Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	52.21	53.02	51.75	52.32	1,818,025	+0.80(+1.55%)
Aug 30, 2012	51.34	51.76	51.10	51.52	928,914	-0.26(-0.50%)
Aug 29, 2012	51.41	51.89	50.86	51.78	957,863	+0.79(+1.55%)
Aug 27, 2012	51.34	51.69	50.73	50.98	1,189,773	-0.21(-0.42%)
Aug 24, 2012	50.75	51.53	50.58	51.20	705,673	+0.23(+0.46%)
Aug 23, 2012	51.18	52.03	50.72	50.96	804,723	-0.43(-0.83%)
Aug 22, 2012	50.56	51.80	50.48	51.39	1,198,958	+0.83(+1.63%)
Aug 21, 2012	50.74	51.41	50.39	50.56	1,234,748	-0.15(-0.30%)
Aug 20, 2012	51.67	51.67	50.37	50.72	1,167,305	-1.12(-2.15%)
Aug 17, 2012	51.17	52.13	51.02	51.83	2,049,205	+1.00(+1.96%)
Aug 16, 2012	49.42	51.63	49.41	50.83	2,001,724	+1.41(+2.86%)
Aug 15, 2012	49.29	49.68	49.22	49.42	1,546,558	+0.17(+0.35%)
Aug 14, 2012	49.70	50.18	49.12	49.25	1,263,755	-0.14(-0.29%)
Aug 13, 2012	49.44	49.80	48.93	49.39	863,769	-0.08(-0.15%)
Aug 10, 2012	48.86	49.61	48.81	49.47	1,221,107	+0.43(+0.87%)
Aug 09, 2012	49.36	49.72	48.69	49.04	1,183,012	-0.31(-0.63%)
Aug 08, 2012	48.57	49.97	48.16	49.35	1,762,316	+0.56(+1.14%)
Aug 07, 2012	48.52	49.42	48.52	48.80	1,503,553	+0.58(+1.20%)
Aug 06, 2012	47.89	48.89	47.52	48.22	1,809,063	+0.33(+0.69%)
Aug 03, 2012	47.31	48.38	46.96	47.89	2,654,819	+1.85(+4.02%)
Aug 02, 2012	45.93	46.33	45.40	46.03	1,165,837	-0.38(-0.82%)
Aug 01, 2012	46.81	47.00	45.73	46.41	1,026,975	-0.11(-0.24%)
Jul 31, 2012	46.98	47.09	46.33	46.52	994,584	-0.46(-0.98%)
Jul 30, 2012	47.25	48.03	46.20	46.98	2,625,245	-0.26(-0.55%)
Jul 27, 2012	46.23	47.70	46.02	47.25	1,700,291	+1.18(+2.56%)
Jul 26, 2012	45.32	46.30	44.77	46.07	1,989,491	+1.58(+3.54%)
Jul 25, 2012	43.53	45.10	43.33	44.49	2,841,075	+1.63(+3.79%)
Jul 24, 2012	43.17	45.20	42.32	42.87	6,180,815	-3.48(-7.52%)
Jul 23, 2012	45.53	47.60	45.46	46.35	2,998,876	-0.21(-0.44%)
Jul 20, 2012	46.74	47.14	46.44	46.56	1,421,302	-0.59(-1.24%)
Jul 19, 2012	45.90	47.49	45.90	47.14	5,844,377	+2.35(+5.26%)
Jul 18, 2012	44.26	45.10	43.60	44.79	2,996,541	+1.10(+2.52%)
Jul 17, 2012	43.01	43.78	42.37	43.69	1,888,280	+1.01(+2.36%)
Jul 16, 2012	43.28	43.48	42.32	42.68	1,318,358	-0.58(-1.34%)
Jul 13, 2012	42.67	43.61	42.51	43.26	1,302,848	+0.77(+1.82%)
Jul 12, 2012	42.16	42.83	41.21	42.49	2,844,642	-0.14(-0.32%)
Jul 11, 2012	41.85	42.70	41.57	42.63	1,871,569	+0.85(+2.04%)
Jul 10, 2012	42.87	43.09	41.37	41.77	1,825,692	-0.85(-2.00%)
Jul 09, 2012	43.25	43.27	42.32	42.63	1,275,164	-0.63(-1.46%)
Jul 06, 2012	43.00	43.36	42.45	43.26	1,349,291	-0.30(-0.70%)
Jul 05, 2012	43.31	44.00	42.76	43.56	1,435,516	+0.22(+0.51%)
Jul 03, 2012	42.49	43.34	42.43	43.34	1,048,691	+0.97(+2.29%)
Jul 02, 2012	42.12	42.43	41.60	42.37	2,000,722	+0.25(+0.61%)
Jun 29, 2012	40.76	42.12	40.47	42.12	3,408,097	+2.56(+6.48%)
Jun 28, 2012	38.74	39.67	38.27	39.55	1,744,194	+0.41(+1.04%)
Jun 27, 2012	38.37	39.62	38.37	39.15	2,080,487	+0.97(+2.54%)
Jun 26, 2012	37.78	38.57	37.24	38.18	2,480,736	+0.40(+1.06%)
Jun 25, 2012	38.52	38.80	37.55	37.78	2,488,917	-1.29(-3.30%)
Jun 22, 2012	40.22	40.48	38.85	39.07	2,602,286	-0.98(-2.46%)
Jun 21, 2012	42.50	42.66	39.88	40.05	2,219,936	-2.51(-5.89%)
Jun 20, 2012	42.79	43.22	42.30	42.56	1,407,436	-0.23(-0.55%)
Jun 19, 2012	41.54	43.10	41.54	42.79	1,622,669	+1.32(+3.17%)
Jun 18, 2012	40.63	41.78	40.19	41.48	1,703,793	+0.77(+1.89%)
Jun 15, 2012	40.21	40.79	40.08	40.70	2,312,065	+0.74(+1.84%)
Jun 14, 2012	40.26	40.70	39.73	39.97	1,986,138	-0.14(-0.34%)
Jun 13, 2012	40.81	41.00	39.81	40.10	1,987,892	-0.94(-2.28%)
Jun 12, 2012	40.76	41.13	40.31	41.04	2,145,666	+0.53(+1.31%)
Jun 11, 2012	42.27	42.34	40.44	40.51	1,849,620	-1.38(-3.29%)
Jun 08, 2012	41.09	42.09	40.74	41.89	1,415,027	+0.56(+1.37%)
Jun 07, 2012	42.40	42.67	41.12	41.32	2,702,973	-0.54(-1.28%)
Jun 06, 2012	40.84	41.97	40.59	41.86	2,135,751	+1.33(+3.28%)
Jun 05, 2012	39.17	40.64	39.04	40.53	1,551,063	+1.09(+2.78%)
Jun 04, 2012	39.79	40.12	38.30	39.44	2,689,722	-0.37(-0.93%)

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