1.97(-3.72%)
May 13, 2010	54.25	54.49	52.95	53.05	452,480	-1.15(-2.13%)
May 12, 2010	53.06	54.34	53.06	54.20	518,211	+1.21(+2.28%)
May 11, 2010	53.73	54.11	52.98	52.99	160	-0.56(-1.05%)
May 10, 2010	53.27	53.55	53.12	53.55	778,886	+3.17(+6.29%)
May 07, 2010	51.56	51.71	49.45	50.39	915,096	-1.14(-2.21%)
May 06, 2010	51.73	52.46	47.40	51.52	781,623	+0.78(+1.54%)
May 05, 2010	51.81	52.72	50.49	50.74	793,975	-1.47(-2.81%)
May 04, 2010	53.44	53.67	51.71	52.21	1,071,775	-1.72(-3.19%)

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