Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	40.41	41.06	40.30	40.89	2,154,536	+0.36(+0.88%)
Jul 30, 2012	41.10	41.38	40.44	40.53	2,799,145	-0.69(-1.68%)
Jul 27, 2012	40.73	41.50	40.48	41.22	1,942,160	+1.01(+2.51%)
Jul 26, 2012	40.39	40.68	39.88	40.21	2,575,934	+0.52(+1.32%)
Jul 25, 2012	39.74	40.21	39.60	39.69	3,299,167	-1.15(-2.82%)
Jul 24, 2012	41.23	41.23	40.38	40.84	2,096,192	-0.30(-0.72%)
Jul 23, 2012	40.63	41.39	40.33	41.14	1,486,649	-0.24(-0.57%)
Jul 20, 2012	41.90	42.14	41.35	41.37	3,739,759	-0.83(-1.96%)
Jul 19, 2012	42.30	42.67	42.06	42.20	1,933,614	-0.17(-0.40%)
Jul 18, 2012	41.59	42.43	41.59	42.37	1,771,577	+0.59(+1.40%)
Jul 17, 2012	41.93	42.19	41.13	41.78	1,384,312	+0.15(+0.37%)
Jul 16, 2012	41.95	42.09	41.51	41.63	1,404,824	-0.63(-1.50%)
Jul 13, 2012	40.91	42.38	40.77	42.26	2,597,206	+1.63(+4.01%)
Jul 12, 2012	40.52	40.83	40.26	40.63	2,198,183	-0.38(-0.92%)
Jul 11, 2012	40.62	41.12	40.53	41.01	1,598,290	+0.41(+1.01%)
Jul 10, 2012	41.97	42.25	40.46	40.60	2,777,005	-0.96(-2.30%)
Jul 09, 2012	41.65	41.65	41.25	41.55	1,423,335	-0.05(-0.13%)
Jul 06, 2012	41.44	41.74	41.20	41.61	1,432,392	-0.40(-0.96%)
Jul 05, 2012	42.33	42.48	41.97	42.01	1,442,711	-0.47(-1.11%)
Jul 03, 2012	42.43	42.65	42.21	42.48	977,390	+0.06(+0.14%)

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