Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	45.86	45.86	45.56	45.74	6,619	+0.01(+0.01%)
Jan 30, 2012	45.62	45.73	45.62	45.73	914	-0.21(-0.46%)
Jan 27, 2012	45.80	45.99	45.71	45.94	3,435	+0.09(+0.19%)
Jan 26, 2012	45.84	46.08	45.82	45.86	3,143	-0.19(-0.41%)
Jan 25, 2012	45.54	46.05	45.32	46.05	87,785	+0.75(+1.65%)
Jan 24, 2012	45.14	45.30	45.03	45.30	4,226	-0.17(-0.37%)
Jan 23, 2012	45.36	45.56	45.18	45.47	16,634	+0.14(+0.32%)
Jan 20, 2012	45.29	45.36	45.25	45.33	48,264	+0.04(+0.10%)
Jan 19, 2012	44.95	45.28	44.95	45.28	91,909	+0.37(+0.82%)
Jan 18, 2012	44.43	44.98	44.43	44.91	9,513	+0.77(+1.74%)
Jan 17, 2012	44.10	44.40	44.10	44.15	74,151	+0.35(+0.79%)
Jan 13, 2012	43.65	43.82	43.36	43.80	20,822	-0.20(-0.46%)
Jan 12, 2012	43.78	44.00	43.59	44.00	17,047	+0.28(+0.64%)
Jan 11, 2012	43.70	43.72	43.51	43.72	947	+0.00(+0.00%)
Jan 10, 2012	43.79	43.86	43.66	43.72	7,792	+0.38(+0.88%)
Jan 09, 2012	43.30	43.35	43.04	43.34	24,597	+0.20(+0.45%)
Jan 06, 2012	43.24	43.29	42.91	43.15	27,588	-0.02(-0.04%)
Jan 05, 2012	42.81	43.23	42.81	43.16	5,945	+0.00(+0.00%)
Jan 04, 2012	42.93	43.16	42.93	43.16	585	+0.81(+1.92%)
Dec 30, 2011	42.37	42.47	42.31	42.35	9,526	+0.20(+0.48%)
Dec 29, 2011	41.82	42.15	41.82	42.15	1,895	+0.40(+0.95%)
Dec 28, 2011	41.84	41.90	41.74	41.75	6,514	-0.66(-1.56%)
Dec 27, 2011	42.16	42.41	42.16	42.41	9,965	+0.03(+0.08%)
Dec 23, 2011	42.26	42.37	42.25	42.37	4,945	+0.59(+1.42%)
Dec 21, 2011	41.60	41.92	41.51	41.78	4,200	+0.19(+0.45%)
Dec 20, 2011	41.32	41.63	41.32	41.59	589	+1.12(+2.76%)
Dec 19, 2011	41.02	41.02	40.40	40.48	4,854	-0.40(-0.98%)
Dec 16, 2011	41.14	41.14	40.85	40.87	890	-0.14(-0.35%)
Dec 15, 2011	41.02	41.15	41.01	41.02	5,472	+0.04(+0.10%)
Dec 14, 2011	41.09	41.11	40.93	40.98	1,461	-0.50(-1.20%)
Dec 13, 2011	42.42	42.51	41.47	41.47	25,157	-0.80(-1.89%)
Dec 12, 2011	41.98	42.29	41.81	42.27	32,538	-0.68(-1.59%)
Dec 09, 2011	42.52	43.00	42.50	42.95	2,740	+0.58(+1.38%)
Dec 08, 2011	42.83	42.83	42.21	42.37	2,669	-0.83(-1.91%)
Dec 07, 2011	42.96	43.20	42.64	43.20	2,532	+0.13(+0.29%)
Dec 06, 2011	42.94	43.10	42.94	43.07	3,520	-0.14(-0.33%)
Dec 05, 2011	43.40	43.47	43.21	43.21	5,132	+0.24(+0.55%)
Dec 02, 2011	42.92	43.07	42.85	42.98	2,884	+0.28(+0.65%)
Dec 01, 2011	42.55	43.01	42.52	42.70	4,494	+0.03(+0.06%)
Nov 30, 2011	42.45	42.76	42.45	42.67	25,648	+1.54(+3.74%)
Nov 29, 2011	41.07	41.34	40.98	41.14	5,998	+0.16(+0.39%)
Nov 28, 2011	40.92	41.15	40.92	40.98	2,021	+1.38(+3.48%)
Nov 25, 2011	39.60	39.95	39.55	39.60	4,514	-0.15(-0.38%)
Nov 23, 2011	40.21	40.21	39.61	39.75	106,524	-1.00(-2.46%)
Nov 22, 2011	40.66	40.75	40.66	40.75	475	+0.22(+0.54%)
Nov 21, 2011	40.51	40.60	40.23	40.53	37,716	-1.06(-2.55%)
Nov 18, 2011	41.48	41.69	41.46	41.59	5,880	+0.08(+0.18%)
Nov 17, 2011	42.03	42.14	41.37	41.51	5,578	-0.50(-1.18%)
Nov 16, 2011	42.41	42.78	42.01	42.01	13,704	-1.16(-2.69%)
Nov 15, 2011	42.67	43.17	42.67	43.17	237	+0.13(+0.31%)
Nov 14, 2011	43.19	43.19	42.88	43.04	4,682	-0.42(-0.97%)
Nov 11, 2011	43.11	43.57	43.11	43.46	1,729	+1.09(+2.58%)
Nov 10, 2011	42.58	42.58	42.31	42.36	671	+0.36(+0.86%)
Nov 09, 2011	42.47	42.55	41.98	42.00	8,494	-1.82(-4.15%)
Nov 08, 2011	43.58	43.84	43.04	43.82	5,237	+0.43(+0.99%)
Nov 07, 2011	43.42	43.47	43.01	43.39	4,298	+0.29(+0.68%)
Nov 04, 2011	42.87	43.19	42.87	43.10	2,161	-0.47(-1.08%)
Nov 03, 2011	43.27	43.57	42.58	43.57	11,090	+0.73(+1.71%)
Nov 02, 2011	42.59	42.86	42.59	42.83	426	+0.21(+0.49%)

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