Date	Open	High	Low	Close	Volume	Change (%)
Sep 28, 2012	55.35	55.68	54.82	55.28	210,317	-0.32(-0.58%)
Sep 27, 2012	55.67	55.94	55.06	55.60	296,865	+0.25(+0.45%)
Sep 26, 2012	55.30	55.94	55.04	55.35	341,517	+0.14(+0.25%)
Sep 25, 2012	56.70	57.01	55.00	55.21	288,284	-1.36(-2.40%)
Sep 24, 2012	56.04	56.58	55.71	56.57	282,368	+0.31(+0.55%)
Sep 21, 2012	56.92	57.46	56.25	56.26	395,767	-0.27(-0.48%)
Sep 20, 2012	56.96	56.97	56.25	56.53	334,223	-0.64(-1.12%)
Sep 19, 2012	57.59	57.97	57.00	57.17	246,526	-0.25(-0.44%)
Sep 18, 2012	57.59	57.83	57.11	57.42	193,728	-0.43(-0.74%)
Sep 17, 2012	58.50	58.71	57.64	57.85	220,156	-0.70(-1.20%)
Sep 14, 2012	58.25	58.83	58.12	58.55	286,048	+0.48(+0.83%)
Sep 13, 2012	57.81	58.44	57.25	58.07	239,446	+0.24(+0.42%)
Sep 12, 2012	57.98	57.99	57.34	57.83	223,662	+0.17(+0.29%)
Sep 11, 2012	57.76	57.83	57.19	57.66	413,236	-0.19(-0.33%)
Sep 10, 2012	58.03	58.68	57.70	57.85	549,917	-0.11(-0.19%)
Sep 07, 2012	57.25	58.21	57.19	57.96	368,813	+0.60(+1.05%)
Sep 06, 2012	56.40	57.78	56.06	57.36	541,564	+1.37(+2.45%)
Sep 05, 2012	54.83	56.82	54.49	55.99	862,019	+2.11(+3.92%)
Sep 04, 2012	52.59	54.00	52.30	53.88	501,769	+1.23(+2.34%)
Aug 31, 2012	52.03	53.31	51.74	52.65	493,429	+0.94(+1.82%)
Aug 30, 2012	51.45	51.99	51.25	51.71	306,162	+0.11(+0.21%)
Aug 29, 2012	52.09	52.20	51.46	51.60	176,812	-0.35(-0.67%)
Aug 27, 2012	52.30	52.37	51.83	51.95	218,024	-0.33(-0.63%)
Aug 24, 2012	52.86	52.86	51.97	52.28	413,048	-0.68(-1.28%)
Aug 23, 2012	53.59	53.89	52.89	52.96	190,012	-0.77(-1.43%)
Aug 22, 2012	53.28	54.16	52.70	53.73	343,608	+0.51(+0.96%)
Aug 21, 2012	54.71	55.08	52.25	53.22	686,320	-1.43(-2.62%)
Aug 20, 2012	55.18	55.74	54.54	54.65	368,210	-0.71(-1.28%)
Aug 17, 2012	55.38	55.66	54.79	55.36	233,691	+0.08(+0.14%)
Aug 16, 2012	54.36	55.71	54.31	55.28	401,172	+1.05(+1.94%)
Aug 15, 2012	52.81	54.35	52.32	54.23	265,543	+1.43(+2.71%)
Aug 14, 2012	52.91	53.67	52.63	52.80	246,152	+0.05(+0.09%)
Aug 13, 2012	53.58	53.65	52.18	52.75	247,672	-1.06(-1.97%)
Aug 10, 2012	53.51	53.92	53.17	53.81	174,926	-0.04(-0.07%)
Aug 09, 2012	53.68	54.36	53.46	53.85	174,371	-0.02(-0.04%)
Aug 08, 2012	53.63	54.07	53.03	53.87	326,029	+0.05(+0.09%)
Aug 07, 2012	53.82	54.84	53.49	53.82	224,586	+0.18(+0.34%)
Aug 06, 2012	54.20	54.68	53.60	53.64	179,459	-0.48(-0.89%)
Aug 03, 2012	53.79	54.81	53.56	54.12	348,545	+1.38(+2.62%)
Aug 02, 2012	52.42	53.53	52.25	52.74	230,757	-0.10(-0.19%)
Aug 01, 2012	53.07	53.37	52.56	52.84	339,323	+0.07(+0.13%)
Jul 31, 2012	52.98	53.33	52.10	52.77	422,094	-0.43(-0.81%)
Jul 30, 2012	54.61	54.83	52.94	53.20	429,581	-1.59(-2.90%)
Jul 27, 2012	53.85	55.23	53.22	54.79	598,775	+1.28(+2.39%)
Jul 26, 2012	50.01	55.60	50.01	53.51	1,564,622	+6.63(+14.14%)
Jul 25, 2012	47.01	47.79	46.38	46.88	549,449	+0.39(+0.84%)
Jul 24, 2012	46.95	46.95	45.90	46.49	192,778	-0.41(-0.87%)
Jul 23, 2012	46.64	47.30	46.13	46.90	322,844	-0.62(-1.30%)
Jul 20, 2012	48.14	48.38	47.32	47.52	317,713	-0.91(-1.88%)
Jul 19, 2012	48.15	49.58	48.15	48.43	467,780	+0.36(+0.75%)
Jul 18, 2012	46.56	48.14	46.35	48.07	502,872	+1.42(+3.04%)
Jul 17, 2012	47.41	47.50	45.89	46.65	508,589	-0.61(-1.29%)
Jul 16, 2012	47.90	48.07	47.04	47.26	528,187	-0.79(-1.64%)
Jul 13, 2012	46.87	48.56	46.87	48.05	373,506	+1.41(+3.02%)
Jul 12, 2012	46.22	46.94	45.89	46.64	283,184	+0.12(+0.26%)
Jul 11, 2012	46.22	46.69	45.91	46.52	362,063	+0.28(+0.61%)
Jul 10, 2012	47.19	47.38	45.72	46.24	377,495	-0.73(-1.55%)
Jul 09, 2012	47.02	47.22	46.66	46.97	378,811	-0.03(-0.06%)
Jul 06, 2012	46.96	47.27	46.30	47.00	427,437	-0.44(-0.93%)
Jul 05, 2012	47.83	47.91	47.04	47.44	446,725	-0.48(-1.00%)
Jul 03, 2012	47.02	48.34	46.86	47.92	355,268	+0.96(+2.04%)

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