Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2012	59.14	59.99	58.58	59.79	96,023	+0.77(+1.31%)
Oct 26, 2012	57.88	59.02	59.02	59.02	277,243	+0.97(+1.67%)
Oct 25, 2012	56.74	58.53	56.28	58.05	299,633	+1.63(+2.88%)
Oct 24, 2012	57.54	57.54	56.19	56.42	72,607	-0.86(-1.49%)
Oct 23, 2012	56.60	57.49	55.71	57.28	81,784	+0.75(+1.32%)
Oct 19, 2012	56.70	57.32	55.92	56.53	136,917	-0.59(-1.04%)
Oct 18, 2012	56.72	57.34	56.66	57.12	132,473	+0.48(+0.84%)
Oct 17, 2012	56.31	56.80	55.71	56.65	193,903	-0.67(-1.16%)
Oct 16, 2012	57.43	57.54	57.06	57.31	114,389	-0.07(-0.13%)
Oct 15, 2012	56.64	57.39	56.54	57.39	134,711	+0.93(+1.65%)
Oct 12, 2012	56.16	56.67	56.11	56.46	109,920	+0.19(+0.34%)
Oct 11, 2012	56.06	56.45	55.51	56.27	177,218	+0.27(+0.48%)
Oct 10, 2012	55.21	56.44	54.80	56.00	200,493	+0.91(+1.66%)
Oct 09, 2012	55.53	55.63	54.84	55.08	128,280	-0.33(-0.59%)
Oct 08, 2012	55.40	55.88	55.01	55.41	133,730	+0.02(+0.04%)
Oct 05, 2012	54.92	56.13	54.86	55.39	120,978	+0.46(+0.84%)
Oct 04, 2012	54.25	55.17	54.07	54.93	118,208	+0.66(+1.21%)
Oct 03, 2012	53.08	54.67	53.08	54.27	156,151	+1.13(+2.13%)
Oct 02, 2012	53.88	53.92	52.91	53.14	88,689	-0.32(-0.60%)
Oct 01, 2012	52.12	53.73	52.12	53.46	79,778	+1.37(+2.64%)
Sep 28, 2012	52.18	52.62	51.75	52.08	81,299	-0.37(-0.71%)
Sep 27, 2012	53.50	53.50	52.13	52.45	78,423	-0.88(-1.65%)
Sep 26, 2012	52.77	53.66	52.27	53.33	96,270	+0.51(+0.96%)
Sep 25, 2012	52.48	53.30	51.81	52.82	123,493	+0.41(+0.78%)
Sep 24, 2012	52.51	53.54	51.75	52.41	103,123	-0.15(-0.28%)
Sep 21, 2012	53.47	53.62	52.33	52.56	145,599	-0.38(-0.71%)
Sep 20, 2012	52.99	53.40	52.59	52.94	129,264	-0.67(-1.24%)
Sep 19, 2012	52.12	53.81	52.12	53.60	132,646	+1.70(+3.28%)
Sep 18, 2012	51.61	52.15	51.61	51.90	174,265	+0.12(+0.24%)
Sep 17, 2012	52.49	52.49	50.66	51.78	298,095	-1.23(-2.33%)
Sep 14, 2012	54.25	54.75	52.86	53.01	294,004	-1.35(-2.48%)
Sep 13, 2012	54.52	54.78	53.81	54.36	187,399	-0.02(-0.03%)
Sep 12, 2012	53.65	54.71	53.56	54.38	82,524	+0.90(+1.69%)
Sep 11, 2012	53.74	54.36	52.81	53.47	97,920	-0.44(-0.82%)
Sep 10, 2012	54.36	55.41	53.55	53.92	162,051	-0.55(-1.01%)
Sep 07, 2012	55.30	55.47	54.20	54.47	145,613	-0.81(-1.47%)
Sep 06, 2012	55.17	55.65	55.10	55.28	146,164	+0.23(+0.42%)
Sep 05, 2012	53.90	55.62	53.90	55.05	198,441	+0.95(+1.75%)
Sep 04, 2012	54.23	54.65	53.37	54.11	97,902	-0.35(-0.63%)
Aug 31, 2012	54.84	55.15	54.11	54.45	158,573	-0.07(-0.14%)
Aug 30, 2012	54.26	55.18	53.95	54.52	98,312	+0.23(+0.42%)
Aug 29, 2012	54.29	54.86	53.94	54.29	127,410	-0.79(-1.43%)
Aug 27, 2012	54.87	55.36	54.54	55.08	94,497	+0.26(+0.48%)
Aug 24, 2012	54.94	55.29	54.47	54.82	141,582	-0.17(-0.31%)
Aug 23, 2012	55.57	55.89	54.75	54.99	143,717	-0.80(-1.43%)
Aug 22, 2012	56.19	56.99	55.66	55.79	128,271	-0.71(-1.25%)
Aug 21, 2012	57.62	58.36	55.71	56.50	214,687	-1.05(-1.83%)
Aug 20, 2012	56.70	58.33	56.53	57.55	95,816	+0.89(+1.57%)
Aug 17, 2012	55.66	57.22	55.44	56.66	103,869	+0.90(+1.62%)
Aug 16, 2012	55.56	56.05	54.63	55.76	198,528	+0.04(+0.07%)
Aug 15, 2012	55.07	56.02	55.07	55.72	108,505	+0.44(+0.80%)
Aug 14, 2012	56.26	56.70	55.02	55.27	199,794	-0.54(-0.97%)
Aug 13, 2012	54.62	55.97	54.41	55.82	120,627	+0.91(+1.66%)
Aug 10, 2012	55.14	55.18	54.34	54.90	280,985	-0.16(-0.28%)
Aug 09, 2012	57.29	57.92	54.19	55.06	268,927	-2.55(-4.42%)
Aug 08, 2012	56.73	57.98	56.46	57.61	168,838	+0.92(+1.62%)
Aug 07, 2012	56.92	57.29	55.55	56.69	168,850	-0.09(-0.16%)
Aug 06, 2012	56.72	57.58	56.35	56.78	130,199	+0.22(+0.39%)
Aug 03, 2012	57.11	57.32	56.19	56.56	160,572	-0.10(-0.17%)
Aug 02, 2012	54.82	57.85	52.87	56.65	324,193	+1.99(+3.64%)

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