Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2012	59.28	61.97	59.28	61.90	252,658	+0.86(+1.40%)
Oct 26, 2012	61.47	61.04	61.04	61.04	97,038	-0.51(-0.83%)
Oct 25, 2012	60.56	61.55	60.40	61.55	412,542	+1.33(+2.21%)
Oct 24, 2012	60.33	60.52	59.99	60.22	149,676	-0.02(-0.03%)
Oct 23, 2012	60.26	60.48	59.93	60.24	130,128	-0.56(-0.91%)
Oct 19, 2012	61.40	61.54	60.47	60.80	277,189	-0.69(-1.13%)
Oct 18, 2012	62.54	62.54	61.34	61.49	195,089	-1.19(-1.90%)
Oct 17, 2012	62.79	63.07	62.30	62.68	94,987	-0.06(-0.10%)
Oct 16, 2012	62.60	62.99	62.33	62.75	159,168	+0.38(+0.61%)
Oct 15, 2012	62.52	62.55	62.15	62.37	148,746	+0.05(+0.07%)
Oct 12, 2012	62.79	63.09	62.18	62.32	150,931	-0.40(-0.64%)
Oct 11, 2012	63.01	63.34	62.71	62.72	68,039	+0.06(+0.10%)
Oct 10, 2012	62.99	63.09	62.17	62.66	135,674	-0.34(-0.53%)
Oct 09, 2012	64.06	64.06	62.94	62.99	145,579	-1.22(-1.90%)
Oct 08, 2012	64.33	64.82	64.14	64.22	134,539	-0.37(-0.58%)
Oct 05, 2012	64.26	64.74	64.19	64.59	165,957	+0.34(+0.52%)
Oct 04, 2012	63.45	64.44	63.45	64.25	238,211	+0.89(+1.41%)
Oct 03, 2012	62.98	63.48	62.75	63.36	147,246	+0.51(+0.81%)
Oct 02, 2012	62.78	63.08	62.50	62.85	210,029	+0.05(+0.09%)
Oct 01, 2012	62.88	63.07	62.13	62.79	377,520	+0.08(+0.13%)
Sep 28, 2012	63.00	63.11	62.23	62.71	180,273	-0.56(-0.88%)
Sep 27, 2012	62.61	63.28	62.42	63.27	402,617	+0.87(+1.39%)
Sep 26, 2012	63.13	63.13	62.18	62.40	298,061	-0.74(-1.17%)
Sep 25, 2012	63.58	64.08	63.09	63.14	379,560	-0.30(-0.47%)
Sep 24, 2012	62.87	63.81	62.61	63.44	194,189	-0.18(-0.29%)
Sep 21, 2012	64.48	64.48	63.52	63.62	372,436	-0.72(-1.12%)
Sep 20, 2012	63.57	64.34	63.55	64.34	108,173	+0.65(+1.02%)
Sep 19, 2012	63.82	64.19	63.37	63.70	169,528	-0.03(-0.04%)
Sep 18, 2012	63.72	64.22	63.55	63.72	249,254	-0.02(-0.03%)
Sep 17, 2012	63.75	64.23	63.47	63.74	263,176	-0.29(-0.46%)
Sep 14, 2012	63.34	64.32	63.08	64.03	208,093	+0.95(+1.50%)
Sep 13, 2012	63.32	63.32	62.55	63.09	210,629	-0.24(-0.37%)
Sep 12, 2012	62.60	63.44	62.24	63.32	279,266	+0.88(+1.42%)
Sep 11, 2012	62.54	62.86	62.37	62.44	184,761	-0.15(-0.23%)
Sep 10, 2012	62.37	62.88	61.95	62.58	250,512	-0.09(-0.15%)
Sep 07, 2012	62.31	62.76	62.10	62.68	121,904	+0.48(+0.78%)
Sep 06, 2012	60.91	62.30	60.91	62.19	199,517	+1.28(+2.09%)
Sep 05, 2012	60.73	61.39	60.14	60.92	238,008	+0.33(+0.54%)
Sep 04, 2012	60.04	60.69	59.76	60.59	195,874	+0.44(+0.73%)
Aug 31, 2012	60.01	60.28	59.62	60.15	202,911	+0.48(+0.81%)
Aug 30, 2012	59.25	59.79	59.21	59.67	156,060	+0.21(+0.35%)
Aug 29, 2012	58.90	59.88	58.72	59.46	168,503	+0.77(+1.30%)
Aug 27, 2012	58.70	59.04	58.28	58.69	118,672	+0.22(+0.37%)
Aug 24, 2012	57.80	58.76	57.80	58.48	140,872	+0.56(+0.96%)
Aug 23, 2012	57.44	57.99	57.36	57.92	163,040	+0.48(+0.84%)
Aug 22, 2012	57.72	57.93	57.33	57.44	129,037	-0.13(-0.22%)
Aug 21, 2012	57.46	57.72	57.31	57.56	200,142	+0.15(+0.25%)
Aug 20, 2012	57.06	57.74	56.94	57.42	116,391	+0.20(+0.35%)
Aug 17, 2012	57.26	57.39	56.88	57.22	126,604	+0.06(+0.11%)
Aug 16, 2012	57.49	57.80	57.08	57.15	147,377	-0.51(-0.88%)
Aug 15, 2012	57.86	58.01	57.39	57.67	170,945	-0.35(-0.60%)
Aug 14, 2012	58.22	58.65	57.39	58.01	322,374	+0.90(+1.58%)
Aug 13, 2012	57.31	57.36	56.50	57.11	70,729	-0.22(-0.38%)
Aug 10, 2012	57.32	57.50	57.02	57.33	99,576	-0.13(-0.22%)
Aug 09, 2012	57.68	57.89	56.93	57.45	90,306	-0.36(-0.63%)
Aug 08, 2012	57.94	58.42	57.62	57.82	100,849	-0.19(-0.33%)
Aug 07, 2012	57.89	58.60	57.84	58.01	148,296	+0.34(+0.60%)
Aug 06, 2012	57.98	58.01	57.10	57.66	151,025	-0.01(-0.02%)
Aug 03, 2012	57.54	58.05	57.54	57.67	130,119	+0.73(+1.29%)
Aug 02, 2012	57.59	57.70	56.69	56.94	310,702	-1.21(-2.09%)

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