Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2012	56.07	56.63	55.62	55.93	1,071,248	+0.31(+0.56%)
Oct 26, 2012	55.22	55.62	55.62	55.62	643,600	+0.35(+0.63%)
Oct 25, 2012	55.23	55.80	55.16	55.27	595,840	+0.25(+0.45%)
Oct 24, 2012	54.64	55.37	54.62	55.02	606,660	+0.40(+0.73%)
Oct 23, 2012	55.57	55.60	54.29	54.62	792,890	-1.82(-3.22%)
Oct 19, 2012	57.60	57.95	56.28	56.44	1,658,293	-1.63(-2.81%)
Oct 18, 2012	58.48	58.56	57.80	58.07	1,044,804	-0.54(-0.92%)
Oct 17, 2012	57.91	59.00	57.81	58.61	1,342,578	+0.94(+1.63%)
Oct 16, 2012	56.79	57.75	56.67	57.67	1,091,465	+1.32(+2.34%)
Oct 15, 2012	56.00	56.62	55.98	56.35	597,421	+0.61(+1.09%)
Oct 12, 2012	55.88	56.13	55.60	55.74	481,403	-0.30(-0.54%)
Oct 11, 2012	55.74	56.68	55.67	56.04	515,555	+0.78(+1.41%)
Oct 10, 2012	55.67	56.05	55.09	55.26	980,693	-0.63(-1.13%)
Oct 09, 2012	56.60	56.73	55.77	55.89	572,766	-0.63(-1.11%)
Oct 08, 2012	56.28	56.71	56.00	56.52	440,099	-0.18(-0.32%)
Oct 05, 2012	57.46	57.48	56.49	56.70	485,408	-0.24(-0.42%)
Oct 04, 2012	57.12	57.42	56.49	56.94	1,264,909	-0.01(-0.02%)
Oct 03, 2012	55.74	57.65	55.73	56.95	1,821,964	+1.08(+1.93%)
Oct 02, 2012	56.37	56.46	55.28	55.87	783,274	-0.29(-0.52%)
Oct 01, 2012	56.21	57.03	55.76	56.16	1,653,744	+0.89(+1.61%)
Sep 28, 2012	55.14	55.73	54.45	55.27	1,193,635	-0.32(-0.58%)
Sep 27, 2012	55.46	55.85	54.63	55.59	945,861	+0.32(+0.58%)
Sep 26, 2012	55.45	55.67	54.93	55.27	954,644	-0.21(-0.38%)
Sep 25, 2012	55.12	56.41	55.12	55.48	1,845,026	+0.50(+0.91%)
Sep 24, 2012	54.69	55.28	54.40	54.98	1,756,925	-0.13(-0.24%)
Sep 21, 2012	55.84	56.30	55.08	55.11	1,967,949	-0.58(-1.04%)
Sep 20, 2012	55.36	56.05	55.06	55.69	1,089,959	+0.00(+0.00%)
Sep 19, 2012	55.82	56.12	55.33	55.69	871,649	+0.15(+0.27%)
Sep 18, 2012	56.25	56.25	55.27	55.54	1,516,778	-0.36(-0.64%)
Sep 17, 2012	55.93	56.32	55.44	55.90	1,394,378	-0.47(-0.83%)
Sep 14, 2012	58.93	58.93	55.95	56.37	4,103,767	-2.27(-3.87%)
Sep 13, 2012	58.29	59.10	57.65	58.64	1,321,320	+0.24(+0.41%)
Sep 12, 2012	58.51	58.71	58.05	58.40	1,035,190	+0.36(+0.62%)
Sep 11, 2012	58.98	59.54	57.89	58.04	1,602,468	-1.11(-1.88%)
Sep 10, 2012	59.47	59.81	59.09	59.15	1,006,111	-0.32(-0.54%)
Sep 07, 2012	60.36	61.11	59.28	59.47	1,581,585	-0.72(-1.20%)
Sep 06, 2012	59.15	60.25	59.15	60.19	2,161,414	+0.89(+1.50%)
Sep 05, 2012	58.73	59.56	58.01	59.30	2,814,152	+0.52(+0.88%)
Sep 04, 2012	57.64	59.99	57.00	58.78	11,049,777	+7.51(+14.65%)
Aug 31, 2012	51.48	51.92	50.74	51.27	613,756	+0.08(+0.16%)
Aug 30, 2012	51.62	51.66	51.01	51.19	551,961	-0.56(-1.08%)
Aug 29, 2012	51.83	51.93	51.46	51.75	549,671	+0.04(+0.08%)
Aug 27, 2012	52.42	52.49	51.19	51.71	1,485,029	-0.39(-0.75%)
Aug 24, 2012	51.26	52.50	51.16	52.10	1,178,797	+0.85(+1.66%)
Aug 23, 2012	52.05	52.09	51.18	51.25	1,317,200	-0.82(-1.57%)
Aug 22, 2012	51.62	52.21	51.43	52.07	1,043,679	-0.25(-0.48%)
Aug 21, 2012	52.71	52.95	52.12	52.32	3,040,982	-0.20(-0.38%)
Aug 20, 2012	51.92	52.65	51.71	52.52	1,718,452	+0.62(+1.19%)
Aug 17, 2012	50.78	51.94	50.24	51.90	2,490,339	+1.29(+2.55%)
Aug 16, 2012	50.71	51.10	50.06	50.61	1,406,492	-0.66(-1.29%)
Aug 15, 2012	50.62	51.30	49.87	51.27	1,941,113	+0.51(+1.00%)
Aug 14, 2012	50.44	51.10	50.29	50.76	1,750,033	+0.80(+1.60%)
Aug 13, 2012	50.38	50.53	49.59	49.96	1,066,091	-0.40(-0.79%)
Aug 10, 2012	49.54	50.44	49.27	50.36	1,241,592	+0.40(+0.80%)
Aug 09, 2012	50.03	50.61	49.64	49.96	1,089,367	-0.40(-0.79%)
Aug 08, 2012	49.62	50.42	49.00	50.36	1,639,381	+0.78(+1.57%)
Aug 07, 2012	48.42	51.02	48.33	49.58	5,141,575	+1.47(+3.06%)
Aug 06, 2012	48.18	48.52	48.00	48.11	1,003,116	+0.18(+0.38%)
Aug 03, 2012	48.26	48.88	47.80	47.93	1,721,136	+1.00(+2.13%)
Aug 02, 2012	46.51	49.50	45.81	46.93	3,015,660	+0.04(+0.09%)

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