Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	53.69	53.87	53.28	53.33	70,260	-0.36(-0.67%)
Jul 30, 2012	53.67	53.97	53.21	53.69	65,963	+0.05(+0.09%)
Jul 27, 2012	52.95	53.74	52.95	53.64	40,022	+0.73(+1.38%)
Jul 26, 2012	52.85	52.96	52.11	52.91	91,369	+0.58(+1.11%)
Jul 25, 2012	51.52	52.68	50.19	52.33	110,887	+1.13(+2.21%)
Jul 24, 2012	51.48	51.48	50.76	51.20	140,830	-0.14(-0.27%)
Jul 23, 2012	50.92	51.71	50.92	51.34	44,215	-0.25(-0.48%)
Jul 20, 2012	52.13	52.13	51.29	51.59	68,017	-0.89(-1.70%)
Jul 19, 2012	52.64	52.73	52.33	52.48	51,484	-0.11(-0.21%)
Jul 18, 2012	52.22	52.94	51.85	52.59	61,472	+0.21(+0.40%)
Jul 17, 2012	52.17	53.35	51.75	52.38	212,812	+0.72(+1.39%)
Jul 16, 2012	52.52	52.79	50.77	51.66	111,642	-0.81(-1.54%)
Jul 13, 2012	51.97	52.98	51.97	52.47	65,969	+0.62(+1.20%)
Jul 12, 2012	52.23	52.46	51.69	51.85	106,418	-0.56(-1.07%)
Jul 11, 2012	52.46	52.77	52.04	52.41	45,714	-0.11(-0.21%)
Jul 10, 2012	53.50	53.68	52.48	52.52	39,660	-0.64(-1.20%)
Jul 09, 2012	53.18	53.41	52.78	53.16	87,823	+0.02(+0.05%)
Jul 06, 2012	52.82	53.23	52.39	53.13	42,662	-0.02(-0.05%)
Jul 05, 2012	53.04	53.37	52.67	53.16	49,484	-0.08(-0.15%)
Jul 03, 2012	53.40	53.45	53.03	53.24	56,586	+0.05(+0.09%)

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