Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2013	45.24	45.39	44.41	44.62	1,770,544	-0.64(-1.41%)
Jan 30, 2013	45.46	45.72	45.10	45.25	906,630	-0.19(-0.42%)
Jan 29, 2013	45.28	45.81	45.23	45.45	574,541	+0.20(+0.44%)
Jan 28, 2013	45.26	45.51	45.16	45.25	508,887	-0.05(-0.10%)
Jan 25, 2013	45.37	45.60	45.00	45.29	1,011,057	+0.03(+0.06%)
Jan 24, 2013	45.39	45.59	45.09	45.27	570,017	-0.17(-0.38%)
Jan 23, 2013	45.12	45.58	45.12	45.44	421,337	+0.15(+0.33%)
Jan 22, 2013	45.02	45.29	44.94	45.29	451,824	+0.28(+0.63%)
Jan 18, 2013	44.95	45.13	44.75	45.01	403,155	+0.07(+0.16%)
Jan 17, 2013	44.98	45.13	44.77	44.94	478,216	+0.14(+0.32%)
Jan 16, 2013	44.84	44.96	44.63	44.80	580,441	-0.11(-0.24%)
Jan 15, 2013	44.60	44.93	44.31	44.91	640,735	+0.42(+0.95%)
Jan 14, 2013	44.38	44.57	44.33	44.48	361,736	+0.11(+0.25%)
Jan 11, 2013	44.24	44.48	43.97	44.37	565,356	+0.10(+0.22%)
Jan 10, 2013	44.19	44.30	43.74	44.28	1,243,771	-0.08(-0.17%)
Jan 09, 2013	44.48	44.61	44.27	44.35	593,085	+0.02(+0.04%)
Jan 08, 2013	44.53	44.73	44.12	44.33	446,883	-0.19(-0.42%)
Jan 07, 2013	44.20	44.57	44.11	44.52	491,590	+0.23(+0.51%)
Jan 04, 2013	44.14	44.38	43.99	44.30	596,969	+0.24(+0.55%)
Jan 03, 2013	44.19	44.75	43.92	44.05	797,136	-0.05(-0.10%)
Jan 02, 2013	44.34	44.42	43.97	44.10	668,169	+0.29(+0.66%)
Dec 31, 2012	43.52	43.88	43.44	43.81	396,203	+0.21(+0.49%)
Dec 28, 2012	43.57	44.01	43.41	43.60	363,150	-0.20(-0.46%)
Dec 27, 2012	43.61	43.89	43.34	43.79	457,142	+0.24(+0.55%)
Dec 26, 2012	43.75	43.87	43.39	43.56	602,880	-0.17(-0.38%)
Dec 24, 2012	43.42	43.85	43.13	43.72	251,249	+0.32(+0.73%)
Dec 21, 2012	42.84	43.73	42.83	43.41	1,421,259	+0.13(+0.31%)
Dec 20, 2012	42.80	43.34	42.70	43.27	946,086	+0.53(+1.23%)
Dec 19, 2012	42.97	43.06	42.72	42.75	886,173	-0.17(-0.40%)
Dec 18, 2012	42.86	43.27	42.82	42.92	726,235	+0.05(+0.12%)
Dec 17, 2012	42.88	43.47	42.65	42.87	1,209,966	+0.03(+0.06%)
Dec 14, 2012	42.77	42.97	42.58	42.84	527,782	+0.10(+0.24%)
Dec 13, 2012	43.15	43.17	42.66	42.74	771,098	-0.17(-0.40%)
Dec 12, 2012	42.70	43.09	42.58	42.91	711,798	+0.04(+0.10%)
Dec 11, 2012	42.73	42.98	42.61	42.87	1,063,323	+0.30(+0.70%)
Dec 10, 2012	42.56	42.81	42.52	42.57	869,296	-0.02(-0.04%)
Dec 07, 2012	42.57	42.70	42.39	42.59	640,750	+0.15(+0.35%)
Dec 06, 2012	42.03	42.56	41.82	42.44	781,735	+0.41(+0.97%)
Dec 05, 2012	42.05	42.24	41.80	42.03	659,825	-0.04(-0.09%)
Dec 04, 2012	42.00	42.49	41.77	42.07	794,218	+0.18(+0.43%)
Nov 30, 2012	42.12	42.39	41.81	41.89	1,859,733	-0.23(-0.54%)
Nov 29, 2012	41.87	42.20	41.36	42.12	1,838,765	+0.77(+1.85%)
Nov 28, 2012	41.61	41.61	40.97	41.36	1,179,815	-0.22(-0.54%)
Nov 27, 2012	41.43	42.20	40.85	41.58	2,123,702	+0.05(+0.12%)
Nov 26, 2012	41.36	42.00	41.26	41.53	794,863	-0.03(-0.08%)
Nov 23, 2012	41.48	41.91	41.27	41.56	188,158	+0.27(+0.66%)
Nov 21, 2012	41.59	41.59	41.13	41.29	492,218	-0.19(-0.46%)
Nov 20, 2012	41.31	41.50	40.89	41.48	778,387	+0.15(+0.37%)
Nov 19, 2012	41.10	41.59	40.89	41.33	733,811	+0.50(+1.23%)
Nov 16, 2012	40.59	40.90	40.20	40.82	640,031	+0.31(+0.77%)
Nov 15, 2012	40.46	40.91	40.19	40.51	578,334	+0.05(+0.13%)
Nov 14, 2012	41.62	41.62	40.36	40.46	511,112	-1.03(-2.47%)
Nov 13, 2012	41.77	41.96	40.72	41.49	965,289	-0.36(-0.85%)
Nov 12, 2012	41.93	42.10	41.44	41.84	648,618	+0.08(+0.18%)
Nov 09, 2012	41.75	42.15	41.45	41.77	431,639	-0.11(-0.26%)
Nov 08, 2012	42.52	42.52	41.83	41.87	536,626	-0.61(-1.44%)
Nov 07, 2012	42.58	42.98	42.33	42.49	623,839	-0.37(-0.86%)
Nov 06, 2012	42.87	42.98	42.41	42.86	614,933	+0.03(+0.06%)
Nov 05, 2012	42.82	43.00	42.29	42.83	653,829	-0.01(-0.03%)
Nov 02, 2012	43.23	43.36	42.15	42.84	1,544,520	+0.73(+1.74%)

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