Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2012	64.67	67.47	64.40	67.18	632,186	+2.96(+4.61%)
Oct 26, 2012	64.19	64.22	64.22	64.22	425,944	+0.14(+0.21%)
Oct 25, 2012	64.35	64.79	64.00	64.09	243,537	-0.11(-0.17%)
Oct 24, 2012	64.56	64.72	63.75	64.19	179,749	-0.07(-0.11%)
Oct 23, 2012	64.98	65.10	63.49	64.27	383,193	-0.59(-0.90%)
Oct 19, 2012	63.86	65.57	63.76	64.85	731,839	+0.59(+0.92%)
Oct 18, 2012	63.40	64.74	63.40	64.26	494,813	+0.75(+1.17%)
Oct 17, 2012	64.06	64.21	63.18	63.51	256,285	-0.43(-0.67%)
Oct 16, 2012	63.69	64.83	63.33	63.94	450,380	+0.50(+0.79%)
Oct 15, 2012	62.59	63.56	62.22	63.44	278,454	+1.03(+1.65%)
Oct 12, 2012	62.24	62.62	61.88	62.41	152,801	+0.26(+0.42%)
Oct 11, 2012	61.81	62.35	61.59	62.15	309,537	+0.63(+1.02%)
Oct 10, 2012	61.08	61.72	60.96	61.52	288,152	+0.51(+0.84%)
Oct 09, 2012	61.66	61.89	60.48	61.01	507,621	-0.84(-1.36%)
Oct 08, 2012	61.79	62.20	61.34	61.85	399,723	+0.11(+0.18%)
Oct 05, 2012	61.75	62.20	61.26	61.74	349,252	+0.44(+0.72%)
Oct 04, 2012	61.65	61.67	60.97	61.30	242,190	-0.07(-0.11%)
Oct 03, 2012	61.05	61.44	60.23	61.36	295,052	+0.83(+1.36%)
Oct 02, 2012	60.46	61.42	60.18	60.54	459,051	+0.30(+0.50%)
Oct 01, 2012	58.91	60.63	58.63	60.23	491,897	+1.41(+2.40%)
Sep 28, 2012	58.79	59.09	58.46	58.82	336,403	-0.22(-0.37%)
Sep 27, 2012	59.21	59.63	58.31	59.04	342,354	-0.03(-0.05%)
Sep 26, 2012	59.47	59.61	58.88	59.07	259,471	-0.48(-0.81%)
Sep 25, 2012	60.51	60.56	59.45	59.55	339,535	-0.90(-1.50%)
Sep 24, 2012	60.65	61.20	60.01	60.46	174,790	-0.17(-0.27%)
Sep 21, 2012	61.09	61.29	60.18	60.63	359,340	-0.24(-0.39%)
Sep 20, 2012	61.26	61.68	60.25	60.86	253,369	-0.84(-1.36%)
Sep 19, 2012	60.61	62.11	60.31	61.70	491,618	+1.50(+2.49%)
Sep 18, 2012	60.08	60.59	59.69	60.21	292,178	-0.15(-0.25%)
Sep 17, 2012	60.56	60.81	59.92	60.36	210,376	-0.25(-0.41%)
Sep 14, 2012	60.83	61.10	60.34	60.60	282,800	-0.15(-0.25%)
Sep 13, 2012	60.08	60.93	59.61	60.76	360,064	+0.84(+1.40%)
Sep 12, 2012	60.38	60.57	59.79	59.92	263,208	-0.15(-0.25%)
Sep 11, 2012	59.47	60.33	59.47	60.07	290,154	+0.33(+0.55%)
Sep 10, 2012	60.04	60.07	59.40	59.74	293,597	+0.02(+0.04%)
Sep 07, 2012	57.67	60.28	57.67	59.72	425,408	+2.03(+3.51%)
Sep 06, 2012	55.81	57.72	55.81	57.69	492,172	+2.10(+3.78%)
Sep 05, 2012	55.39	56.00	55.38	55.60	354,641	+0.04(+0.07%)
Sep 04, 2012	56.09	56.10	55.42	55.56	316,793	-0.63(-1.12%)
Aug 31, 2012	56.38	57.17	56.07	56.19	237,481	+0.18(+0.32%)
Aug 30, 2012	55.80	56.09	55.07	56.01	215,699	+0.25(+0.44%)
Aug 29, 2012	56.67	56.67	55.55	55.76	223,948	-0.51(-0.90%)
Aug 27, 2012	56.86	56.86	55.54	56.27	322,369	-0.21(-0.37%)
Aug 24, 2012	55.76	56.71	55.36	56.48	357,525	+0.53(+0.94%)
Aug 23, 2012	57.13	57.61	55.80	55.95	346,424	-1.53(-2.67%)
Aug 22, 2012	57.27	57.73	56.73	57.48	599,859	+0.14(+0.25%)
Aug 21, 2012	57.01	57.56	56.60	57.34	365,136	+0.58(+1.02%)
Aug 20, 2012	56.12	57.25	55.98	56.76	406,665	+0.59(+1.06%)
Aug 17, 2012	56.29	56.60	55.48	56.17	390,041	-0.19(-0.33%)
Aug 16, 2012	56.80	57.12	55.99	56.36	316,055	-0.38(-0.66%)
Aug 15, 2012	55.65	57.36	55.47	56.73	576,512	+1.19(+2.15%)
Aug 14, 2012	55.53	56.15	55.05	55.54	340,585	+0.22(+0.39%)
Aug 13, 2012	55.34	55.68	54.85	55.32	532,675	-0.17(-0.30%)
Aug 10, 2012	55.21	56.02	55.02	55.49	357,026	+0.07(+0.12%)
Aug 09, 2012	57.33	57.33	54.67	55.42	862,205	-2.05(-3.56%)
Aug 08, 2012	57.37	57.67	56.54	57.47	639,671	-0.40(-0.69%)
Aug 07, 2012	58.19	58.19	57.40	57.87	185,294	-0.22(-0.39%)
Aug 06, 2012	57.90	58.46	57.14	58.09	389,194	+0.47(+0.82%)
Aug 03, 2012	57.37	57.90	56.74	57.62	233,678	+0.98(+1.72%)
Aug 02, 2012	56.07	56.85	55.34	56.64	290,315	+0.37(+0.66%)

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