Date	Open	High	Low	Close	Volume	Change (%)
Sep 28, 2012	56.57	56.67	56.23	56.55	20,227,562	-0.22(-0.38%)
Sep 27, 2012	56.79	57.05	56.39	56.77	17,194,944	+0.35(+0.62%)
Sep 26, 2012	56.72	56.92	56.33	56.42	18,785,338	-0.32(-0.56%)
Sep 25, 2012	56.96	57.24	56.61	56.73	22,696,282	-0.09(-0.15%)
Sep 24, 2012	56.46	57.02	56.46	56.82	17,827,904	-0.02(-0.04%)
Sep 21, 2012	56.91	57.03	56.67	56.84	31,708,580	+0.25(+0.44%)
Sep 20, 2012	55.74	56.70	55.71	56.59	19,789,524	+0.59(+1.05%)
Sep 19, 2012	56.57	56.74	56.01	56.01	26,362,428	-0.67(-1.18%)
Sep 18, 2012	56.54	57.03	56.52	56.67	17,707,476	-0.16(-0.28%)
Sep 17, 2012	56.84	57.20	56.61	56.84	19,233,454	-0.24(-0.42%)
Sep 14, 2012	56.58	57.14	56.43	57.08	34,591,092	+0.66(+1.17%)
Sep 13, 2012	55.48	56.62	55.30	56.42	32,134,396	+1.04(+1.88%)
Sep 12, 2012	55.43	55.59	55.29	55.38	16,143,536	-0.04(-0.08%)
Sep 11, 2012	55.50	55.62	55.38	55.42	15,119,050	+0.09(+0.16%)
Sep 10, 2012	55.54	55.65	55.28	55.33	17,385,060	-0.27(-0.49%)
Sep 07, 2012	55.20	55.65	55.20	55.60	25,269,300	+0.58(+1.05%)
Sep 06, 2012	54.35	55.19	54.33	55.03	25,410,766	+1.03(+1.90%)
Sep 05, 2012	54.12	54.20	53.84	54.00	16,353,888	+0.13(+0.24%)

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