Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2013	42.23	42.31	41.71	42.30	37,723	-0.11(-0.26%)
Jan 30, 2013	42.44	42.44	42.34	42.41	85,763	-0.03(-0.08%)
Jan 29, 2013	42.37	42.46	42.37	42.44	34,865	-0.05(-0.11%)
Jan 28, 2013	42.41	42.49	42.41	42.49	35,818	-0.05(-0.11%)
Jan 25, 2013	42.60	42.61	42.51	42.54	92,354	-0.11(-0.26%)
Jan 24, 2013	42.66	42.67	42.62	42.65	37,482	-0.02(-0.05%)
Jan 23, 2013	42.62	42.67	42.61	42.67	13,813	+0.01(+0.02%)
Jan 22, 2013	42.65	42.67	42.62	42.66	30,841	+0.01(+0.02%)
Jan 18, 2013	42.59	42.69	42.59	42.65	41,388	+0.02(+0.05%)
Jan 17, 2013	42.62	42.65	42.58	42.63	36,682	+0.02(+0.04%)
Jan 16, 2013	42.65	42.67	42.61	42.62	38,531	+0.05(+0.11%)
Jan 15, 2013	42.51	42.61	42.51	42.57	27,217	-0.01(-0.02%)
Jan 14, 2013	42.57	42.60	42.54	42.58	18,798	+0.04(+0.09%)
Jan 11, 2013	42.54	42.55	42.51	42.54	55,843	+0.02(+0.04%)
Jan 10, 2013	42.50	42.53	42.44	42.52	51,664	+0.02(+0.04%)
Jan 09, 2013	42.44	42.51	42.41	42.51	31,758	+0.09(+0.20%)
Jan 08, 2013	42.30	42.43	42.30	42.42	60,018	+0.11(+0.26%)
Jan 07, 2013	42.28	42.31	42.19	42.31	40,422	+0.05(+0.11%)
Jan 04, 2013	42.29	42.29	42.20	42.27	28,206	+0.02(+0.06%)
Jan 03, 2013	42.30	42.30	42.23	42.24	47,546	-0.03(-0.07%)
Jan 02, 2013	42.27	42.32	42.24	42.27	69,506	-0.05(-0.11%)
Dec 31, 2012	42.24	42.33	42.24	42.32	17,393	+0.03(+0.07%)
Dec 28, 2012	42.25	42.30	42.23	42.29	15,833	+0.00(+0.00%)
Dec 27, 2012	42.21	42.29	42.18	42.29	33,779	-0.04(-0.09%)
Dec 26, 2012	42.33	42.37	42.27	42.33	34,123	+0.01(+0.02%)
Dec 24, 2012	42.32	42.33	42.26	42.32	26,685	+0.07(+0.17%)
Dec 21, 2012	42.21	42.32	42.21	42.25	39,966	-0.01(-0.02%)
Dec 20, 2012	42.17	42.26	42.13	42.26	74,944	+0.11(+0.26%)
Dec 19, 2012	42.13	42.35	42.03	42.15	199,922	-0.02(-0.04%)
Dec 18, 2012	42.59	42.59	42.13	42.17	69,153	-0.21(-0.51%)
Dec 17, 2012	42.43	42.43	42.28	42.38	66,087	-0.05(-0.12%)
Dec 14, 2012	42.59	42.60	42.42	42.43	44,232	-0.21(-0.50%)
Dec 13, 2012	42.58	42.69	42.54	42.65	25,225	+0.02(+0.05%)
Dec 12, 2012	42.82	42.82	42.58	42.62	62,348	-0.26(-0.62%)
Dec 11, 2012	43.02	43.02	42.87	42.89	70,076	-0.16(-0.38%)
Dec 10, 2012	43.11	43.11	43.03	43.05	29,573	+0.01(+0.02%)
Dec 07, 2012	43.06	43.06	43.02	43.04	21,907	-0.00(-0.00%)
Dec 06, 2012	43.07	43.07	43.02	43.04	15,469	-0.02(-0.04%)
Dec 05, 2012	43.12	43.12	43.01	43.06	36,174	+0.02(+0.04%)
Dec 04, 2012	43.04	43.04	43.01	43.04	12,374	+0.00(+0.00%)
Nov 30, 2012	43.06	43.14	43.02	43.04	20,542	-0.05(-0.13%)
Nov 29, 2012	43.11	43.17	43.05	43.10	23,030	+0.02(+0.04%)
Nov 28, 2012	43.09	43.10	43.05	43.08	18,872	+0.05(+0.11%)
Nov 27, 2012	43.01	43.04	42.97	43.04	31,791	+0.04(+0.09%)
Nov 26, 2012	42.97	43.00	42.94	43.00	31,288	+0.07(+0.16%)
Nov 23, 2012	43.01	43.01	42.89	42.93	24,236	-0.03(-0.07%)
Nov 21, 2012	42.91	42.97	42.87	42.96	35,779	+0.06(+0.15%)
Nov 20, 2012	43.00	43.00	42.88	42.90	33,477	-0.02(-0.05%)
Nov 19, 2012	42.93	42.93	42.88	42.92	28,909	+0.00(+0.00%)
Nov 16, 2012	42.90	42.92	42.87	42.92	31,213	+0.04(+0.09%)
Nov 15, 2012	42.85	42.88	42.78	42.88	44,819	+0.07(+0.17%)
Nov 14, 2012	42.71	44.73	42.71	42.81	179,127	+0.03(+0.07%)
Nov 13, 2012	42.68	42.78	42.68	42.78	32,131	+0.05(+0.13%)
Nov 12, 2012	42.72	42.72	42.67	42.72	17,974	+0.03(+0.07%)
Nov 09, 2012	42.61	42.69	42.61	42.69	34,563	+0.04(+0.10%)
Nov 08, 2012	42.59	42.68	42.55	42.65	56,154	+0.08(+0.19%)
Nov 07, 2012	42.54	42.59	42.51	42.57	48,430	+0.14(+0.33%)
Nov 06, 2012	42.42	42.43	42.37	42.43	15,167	+0.05(+0.13%)
Nov 05, 2012	42.34	42.41	42.34	42.37	13,278	-0.02(-0.04%)
Nov 02, 2012	42.39	42.41	41.80	42.39	23,334	+0.00(+0.00%)

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