Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2012	61.79	62.10	61.07	61.95	186,431	+0.36(+0.59%)
Oct 26, 2012	61.70	61.58	61.58	61.58	292,957	+0.03(+0.05%)
Oct 25, 2012	61.58	61.84	60.88	61.56	206,922	+0.64(+1.05%)
Oct 24, 2012	60.12	61.73	59.94	60.91	442,613	+1.03(+1.73%)
Oct 23, 2012	60.04	60.27	59.36	59.88	263,132	-0.79(-1.29%)
Oct 19, 2012	61.60	61.89	60.49	60.67	394,515	-1.35(-2.18%)
Oct 18, 2012	60.92	62.17	60.88	62.02	354,795	+1.14(+1.87%)
Oct 17, 2012	59.83	61.39	59.83	60.88	271,055	+1.02(+1.71%)
Oct 16, 2012	59.18	60.14	59.13	59.85	191,424	+0.96(+1.63%)
Oct 15, 2012	58.91	59.13	58.41	58.89	259,029	+0.07(+0.11%)
Oct 12, 2012	58.76	59.16	58.23	58.83	215,140	+0.07(+0.11%)
Oct 11, 2012	58.87	59.77	58.61	58.76	448,973	+0.17(+0.29%)
Oct 10, 2012	58.28	58.81	57.88	58.59	315,031	+0.29(+0.49%)
Oct 09, 2012	58.83	59.05	57.43	58.30	291,294	-0.65(-1.10%)
Oct 08, 2012	57.82	59.25	57.82	58.95	376,024	+0.67(+1.15%)
Oct 05, 2012	57.91	58.93	57.52	58.28	797,666	+0.75(+1.31%)
Oct 04, 2012	57.32	57.73	56.70	57.53	713,423	+0.33(+0.58%)
Oct 03, 2012	57.82	58.11	57.18	57.19	682,732	-0.24(-0.42%)
Oct 02, 2012	56.18	60.00	54.86	57.43	1,253,064	-2.86(-4.74%)
Oct 01, 2012	60.87	61.62	60.17	60.29	543,755	-0.18(-0.30%)
Sep 28, 2012	60.31	61.12	59.82	60.47	343,823	-0.13(-0.22%)
Sep 27, 2012	59.74	60.71	58.42	60.60	704,848	+0.29(+0.48%)
Sep 26, 2012	60.66	61.05	59.91	60.32	490,943	-0.16(-0.27%)
Sep 25, 2012	62.84	63.07	60.45	60.48	360,162	-1.98(-3.17%)
Sep 24, 2012	62.46	62.83	62.22	62.46	252,956	-0.50(-0.79%)
Sep 21, 2012	63.27	63.64	62.60	62.95	473,403	-0.08(-0.12%)
Sep 20, 2012	62.83	63.35	62.38	63.03	190,882	-0.26(-0.41%)
Sep 19, 2012	63.60	63.83	62.76	63.29	339,717	+0.00(+0.00%)
Sep 18, 2012	64.24	64.35	63.09	63.29	384,403	-1.16(-1.79%)
Sep 17, 2012	65.15	65.15	64.27	64.45	184,778	-0.97(-1.48%)
Sep 14, 2012	64.96	65.68	64.48	65.41	402,756	+0.44(+0.68%)
Sep 13, 2012	64.85	65.31	63.29	64.97	422,219	-0.10(-0.15%)
Sep 12, 2012	65.83	66.35	64.88	65.07	250,966	-0.54(-0.83%)
Sep 11, 2012	65.52	66.24	65.17	65.61	363,778	+0.18(+0.28%)
Sep 10, 2012	65.57	66.11	65.26	65.43	209,167	-0.45(-0.68%)
Sep 07, 2012	65.44	66.36	65.18	65.88	487,601	+0.75(+1.16%)
Sep 06, 2012	62.62	65.15	62.53	65.12	418,713	+2.84(+4.56%)
Sep 05, 2012	62.10	62.69	61.87	62.29	218,399	-0.25(-0.40%)
Sep 04, 2012	61.24	62.84	60.53	62.53	277,609	+1.23(+2.01%)
Aug 31, 2012	60.48	61.60	59.88	61.30	160,688	+1.34(+2.23%)
Aug 30, 2012	60.87	60.96	59.41	59.96	255,663	-1.49(-2.43%)
Aug 29, 2012	61.21	62.20	60.81	61.45	361,585	+0.38(+0.63%)
Aug 27, 2012	61.45	62.23	60.67	61.07	172,536	-0.02(-0.03%)
Aug 24, 2012	60.50	61.40	59.78	61.09	163,807	+0.28(+0.46%)
Aug 23, 2012	61.27	61.45	60.57	60.81	131,265	-0.45(-0.73%)
Aug 22, 2012	61.98	62.21	60.87	61.26	125,473	-0.82(-1.32%)
Aug 21, 2012	62.20	63.69	61.88	62.09	209,504	+0.34(+0.56%)
Aug 20, 2012	61.76	62.06	61.01	61.74	107,679	-0.26(-0.42%)
Aug 17, 2012	61.64	62.41	61.17	62.00	226,221	+0.28(+0.45%)
Aug 16, 2012	60.58	61.87	59.59	61.72	192,630	+0.89(+1.46%)
Aug 15, 2012	60.02	61.17	60.01	60.83	162,840	+0.64(+1.06%)
Aug 14, 2012	60.83	61.09	59.90	60.19	137,258	-0.18(-0.30%)
Aug 13, 2012	60.29	60.67	59.60	60.38	149,127	-0.15(-0.25%)
Aug 10, 2012	59.68	60.60	59.22	60.53	213,406	+0.54(+0.89%)
Aug 09, 2012	59.48	60.53	59.13	59.99	240,706	+0.29(+0.48%)
Aug 08, 2012	58.54	60.04	58.54	59.71	378,806	+0.69(+1.17%)
Aug 07, 2012	58.51	59.67	58.48	59.02	309,165	+0.92(+1.58%)
Aug 06, 2012	57.84	58.31	57.75	58.10	211,377	+0.22(+0.38%)
Aug 03, 2012	56.48	58.06	56.21	57.88	257,925	+2.33(+4.20%)
Aug 02, 2012	54.61	55.60	53.93	55.55	311,205	+0.67(+1.22%)

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