Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	48.31	48.39	47.79	47.93	3,065,799	-0.47(-0.96%)
Jul 30, 2012	48.08	48.70	48.08	48.40	2,938,256	+0.47(+0.99%)
Jul 27, 2012	47.16	48.09	46.90	47.93	2,934,850	+1.03(+2.20%)
Jul 26, 2012	46.40	47.13	46.40	46.90	2,925,370	+0.61(+1.33%)
Jul 25, 2012	45.49	46.28	44.36	46.28	3,938,989	+0.61(+1.34%)
Jul 24, 2012	45.23	45.87	45.15	45.67	2,362,784	+0.39(+0.87%)
Jul 23, 2012	44.58	45.29	44.58	45.28	1,911,153	+0.14(+0.31%)
Jul 20, 2012	44.70	45.20	44.39	45.13	3,530,147	+0.17(+0.38%)
Jul 19, 2012	46.36	46.50	44.50	44.96	7,795,794	-1.89(-4.04%)
Jul 18, 2012	48.76	49.02	45.92	46.85	7,659,763	-2.46(-4.98%)
Jul 17, 2012	48.52	49.48	48.52	49.31	1,952,980	+0.92(+1.90%)
Jul 16, 2012	48.41	48.66	48.30	48.39	1,130,318	+0.02(+0.04%)
Jul 13, 2012	48.55	48.78	47.98	48.37	1,580,798	+0.73(+1.53%)
Jul 12, 2012	46.94	47.90	46.71	47.64	1,629,681	+0.46(+0.98%)
Jul 11, 2012	47.25	47.34	46.94	47.18	1,360,292	+0.04(+0.09%)
Jul 10, 2012	47.79	47.89	46.76	47.14	2,389,718	-0.70(-1.46%)
Jul 09, 2012	47.20	47.89	47.12	47.84	2,402,843	+0.54(+1.14%)
Jul 06, 2012	46.86	47.39	46.76	47.30	1,209,506	+0.20(+0.42%)
Jul 05, 2012	46.80	47.27	46.66	47.10	2,165,825	+0.14(+0.29%)
Jul 03, 2012	46.63	47.17	46.63	46.96	1,059,415	+0.41(+0.87%)
Jul 02, 2012	46.17	46.60	46.06	46.56	1,931,353	+0.47(+1.01%)
Jun 29, 2012	45.29	46.10	45.29	46.09	3,846,327	+0.90(+1.98%)
Jun 28, 2012	44.68	45.20	44.26	45.20	2,816,839	+0.55(+1.24%)
Jun 27, 2012	44.69	44.95	44.40	44.64	12,001,614	-0.08(-0.18%)
Jun 26, 2012	44.39	45.00	44.39	44.72	2,567,797	-0.25(-0.56%)
Jun 25, 2012	45.10	45.18	44.62	44.97	1,663,263	-0.30(-0.66%)
Jun 22, 2012	45.44	45.65	45.25	45.28	1,953,966	-0.16(-0.35%)
Jun 21, 2012	46.05	46.05	45.43	45.44	1,520,364	-0.44(-0.96%)
Jun 20, 2012	46.24	46.43	45.56	45.88	1,388,940	-0.37(-0.80%)
Jun 19, 2012	46.06	46.35	45.65	46.25	2,265,716	+0.51(+1.11%)
Jun 18, 2012	45.43	46.14	45.26	45.74	1,302,353	+0.28(+0.61%)
Jun 15, 2012	44.94	45.47	44.74	45.46	2,254,862	+0.56(+1.26%)
Jun 14, 2012	44.13	45.02	43.96	44.90	1,764,686	+0.76(+1.73%)
Jun 13, 2012	43.46	44.39	43.24	44.13	2,117,390	+0.59(+1.35%)
Jun 12, 2012	43.16	43.55	42.79	43.54	1,603,906	+0.60(+1.39%)
Jun 11, 2012	44.29	44.29	42.89	42.95	1,250,575	-0.95(-2.17%)
Jun 08, 2012	43.17	43.90	43.00	43.90	932,064	+0.84(+1.95%)
Jun 07, 2012	43.90	44.00	42.97	43.06	1,427,387	-0.62(-1.42%)
Jun 06, 2012	43.28	43.68	42.66	43.68	1,682,299	+1.01(+2.38%)
Jun 05, 2012	41.94	42.86	41.71	42.67	1,079,837	+0.65(+1.55%)
Jun 04, 2012	42.21	42.32	41.62	42.02	1,246,927	-0.27(-0.63%)
Jun 01, 2012	42.06	42.52	42.02	42.29	1,743,271	-0.72(-1.68%)
May 31, 2012	42.75	43.23	42.12	43.01	2,110,001	+0.46(+1.07%)
May 30, 2012	43.32	43.34	42.52	42.55	2,617,061	-1.17(-2.67%)
May 29, 2012	43.26	43.82	43.13	43.72	1,531,284	+0.53(+1.22%)
May 25, 2012	43.34	43.54	42.75	43.19	645,569	-0.10(-0.22%)
May 24, 2012	42.92	43.39	42.81	43.29	895,895	+0.18(+0.42%)
May 23, 2012	42.46	43.12	42.18	43.11	1,664,362	+0.57(+1.34%)
May 22, 2012	42.55	42.68	42.20	42.54	2,051,108	+0.14(+0.33%)
May 21, 2012	41.23	42.55	41.23	42.40	2,029,798	+0.78(+1.87%)
May 18, 2012	42.24	42.61	41.54	41.62	1,908,252	-0.53(-1.27%)
May 17, 2012	43.77	43.88	42.07	42.15	2,627,609	-1.71(-3.91%)
May 16, 2012	44.52	44.64	43.86	43.87	2,384,167	-0.41(-0.93%)
May 15, 2012	44.19	44.70	44.02	44.28	1,692,532	+0.21(+0.47%)
May 14, 2012	44.35	44.73	44.07	44.07	1,584,412	-0.50(-1.12%)
May 11, 2012	44.33	44.66	44.15	44.57	1,816,064	+0.17(+0.38%)
May 10, 2012	44.98	45.14	44.36	44.40	1,889,153	-0.26(-0.59%)
May 09, 2012	44.74	45.04	44.48	44.66	2,099,149	-0.27(-0.61%)
May 08, 2012	44.77	45.09	44.54	44.94	1,633,317	+0.07(+0.15%)
May 07, 2012	44.69	44.95	44.57	44.87	1,628,293	-0.05(-0.12%)
May 04, 2012	45.31	45.48	44.91	44.92	1,257,061	-0.54(-1.19%)
May 03, 2012	45.97	46.16	45.46	45.46	1,480,158	-0.51(-1.11%)
May 02, 2012	45.62	46.07	45.43	45.98	991,899	+0.10(+0.23%)

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