Date	Open	High	Low	Close	Volume	Change (%)
Sep 28, 2012	42.71	42.94	42.37	42.79	95,480	-0.01(-0.02%)
Sep 27, 2012	42.70	42.84	42.40	42.79	104,025	+0.33(+0.77%)
Sep 26, 2012	42.46	42.60	42.38	42.47	67,893	-0.01(-0.02%)
Sep 25, 2012	42.14	42.74	42.14	42.48	255,283	+0.22(+0.53%)
Sep 24, 2012	41.89	42.53	41.89	42.25	39,534	+0.33(+0.79%)
Sep 21, 2012	41.99	42.69	41.92	41.92	273,420	-0.13(-0.31%)
Sep 20, 2012	42.40	42.68	42.03	42.05	86,262	-0.69(-1.61%)
Sep 19, 2012	42.80	43.06	42.48	42.74	70,196	-0.07(-0.15%)
Sep 18, 2012	42.59	43.02	41.98	42.80	71,435	+0.28(+0.66%)
Sep 17, 2012	42.87	42.92	42.24	42.52	42,523	-0.56(-1.31%)
Sep 14, 2012	42.59	43.42	42.51	43.08	43,972	+0.55(+1.29%)
Sep 13, 2012	41.99	42.89	41.51	42.53	92,365	+0.43(+1.03%)
Sep 12, 2012	41.96	42.30	41.84	42.10	21,784	+0.14(+0.35%)
Sep 11, 2012	42.10	42.51	41.76	41.95	48,815	-0.18(-0.44%)
Sep 10, 2012	42.58	42.65	41.98	42.14	43,380	-0.54(-1.26%)
Sep 07, 2012	42.37	42.81	42.27	42.68	65,635	+0.38(+0.91%)
Sep 06, 2012	42.01	42.55	42.01	42.29	56,371	+0.51(+1.21%)
Sep 05, 2012	41.45	41.87	41.29	41.79	99,592	+0.03(+0.07%)
Sep 04, 2012	41.43	41.93	41.27	41.76	64,117	+0.08(+0.19%)
Aug 31, 2012	42.08	42.08	41.40	41.68	75,432	-0.12(-0.29%)
Aug 30, 2012	42.16	42.16	41.55	41.80	29,198	-0.41(-0.98%)
Aug 29, 2012	41.52	42.29	41.48	42.21	85,289	+0.78(+1.89%)
Aug 27, 2012	41.34	41.48	41.13	41.43	17,870	+0.11(+0.26%)
Aug 24, 2012	40.99	41.57	40.99	41.32	34,879	+0.28(+0.67%)
Aug 23, 2012	41.74	41.74	40.99	41.05	41,066	-0.62(-1.49%)
Aug 22, 2012	41.96	42.27	41.57	41.67	32,874	-0.45(-1.07%)
Aug 21, 2012	42.50	42.89	42.03	42.12	51,238	-0.22(-0.51%)
Aug 20, 2012	42.11	42.38	42.11	42.34	32,982	+0.22(+0.53%)
Aug 17, 2012	42.06	42.16	41.64	42.11	17,861	+0.20(+0.48%)
Aug 16, 2012	41.74	42.12	41.72	41.91	36,309	-0.01(-0.03%)
Aug 15, 2012	41.82	42.14	41.74	41.92	47,134	+0.07(+0.17%)
Aug 14, 2012	42.08	42.08	41.79	41.85	42,265	+0.14(+0.33%)
Aug 13, 2012	41.29	41.92	41.29	41.72	72,310	+0.39(+0.94%)
Aug 10, 2012	41.74	41.74	41.02	41.33	81,654	-0.34(-0.81%)
Aug 09, 2012	42.10	42.17	41.40	41.67	46,829	-0.44(-1.04%)
Aug 08, 2012	42.31	42.44	41.87	42.10	43,516	-0.27(-0.64%)
Aug 07, 2012	42.34	43.15	42.10	42.38	104,009	+0.23(+0.55%)
Aug 06, 2012	42.08	42.33	42.00	42.15	80,839	+0.06(+0.15%)
Aug 03, 2012	41.31	42.08	41.02	42.08	161,110	+1.45(+3.56%)
Aug 02, 2012	40.12	40.74	39.70	40.64	123,685	+0.53(+1.33%)
Aug 01, 2012	41.51	41.51	39.97	40.10	174,535	-0.52(-1.29%)
Jul 31, 2012	40.82	41.43	40.61	40.63	87,559	-0.17(-0.41%)
Jul 30, 2012	41.40	41.69	40.74	40.80	37,589	-0.70(-1.68%)
Jul 27, 2012	40.73	41.74	40.59	41.49	27,387	+0.92(+2.27%)
Jul 26, 2012	40.64	41.07	40.33	40.57	63,568	-0.27(-0.67%)
Jul 25, 2012	41.14	41.18	40.74	40.85	39,933	-0.03(-0.07%)
Jul 24, 2012	40.88	41.16	40.58	40.87	36,542	-0.19(-0.46%)
Jul 23, 2012	40.64	41.23	40.62	41.06	47,661	-0.19(-0.47%)
Jul 20, 2012	41.33	41.53	41.11	41.26	54,285	-0.34(-0.81%)
Jul 19, 2012	41.80	41.96	41.46	41.59	42,289	-0.53(-1.26%)
Jul 18, 2012	42.23	42.59	42.09	42.13	43,302	-0.25(-0.59%)
Jul 17, 2012	42.23	42.73	41.90	42.38	38,070	+0.29(+0.70%)
Jul 16, 2012	42.26	42.38	41.64	42.08	27,627	-0.35(-0.83%)
Jul 13, 2012	41.72	42.44	41.54	42.44	45,354	+0.95(+2.29%)
Jul 12, 2012	41.18	41.59	41.04	41.49	43,430	+0.06(+0.16%)
Jul 11, 2012	41.24	41.54	41.05	41.42	49,542	+0.02(+0.05%)
Jul 10, 2012	41.59	41.69	41.18	41.40	78,888	+0.07(+0.17%)
Jul 09, 2012	41.62	41.72	41.16	41.33	41,096	-0.35(-0.83%)
Jul 06, 2012	41.55	41.97	41.53	41.67	51,153	-0.19(-0.46%)
Jul 05, 2012	42.00	42.08	41.59	41.87	77,541	-0.09(-0.21%)
Jul 03, 2012	42.06	42.14	41.44	41.95	66,369	-0.19(-0.44%)

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