Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2012	53.10	53.10	51.24	51.87	29,390	-1.20(-2.26%)
Oct 26, 2012	54.34	53.07	53.07	53.07	28,200	-0.89(-1.65%)
Oct 25, 2012	54.77	54.85	53.63	53.96	10,467	-0.47(-0.86%)
Oct 24, 2012	54.34	54.75	53.80	54.43	29,550	+0.36(+0.67%)
Oct 23, 2012	55.30	55.30	54.07	54.07	14,301	-1.19(-2.15%)
Oct 19, 2012	55.90	56.06	54.75	55.26	18,386	-0.76(-1.36%)
Oct 18, 2012	55.91	56.43	55.62	56.02	19,832	+0.05(+0.09%)
Oct 17, 2012	55.75	56.05	55.54	55.97	12,847	+0.25(+0.45%)
Oct 16, 2012	54.86	56.02	54.86	55.72	26,395	+0.99(+1.81%)
Oct 15, 2012	55.32	55.32	54.45	54.73	43,110	-0.19(-0.35%)
Oct 12, 2012	55.30	55.87	54.84	54.92	15,211	-0.23(-0.42%)
Oct 11, 2012	55.63	56.34	55.00	55.15	24,245	-0.65(-1.16%)
Oct 10, 2012	55.50	56.23	54.75	55.80	54,832	-0.97(-1.71%)
Oct 09, 2012	57.12	57.30	56.58	56.77	37,867	-0.57(-0.99%)
Oct 08, 2012	56.90	57.56	56.59	57.34	84,962	+0.97(+1.73%)
Oct 05, 2012	56.40	57.05	56.20	56.37	54,092	+0.06(+0.10%)
Oct 04, 2012	55.52	56.36	55.36	56.31	27,196	+1.01(+1.83%)
Oct 03, 2012	54.74	55.30	54.06	55.30	24,253	+0.56(+1.02%)
Oct 02, 2012	54.39	54.94	54.20	54.74	21,878	+0.36(+0.66%)
Oct 01, 2012	54.66	54.82	54.18	54.38	6,076	-0.02(-0.04%)
Sep 28, 2012	54.47	54.77	53.96	54.40	28,199	-0.37(-0.68%)
Sep 27, 2012	53.77	54.95	53.58	54.77	10,669	+0.82(+1.52%)
Sep 26, 2012	54.96	55.18	53.70	53.95	13,118	-1.03(-1.87%)
Sep 25, 2012	56.32	56.32	54.95	54.98	33,528	-0.78(-1.40%)
Sep 24, 2012	53.50	55.99	53.50	55.76	27,226	+1.09(+1.99%)
Sep 21, 2012	55.46	55.47	54.56	54.67	13,877	-0.40(-0.73%)
Sep 20, 2012	54.82	55.07	54.49	55.07	13,227	+0.63(+1.16%)
Sep 19, 2012	52.07	54.82	52.07	54.44	21,008	+2.04(+3.89%)
Sep 18, 2012	52.97	52.97	52.27	52.40	5,323	-0.63(-1.19%)
Sep 17, 2012	52.30	53.03	51.99	53.03	6,800	+0.17(+0.32%)
Sep 14, 2012	52.69	53.47	52.67	52.86	26,790	-0.41(-0.77%)
Sep 13, 2012	52.02	53.61	51.93	53.27	13,887	+1.18(+2.27%)
Sep 12, 2012	52.14	52.90	51.98	52.09	12,500	-0.36(-0.69%)
Sep 11, 2012	51.60	52.49	51.11	52.45	26,566	+1.00(+1.94%)
Sep 10, 2012	51.13	51.67	50.99	51.45	12,162	+0.18(+0.35%)
Sep 07, 2012	50.43	51.27	50.43	51.27	20,502	+0.67(+1.32%)
Sep 06, 2012	50.36	50.75	50.12	50.60	7,702	+0.75(+1.50%)
Sep 05, 2012	49.94	50.42	49.65	49.85	5,372	-0.12(-0.24%)
Sep 04, 2012	50.70	50.70	49.70	49.97	13,940	-0.43(-0.85%)
Aug 31, 2012	50.51	50.85	50.01	50.40	6,866	+0.23(+0.46%)
Aug 30, 2012	50.45	50.46	50.00	50.17	5,878	-0.46(-0.91%)
Aug 29, 2012	51.24	51.24	50.19	50.63	15,080	+0.13(+0.26%)
Aug 27, 2012	50.63	50.92	50.37	50.50	9,143	-0.41(-0.81%)
Aug 24, 2012	50.25	51.13	50.14	50.91	11,363	+0.38(+0.75%)
Aug 23, 2012	50.87	50.87	50.34	50.53	25,258	-0.46(-0.90%)
Aug 22, 2012	51.31	51.68	50.78	50.99	15,214	+0.00(+0.00%)
Aug 21, 2012	51.21	51.64	50.62	50.99	24,781	-0.31(-0.60%)
Aug 20, 2012	51.72	52.08	51.00	51.30	38,097	-0.66(-1.27%)
Aug 17, 2012	51.12	52.51	51.11	51.96	20,393	+0.85(+1.66%)
Aug 16, 2012	50.58	51.50	50.58	51.11	15,114	+0.23(+0.45%)
Aug 15, 2012	50.62	51.20	50.46	50.88	12,419	+0.43(+0.85%)
Aug 14, 2012	50.46	50.90	50.19	50.45	12,283	-0.07(-0.14%)
Aug 13, 2012	51.07	51.09	50.05	50.52	24,922	-0.76(-1.48%)
Aug 10, 2012	51.38	51.50	51.13	51.28	4,346	-0.44(-0.85%)
Aug 09, 2012	51.25	51.97	51.25	51.72	6,780	+0.54(+1.06%)
Aug 08, 2012	50.53	51.38	50.44	51.18	10,421	+0.46(+0.91%)
Aug 07, 2012	50.25	51.11	50.25	50.72	11,097	+0.57(+1.14%)
Aug 06, 2012	49.04	50.32	49.04	50.15	17,360	+1.03(+2.10%)
Aug 03, 2012	47.02	49.32	47.02	49.12	31,319	+1.35(+2.83%)
Aug 02, 2012	47.78	48.19	47.26	47.77	49,843	-0.33(-0.69%)

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