Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2012	38.75	39.90	38.58	38.59	991,957	+0.16(+0.42%)
Oct 26, 2012	38.87	38.43	38.43	38.43	567,000	-0.45(-1.16%)
Oct 25, 2012	39.04	39.29	38.28	38.88	626,047	+0.18(+0.47%)
Oct 24, 2012	39.17	39.29	38.60	38.70	460,826	-0.19(-0.49%)
Oct 23, 2012	38.67	39.17	38.64	38.89	627,568	-0.73(-1.84%)
Oct 19, 2012	40.69	40.69	39.46	39.62	944,507	-1.29(-3.15%)
Oct 18, 2012	40.84	41.25	40.72	40.91	577,101	-0.02(-0.05%)
Oct 17, 2012	40.77	41.13	40.74	40.93	407,113	+0.25(+0.61%)
Oct 16, 2012	40.24	40.73	40.06	40.68	634,976	+0.67(+1.67%)
Oct 15, 2012	40.00	40.03	39.34	40.01	754,237	+0.05(+0.13%)
Oct 12, 2012	40.05	40.34	39.81	39.96	770,430	+0.03(+0.08%)
Oct 11, 2012	40.07	40.16	39.70	39.93	894,410	+0.15(+0.38%)
Oct 10, 2012	39.97	39.99	39.50	39.78	514,043	-0.17(-0.43%)
Oct 09, 2012	40.65	40.88	39.88	39.95	831,991	-0.89(-2.18%)
Oct 08, 2012	41.03	41.03	40.70	40.84	481,947	-0.37(-0.90%)
Oct 05, 2012	41.29	41.76	41.05	41.21	558,704	+0.19(+0.46%)
Oct 04, 2012	41.02	41.20	40.85	41.02	608,834	+0.27(+0.66%)
Oct 03, 2012	41.09	41.36	40.48	40.75	621,821	-0.28(-0.68%)
Oct 02, 2012	40.99	41.27	40.65	41.03	1,117,781	+0.43(+1.06%)
Oct 01, 2012	40.54	41.32	40.38	40.60	679,346	+0.17(+0.42%)
Sep 28, 2012	40.58	40.65	40.01	40.43	759,297	-0.43(-1.05%)
Sep 27, 2012	40.86	41.06	40.56	40.86	562,395	+0.15(+0.37%)
Sep 26, 2012	41.10	41.17	40.22	40.71	1,092,043	-0.34(-0.83%)
Sep 25, 2012	42.82	42.82	41.02	41.05	1,030,533	-1.74(-4.07%)
Sep 24, 2012	42.03	42.99	42.03	42.79	814,491	+0.01(+0.02%)
Sep 21, 2012	43.00	43.02	42.77	42.78	1,326,374	+0.10(+0.23%)
Sep 20, 2012	42.70	42.76	41.95	42.68	840,222	-0.32(-0.74%)
Sep 19, 2012	43.15	43.50	42.96	43.00	835,784	-0.16(-0.37%)
Sep 18, 2012	43.06	43.30	42.91	43.16	457,366	+0.00(+0.00%)
Sep 17, 2012	43.18	43.22	42.58	43.16	641,452	-0.16(-0.37%)
Sep 14, 2012	42.71	43.90	42.71	43.32	727,465	+0.71(+1.67%)
Sep 13, 2012	41.65	42.75	41.18	42.61	721,099	+0.97(+2.33%)
Sep 12, 2012	41.71	42.00	41.41	41.64	594,159	-0.03(-0.07%)
Sep 11, 2012	40.82	41.71	40.75	41.67	823,521	+0.90(+2.21%)
Sep 10, 2012	40.02	41.06	39.95	40.77	799,895	+0.57(+1.42%)
Sep 07, 2012	40.17	40.90	40.03	40.20	1,227,578	-0.40(-0.99%)
Sep 06, 2012	39.78	40.77	39.78	40.60	591,700	+1.15(+2.92%)
Sep 05, 2012	39.45	39.84	39.23	39.45	409,369	-0.03(-0.08%)
Sep 04, 2012	39.50	39.71	38.80	39.48	680,857	-0.06(-0.15%)
Aug 31, 2012	39.48	39.97	39.35	39.54	508,095	+0.35(+0.89%)
Aug 30, 2012	39.43	39.50	38.95	39.19	372,578	-0.55(-1.38%)
Aug 29, 2012	39.92	39.96	39.33	39.74	392,388	-0.36(-0.90%)
Aug 27, 2012	40.50	40.74	40.03	40.10	667,349	-0.30(-0.74%)
Aug 24, 2012	40.34	40.57	40.00	40.40	808,257	-0.13(-0.32%)
Aug 23, 2012	40.61	41.05	40.29	40.53	632,274	-0.18(-0.44%)
Aug 22, 2012	41.19	41.21	40.51	40.71	753,050	-0.58(-1.40%)
Aug 21, 2012	41.13	41.79	41.04	41.29	878,916	+0.34(+0.83%)
Aug 20, 2012	40.85	41.12	40.56	40.95	405,552	-0.05(-0.12%)
Aug 17, 2012	40.94	41.06	40.56	41.00	945,854	+0.12(+0.29%)
Aug 16, 2012	40.08	41.00	39.89	40.88	618,507	+0.74(+1.84%)
Aug 15, 2012	39.35	40.19	39.35	40.14	682,542	+0.65(+1.65%)
Aug 14, 2012	39.66	40.22	39.31	39.49	665,966	+0.31(+0.79%)
Aug 13, 2012	39.22	39.65	38.87	39.18	378,000	-0.16(-0.41%)
Aug 10, 2012	39.46	39.65	38.80	39.34	549,326	-0.32(-0.81%)
Aug 09, 2012	39.54	39.95	39.54	39.66	349,291	+0.06(+0.15%)
Aug 08, 2012	39.22	39.64	38.97	39.60	515,181	+0.28(+0.71%)
Aug 07, 2012	39.36	40.00	39.30	39.32	880,937	-0.02(-0.05%)
Aug 06, 2012	39.16	39.70	39.16	39.34	677,880	+0.35(+0.90%)
Aug 03, 2012	39.19	39.39	38.83	38.99	884,057	+0.66(+1.72%)
Aug 02, 2012	38.12	38.54	37.65	38.33	755,584	-0.02(-0.05%)

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