Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	45.18	45.34	44.66	44.90	571,239	-0.19(-0.42%)
Dec 30, 2010	45.22	45.33	44.96	45.09	432,400	+0.28(+0.61%)
Dec 29, 2010	44.73	44.95	44.67	44.81	515,633	-0.02(-0.04%)
Dec 28, 2010	45.13	45.24	44.81	44.83	385,624	-0.37(-0.82%)
Dec 27, 2010	44.78	45.24	44.73	45.20	372,556	+0.13(+0.30%)
Dec 23, 2010	44.85	45.24	44.85	45.07	728,926	-0.14(-0.31%)
Dec 22, 2010	45.27	45.28	45.04	45.21	664,120	-0.12(-0.26%)
Dec 21, 2010	45.11	45.38	44.98	45.33	786,857	+0.46(+1.03%)
Dec 20, 2010	45.07	45.16	44.74	44.86	1,089,198	-0.28(-0.61%)
Dec 17, 2010	45.11	45.14	44.59	45.14	682,189	-0.06(-0.12%)
Dec 16, 2010	45.04	45.25	44.78	45.19	684,083	+0.27(+0.60%)
Dec 15, 2010	45.11	45.39	44.77	44.93	918,136	-0.61(-1.33%)
Dec 14, 2010	45.55	45.61	45.30	45.53	623,829	+0.02(+0.05%)
Dec 13, 2010	45.40	45.66	45.33	45.51	845,683	+0.18(+0.40%)
Dec 10, 2010	45.29	45.46	44.91	45.33	921,537	+0.34(+0.75%)
Dec 09, 2010	44.86	45.05	44.42	44.99	1,869,556	-0.27(-0.59%)
Dec 08, 2010	45.27	45.54	44.93	45.26	766,406	-0.12(-0.26%)
Dec 07, 2010	45.97	46.01	45.36	45.37	1,993,188	+0.18(+0.40%)
Dec 06, 2010	45.14	45.34	44.95	45.19	1,430,378	-0.44(-0.97%)
Dec 03, 2010	45.42	45.83	45.29	45.63	1,579,224	+0.17(+0.38%)
Dec 02, 2010	44.40	45.58	44.36	45.46	2,758,926	+0.91(+2.05%)
Dec 01, 2010	43.90	44.70	43.80	44.55	4,894,065	+1.34(+3.09%)
Nov 30, 2010	42.88	43.54	42.84	43.21	4,262,110	-0.85(-1.93%)
Nov 29, 2010	44.25	44.48	43.79	44.06	4,471,148	-1.22(-2.69%)
Nov 26, 2010	45.15	45.46	45.15	45.28	977,359	-0.89(-1.92%)
Nov 24, 2010	46.35	46.17	46.17	46.17	1,024,266	-0.41(-0.88%)
Nov 23, 2010	46.88	46.99	46.14	46.58	1,716,490	-1.32(-2.76%)
Nov 22, 2010	47.87	48.17	47.28	47.90	936,904	+0.03(+0.07%)
Nov 19, 2010	47.62	47.91	47.33	47.87	772,308	+0.09(+0.18%)
Nov 18, 2010	47.51	47.93	47.38	47.78	860,491	+1.55(+3.35%)
Nov 17, 2010	45.86	46.35	45.85	46.23	1,277,867	+1.05(+2.33%)
Nov 16, 2010	45.83	45.96	44.93	45.18	723,644	-0.93(-2.01%)
Nov 15, 2010	46.61	46.71	46.06	46.10	771,296	-0.06(-0.14%)
Nov 12, 2010	46.29	46.73	46.03	46.17	1,367,432	-0.30(-0.64%)
Nov 11, 2010	47.00	47.08	46.37	46.47	1,224,894	-1.16(-2.43%)
Nov 10, 2010	47.67	47.79	46.81	47.62	886,142	+0.08(+0.17%)
Nov 09, 2010	48.29	48.56	47.40	47.54	1,362,143	-0.27(-0.56%)
Nov 08, 2010	47.61	48.06	47.46	47.81	1,561,679	-0.61(-1.25%)
Nov 05, 2010	48.46	48.67	48.02	48.42	1,885,149	-0.83(-1.69%)
Nov 04, 2010	49.28	49.54	49.12	49.25	1,444,406	+0.79(+1.62%)
Nov 03, 2010	48.54	48.80	47.58	48.46	2,353,201	-1.49(-2.98%)
Nov 02, 2010	50.12	50.19	49.50	49.95	824,009	+0.51(+1.03%)
Nov 01, 2010	49.78	49.91	49.14	49.44	607,921	-0.03(-0.06%)
Oct 29, 2010	49.08	49.55	49.01	49.47	539,190	+0.46(+0.95%)
Oct 28, 2010	48.79	49.06	48.65	49.01	785,282	+0.84(+1.75%)
Oct 27, 2010	48.35	48.62	48.09	48.17	2,248,164	-2.08(-4.13%)
Oct 25, 2010	50.75	50.94	50.07	50.24	1,275,328	+0.10(+0.20%)
Oct 22, 2010	50.30	50.49	50.04	50.14	1,019,285	+0.01(+0.02%)
Oct 21, 2010	49.97	50.52	49.70	50.13	1,470,979	+1.20(+2.46%)
Oct 20, 2010	48.37	49.33	48.35	48.93	1,372,801	+0.65(+1.35%)
Oct 19, 2010	48.53	48.79	48.08	48.28	1,977,871	-0.81(-1.65%)
Oct 18, 2010	49.02	49.16	48.83	49.09	2,153,466	-0.24(-0.49%)
Oct 15, 2010	49.48	49.53	48.68	49.33	2,628,372	-0.52(-1.04%)
Oct 14, 2010	49.83	50.16	49.50	49.85	1,555,467	-0.25(-0.50%)
Oct 13, 2010	50.08	50.64	50.01	50.10	2,120,047	+1.11(+2.26%)
Oct 12, 2010	48.61	49.10	48.09	48.99	1,955,472	+0.28(+0.57%)
Oct 11, 2010	48.36	48.72	48.36	48.72	1,901,186	+0.27(+0.55%)
Oct 08, 2010	48.45	48.65	47.64	48.45	1,956,605	+1.64(+3.51%)
Oct 07, 2010	47.22	47.25	46.50	46.80	2,269,893	-0.30(-0.63%)
Oct 06, 2010	46.86	47.19	46.60	47.10	812,984	+0.46(+1.00%)
Oct 05, 2010	45.99	46.74	45.98	46.64	1,489,120	+1.34(+2.97%)
Oct 04, 2010	45.38	45.71	45.07	45.29	731,371	-0.84(-1.82%)

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