Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2012	36.95	37.22	36.47	37.01	78,238	-0.04(-0.11%)
Oct 26, 2012	37.39	37.05	37.05	37.05	89,800	-0.24(-0.64%)
Oct 25, 2012	37.16	37.64	36.98	37.29	45,242	+0.22(+0.59%)
Oct 24, 2012	37.50	37.50	36.84	37.07	30,842	-0.15(-0.40%)
Oct 23, 2012	36.96	37.50	36.70	37.22	44,027	-0.12(-0.32%)
Oct 19, 2012	38.51	38.51	37.08	37.34	130,735	-1.57(-4.03%)
Oct 18, 2012	38.48	38.94	38.22	38.91	60,858	+0.41(+1.06%)
Oct 17, 2012	38.25	38.52	37.95	38.50	67,080	+0.40(+1.05%)
Oct 16, 2012	37.85	38.18	37.65	38.10	65,462	+0.41(+1.09%)
Oct 15, 2012	37.76	37.76	37.15	37.69	64,070	+0.12(+0.32%)
Oct 12, 2012	37.76	38.00	37.18	37.57	52,982	-0.20(-0.53%)
Oct 11, 2012	37.82	37.93	37.43	37.77	52,542	+0.41(+1.10%)
Oct 10, 2012	37.57	37.57	37.20	37.36	51,321	-0.21(-0.56%)
Oct 09, 2012	38.17	38.17	37.45	37.57	40,553	-0.57(-1.49%)
Oct 08, 2012	38.26	38.44	38.01	38.14	37,062	-0.25(-0.65%)
Oct 05, 2012	38.00	39.02	37.96	38.39	109,322	+0.38(+1.00%)
Oct 04, 2012	38.03	38.24	37.63	38.01	115,395	+0.25(+0.66%)
Oct 03, 2012	38.44	38.48	37.63	37.76	107,969	-0.69(-1.79%)
Oct 02, 2012	38.64	38.69	38.05	38.45	70,345	+0.17(+0.44%)
Oct 01, 2012	38.14	38.75	37.88	38.28	72,113	+0.41(+1.08%)
Sep 28, 2012	38.09	38.36	37.82	37.87	67,335	-0.49(-1.28%)
Sep 27, 2012	38.27	38.88	37.99	38.36	80,029	+0.20(+0.52%)
Sep 26, 2012	38.79	38.99	38.10	38.16	85,700	-0.46(-1.19%)
Sep 25, 2012	39.54	39.67	38.57	38.62	95,497	-0.50(-1.28%)
Sep 24, 2012	38.45	39.27	38.45	39.12	104,231	+0.62(+1.61%)
Sep 21, 2012	40.18	40.18	38.50	38.50	363,105	-1.12(-2.83%)
Sep 20, 2012	39.47	39.82	39.22	39.62	52,138	+0.03(+0.08%)
Sep 19, 2012	39.97	40.06	39.49	39.59	65,661	-0.13(-0.33%)
Sep 18, 2012	39.86	39.86	39.51	39.72	66,017	-0.07(-0.18%)
Sep 17, 2012	39.92	40.10	39.71	39.79	62,978	-0.22(-0.55%)
Sep 14, 2012	39.50	40.41	39.19	40.01	104,968	+0.54(+1.37%)
Sep 13, 2012	39.06	39.76	38.65	39.47	96,145	+0.46(+1.18%)
Sep 12, 2012	39.07	39.29	38.69	39.01	57,793	-0.10(-0.26%)
Sep 11, 2012	38.91	39.31	38.80	39.11	47,635	+0.20(+0.51%)
Sep 10, 2012	38.79	39.32	38.63	38.91	71,729	-0.06(-0.15%)
Sep 07, 2012	39.35	39.35	38.75	38.97	49,279	+0.60(+1.56%)
Sep 06, 2012	37.41	39.04	37.41	38.37	144,687	+1.07(+2.87%)
Sep 05, 2012	37.18	37.47	36.91	37.30	159,283	+0.38(+1.03%)
Sep 04, 2012	36.62	37.13	36.01	36.92	81,858	+0.29(+0.79%)
Aug 31, 2012	36.94	37.03	36.15	36.63	111,548	+0.14(+0.38%)
Aug 30, 2012	36.70	36.87	36.44	36.49	45,692	-0.35(-0.95%)
Aug 29, 2012	36.97	37.17	36.58	36.84	98,564	-0.06(-0.16%)
Aug 27, 2012	37.12	37.42	36.90	36.90	36,775	-0.10(-0.27%)
Aug 24, 2012	36.83	37.27	36.83	37.00	40,220	-0.04(-0.11%)
Aug 23, 2012	38.03	38.03	36.81	37.04	78,473	-0.98(-2.58%)
Aug 22, 2012	38.38	38.50	37.82	38.02	34,978	-0.50(-1.30%)
Aug 21, 2012	38.82	39.44	38.27	38.52	61,125	-0.16(-0.41%)
Aug 20, 2012	38.59	38.94	38.50	38.68	54,351	-0.12(-0.31%)
Aug 17, 2012	38.55	39.00	38.35	38.80	89,344	+0.42(+1.09%)
Aug 16, 2012	38.05	38.58	37.87	38.38	147,413	+0.21(+0.55%)
Aug 15, 2012	37.47	38.46	37.39	38.17	74,786	+0.59(+1.57%)
Aug 14, 2012	38.47	38.47	37.50	37.58	102,477	-0.53(-1.39%)
Aug 13, 2012	37.97	38.14	37.26	38.11	45,976	-0.03(-0.08%)
Aug 10, 2012	38.37	38.60	38.07	38.14	51,012	-0.46(-1.19%)
Aug 09, 2012	38.44	38.84	38.28	38.60	79,744	-0.03(-0.08%)
Aug 08, 2012	37.99	38.69	37.91	38.63	85,256	+0.60(+1.58%)
Aug 07, 2012	38.13	38.69	37.86	38.03	127,154	+0.07(+0.18%)
Aug 06, 2012	38.02	38.51	37.82	37.96	84,452	+0.09(+0.24%)
Aug 03, 2012	37.33	38.35	37.10	37.87	109,590	+1.11(+3.02%)
Aug 02, 2012	36.42	36.84	36.00	36.76	125,380	+0.22(+0.60%)

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