Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2012	43.83	44.29	43.58	43.84	1,002,515	-0.16(-0.36%)
Oct 30, 2012	43.74	44.09	43.64	44.00	853,117	+0.00(+0.00%)
Oct 29, 2012	43.76	44.00	43.60	44.00	1,633,073	-0.18(-0.41%)
Oct 26, 2012	43.49	44.37	43.47	44.18	2,418,959	+0.72(+1.66%)
Oct 25, 2012	42.50	43.58	42.50	43.46	2,885,588	+1.03(+2.43%)
Oct 24, 2012	42.00	43.44	41.99	42.43	4,788,132	+1.35(+3.29%)
Oct 23, 2012	40.72	41.27	40.34	41.08	1,790,333	+0.01(+0.02%)
Oct 19, 2012	40.70	41.17	40.70	41.07	690,075	-0.01(-0.02%)
Oct 18, 2012	41.00	41.22	40.78	41.08	596,786	+0.09(+0.22%)
Oct 17, 2012	41.15	41.30	40.75	40.99	965,622	-0.14(-0.34%)
Oct 16, 2012	40.82	41.34	40.81	41.13	1,335,732	+0.52(+1.28%)
Oct 15, 2012	40.41	40.67	40.41	40.61	330,129	+0.10(+0.25%)
Oct 12, 2012	40.52	40.83	40.41	40.51	480,653	-0.14(-0.34%)
Oct 11, 2012	40.65	40.88	40.38	40.65	758,471	+0.02(+0.05%)
Oct 10, 2012	40.61	40.97	40.54	40.63	473,888	+0.02(+0.05%)
Oct 09, 2012	40.51	40.76	40.43	40.61	1,421,109	-0.22(-0.54%)
Oct 05, 2012		40.83	40.83	40.83	0	+0.33(+0.81%)
Oct 04, 2012	40.29	40.65	40.23	40.50	983,295	+0.15(+0.37%)
Oct 03, 2012	40.00	40.45	39.88	40.35	832,604	+0.49(+1.23%)
Oct 02, 2012	39.63	40.00	39.49	39.86	519,575	+0.34(+0.86%)
Oct 01, 2012	39.72	39.81	39.42	39.52	750,361	-0.28(-0.70%)
Sep 28, 2012	39.52	39.82	39.24	39.80	1,458,065	+0.15(+0.38%)
Sep 27, 2012	39.52	39.91	39.24	39.65	573,449	+0.14(+0.35%)
Sep 26, 2012	39.30	39.79	39.30	39.51	645,807	+0.10(+0.25%)
Sep 25, 2012	39.44	39.52	39.10	39.41	782,227	-0.16(-0.40%)
Sep 24, 2012	39.35	39.85	39.35	39.57	702,538	+0.25(+0.64%)
Sep 21, 2012	39.51	39.74	39.32	39.32	10,435,905	-0.26(-0.66%)
Sep 20, 2012	39.51	39.73	39.48	39.58	933,861	-0.03(-0.08%)
Sep 19, 2012	39.90	39.93	39.37	39.61	1,302,030	-0.20(-0.50%)
Sep 18, 2012	40.25	40.26	39.58	39.81	1,531,434	-0.26(-0.65%)
Sep 17, 2012	40.39	40.39	39.87	40.07	1,341,505	-0.34(-0.84%)
Sep 14, 2012	40.79	40.79	40.21	40.41	1,349,454	-0.21(-0.52%)
Sep 13, 2012	40.88	41.00	40.60	40.62	828,664	-0.16(-0.39%)
Sep 12, 2012	40.36	41.19	40.33	40.78	1,295,501	+0.39(+0.97%)
Sep 11, 2012	40.37	40.71	40.30	40.39	1,760,506	+0.01(+0.02%)
Sep 10, 2012	40.38	40.61	40.21	40.38	875,828	+0.06(+0.15%)
Sep 07, 2012	40.44	40.53	40.08	40.32	1,005,505	-0.11(-0.27%)
Sep 06, 2012	40.00	40.54	39.94	40.43	813,887	+0.48(+1.20%)
Sep 05, 2012	39.68	39.98	39.68	39.95	372,379	+0.10(+0.25%)
Sep 04, 2012	39.96	40.00	39.52	39.85	418,379	+0.08(+0.20%)
Aug 31, 2012		39.77	39.77	39.77	0	-0.58(-1.44%)
Aug 30, 2012	40.31	40.39	40.06	40.35	624,860	-0.05(-0.12%)
Aug 29, 2012	40.02	40.47	39.82	40.40	662,674	+0.25(+0.62%)
Aug 27, 2012	40.20	40.37	40.00	40.15	479,730	+0.07(+0.17%)
Aug 24, 2012	39.80	40.38	39.76	40.08	505,435	+0.05(+0.12%)
Aug 23, 2012	39.85	40.07	39.62	40.03	694,771	+0.25(+0.63%)
Aug 22, 2012	39.65	40.25	39.65	39.78	392,251	-0.18(-0.45%)
Aug 21, 2012	40.39	40.51	39.80	39.96	505,375	-0.32(-0.79%)
Aug 20, 2012	40.25	40.59	40.21	40.28	757,859	-0.04(-0.10%)
Aug 17, 2012	40.00	40.36	39.86	40.32	648,832	+0.35(+0.88%)
Aug 16, 2012	40.58	40.60	39.85	39.97	1,072,197	-0.51(-1.26%)
Aug 15, 2012	40.45	40.60	40.33	40.48	967,077	+0.05(+0.12%)
Aug 14, 2012	40.48	40.58	40.19	40.43	748,836	+0.01(+0.02%)
Aug 13, 2012	40.33	40.49	40.13	40.42	505,955	+0.10(+0.25%)
Aug 11, 2012	39.95	40.35	39.79	40.32	989,906	+0.00(+0.00%)
Aug 10, 2012	39.95	40.35	39.79	40.32	989,906	+0.42(+1.05%)
Aug 09, 2012	39.75	40.25	39.70	39.90	543,407	+0.30(+0.76%)
Aug 08, 2012	40.14	40.40	39.57	39.60	1,583,066	-0.61(-1.52%)
Aug 07, 2012	39.84	40.35	39.72	40.21	1,009,316	+0.35(+0.88%)
Aug 03, 2012		39.86	39.86	39.86	0	+0.34(+0.86%)
Aug 02, 2012	39.31	39.76	39.21	39.52	886,574	-0.02(-0.05%)

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