Date	Open	High	Low	Close	Volume	Change (%)
Sep 28, 2012	55.70	55.89	55.34	55.83	2,797,774	+0.06(+0.11%)
Sep 27, 2012	55.66	55.92	55.38	55.78	2,438,812	+0.21(+0.39%)
Sep 26, 2012	55.65	55.88	55.53	55.56	2,444,559	-0.09(-0.16%)
Sep 25, 2012	55.85	56.10	55.65	55.65	3,246,708	-0.07(-0.12%)
Sep 24, 2012	55.46	55.81	55.20	55.72	2,633,186	+0.18(+0.33%)
Sep 21, 2012	55.44	55.65	55.37	55.53	5,312,505	+0.21(+0.38%)
Sep 20, 2012	54.92	55.43	54.92	55.33	3,488,114	+0.41(+0.75%)
Sep 19, 2012	54.43	54.92	54.43	54.92	3,180,255	+0.48(+0.88%)
Sep 18, 2012	53.97	54.43	53.91	54.43	2,658,755	+0.40(+0.73%)
Sep 17, 2012	53.80	54.10	53.52	54.04	2,960,495	+0.22(+0.41%)
Sep 14, 2012	54.21	54.28	53.30	53.82	5,119,975	-0.38(-0.71%)
Sep 13, 2012	53.41	54.25	53.41	54.20	3,638,101	+0.61(+1.13%)
Sep 12, 2012	53.65	53.90	53.47	53.59	2,404,502	-0.01(-0.01%)
Sep 11, 2012	53.68	53.87	53.39	53.60	2,616,618	-0.01(-0.02%)
Sep 10, 2012	53.96	53.97	53.52	53.61	2,937,021	-0.36(-0.68%)
Sep 07, 2012	54.52	54.68	53.80	53.98	3,311,371	-0.45(-0.83%)
Sep 06, 2012	53.94	54.43	53.94	54.43	2,959,754	+0.66(+1.23%)
Sep 05, 2012	53.95	54.23	53.76	53.76	5,014,738	-0.25(-0.47%)
Sep 04, 2012	54.05	54.45	53.79	54.02	5,405,522	+0.08(+0.16%)
Aug 31, 2012	54.00	54.13	53.73	53.93	2,755,307	+0.08(+0.14%)
Aug 30, 2012	53.80	53.92	53.22	53.86	3,342,306	-0.01(-0.01%)
Aug 29, 2012	53.98	54.04	53.82	53.86	1,987,335	-0.08(-0.16%)
Aug 27, 2012	53.93	54.11	53.93	53.95	1,519,020	-0.03(-0.05%)
Aug 24, 2012	53.74	54.19	53.74	53.97	2,030,550	+0.15(+0.29%)
Aug 23, 2012	54.02	54.17	53.76	53.82	1,851,364	-0.28(-0.51%)
Aug 22, 2012	54.21	54.39	53.95	54.10	3,174,065	-0.21(-0.38%)
Aug 21, 2012	54.35	54.51	54.21	54.30	3,175,543	+0.06(+0.11%)
Aug 20, 2012	54.08	54.32	53.99	54.24	3,249,728	+0.08(+0.15%)
Aug 17, 2012	53.86	54.22	53.71	54.16	3,277,997	+0.32(+0.60%)
Aug 16, 2012	53.48	53.92	53.42	53.84	2,927,413	+0.27(+0.51%)
Aug 15, 2012	53.47	53.80	53.26	53.57	2,252,555	+0.06(+0.11%)
Aug 14, 2012	53.44	53.54	53.19	53.51	3,489,809	+0.29(+0.55%)
Aug 13, 2012	53.35	53.48	53.18	53.22	3,255,130	-0.21(-0.40%)
Aug 10, 2012	53.39	53.59	53.33	53.43	3,440,377	-0.02(-0.04%)
Aug 09, 2012	53.55	53.71	53.33	53.45	4,191,443	-0.26(-0.48%)
Aug 08, 2012	53.22	53.97	53.22	53.71	7,562,144	+0.34(+0.64%)
Aug 07, 2012	54.20	54.31	52.44	53.37	10,858,386	-0.64(-1.18%)
Aug 06, 2012	55.13	55.24	53.88	54.00	7,585,543	-1.06(-1.92%)
Aug 03, 2012	56.51	56.93	54.96	55.06	7,367,710	-0.99(-1.76%)
Aug 02, 2012	56.33	56.50	55.72	56.05	4,592,609	-0.19(-0.33%)
Aug 01, 2012	56.19	56.60	56.06	56.24	5,198,906	+0.17(+0.30%)
Jul 31, 2012	56.60	56.71	56.06	56.07	4,006,003	-0.66(-1.16%)
Jul 30, 2012	56.20	56.77	56.06	56.73	3,760,284	+0.39(+0.70%)
Jul 27, 2012	55.34	56.57	55.00	56.33	5,017,462	+1.03(+1.87%)
Jul 26, 2012	54.19	55.64	54.11	55.30	4,402,374	+1.50(+2.78%)
Jul 25, 2012	53.86	54.23	53.69	53.80	3,848,795	-0.06(-0.11%)
Jul 24, 2012	54.60	54.67	53.59	53.86	5,095,620	-0.78(-1.43%)
Jul 23, 2012	54.45	54.90	54.45	54.64	3,513,365	-0.08(-0.15%)
Jul 20, 2012	55.05	55.34	54.60	54.73	5,051,474	-0.68(-1.22%)
Jul 19, 2012	55.53	55.64	55.12	55.40	2,813,969	-0.12(-0.22%)
Jul 18, 2012	55.30	55.65	55.19	55.53	2,507,630	+0.16(+0.29%)
Jul 17, 2012	55.30	55.57	55.00	55.37	3,108,457	+0.40(+0.73%)
Jul 16, 2012	54.78	55.31	54.78	54.97	2,235,147	-0.01(-0.01%)
Jul 13, 2012	54.50	55.06	54.44	54.97	2,485,702	+0.57(+1.04%)
Jul 12, 2012	54.39	54.57	54.21	54.40	3,501,971	-0.01(-0.02%)
Jul 11, 2012	54.64	54.77	54.30	54.42	3,282,134	-0.27(-0.50%)
Jul 10, 2012	54.51	54.69	54.33	54.69	2,947,492	+0.30(+0.56%)
Jul 09, 2012	54.13	54.42	54.03	54.39	2,353,066	+0.25(+0.46%)
Jul 06, 2012	54.03	54.34	53.93	54.13	2,051,132	-0.12(-0.23%)
Jul 05, 2012	54.26	54.33	54.07	54.26	2,464,800	+0.06(+0.12%)
Jul 03, 2012	54.19	54.31	54.06	54.19	2,263,878	+0.06(+0.12%)

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