Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	57.93	58.33	57.75	57.91	550,852	-0.09(-0.16%)
Dec 30, 2010	58.00	58.61	57.84	58.00	901,213	-0.15(-0.26%)
Dec 29, 2010	57.85	58.81	57.80	58.15	855,746	+0.21(+0.36%)
Dec 28, 2010	58.01	58.53	57.64	57.94	788,012	-0.25(-0.43%)
Dec 27, 2010	57.56	58.37	57.03	58.19	851,808	+0.64(+1.11%)
Dec 23, 2010	57.46	58.72	57.27	57.55	1,809,424	+0.38(+0.66%)
Dec 22, 2010	56.49	58.84	56.18	57.17	2,477,258	-2.00(-3.38%)
Dec 21, 2010	58.38	59.97	57.50	59.17	1,570,575	+1.35(+2.33%)
Dec 20, 2010	58.74	58.83	57.55	57.82	1,322,066	-0.67(-1.15%)
Dec 17, 2010	59.33	59.70	58.21	58.49	1,442,533	-0.99(-1.66%)
Dec 16, 2010	59.13	59.65	58.95	59.48	709,330	+0.25(+0.42%)
Dec 15, 2010	58.79	60.25	58.46	59.23	1,558,966	+0.32(+0.54%)
Dec 14, 2010	58.65	59.64	58.19	58.91	1,002,752	+0.46(+0.79%)
Dec 13, 2010	58.58	59.63	58.24	58.45	1,514,031	+0.42(+0.72%)
Dec 10, 2010	58.53	58.84	57.90	58.03	686,964	-0.07(-0.12%)
Dec 09, 2010	58.17	58.99	57.11	58.10	1,348,189	+0.65(+1.13%)
Dec 08, 2010	57.86	58.02	56.72	57.45	960,782	-0.35(-0.61%)
Dec 07, 2010	58.96	59.25	57.58	57.80	2,349,549	-0.18(-0.31%)
Dec 06, 2010	58.11	58.39	57.35	57.98	1,394,655	-0.67(-1.14%)
Dec 03, 2010	56.39	58.89	56.04	58.65	2,103,849	+2.08(+3.68%)
Dec 02, 2010	54.62	58.49	54.62	56.57	4,226,556	+2.08(+3.82%)
Dec 01, 2010	53.17	55.98	53.17	54.49	4,170,353	+3.31(+6.47%)
Nov 30, 2010	50.88	52.07	50.47	51.18	1,222,924	-0.55(-1.06%)
Nov 29, 2010	52.06	52.07	50.61	51.73	1,010,128	-0.85(-1.62%)
Nov 26, 2010	52.36	53.01	52.10	52.58	468,803	-0.36(-0.68%)
Nov 24, 2010	51.93	52.94	52.94	52.94	1,117,723	+1.56(+3.04%)
Nov 23, 2010	52.20	52.46	51.17	51.38	1,001,498	-1.27(-2.41%)
Nov 22, 2010	52.87	53.44	52.36	52.65	1,546,585	-0.43(-0.81%)
Nov 19, 2010	52.57	53.39	52.15	53.08	683,372	+0.20(+0.38%)
Nov 18, 2010	52.48	53.02	52.13	52.88	1,304,429	+1.12(+2.16%)
Nov 17, 2010	51.76	52.20	51.28	51.76	823,832	+0.11(+0.21%)
Nov 16, 2010	51.30	51.91	50.67	51.65	1,542,456	-0.21(-0.40%)
Nov 15, 2010	51.81	52.42	51.50	51.86	929,027	+0.99(+1.95%)
Nov 12, 2010	51.83	52.09	49.76	50.87	1,651,586	-1.58(-3.01%)
Nov 11, 2010	51.22	52.97	51.20	52.45	1,036,826	+0.43(+0.83%)
Nov 10, 2010	52.99	53.24	51.89	52.02	1,457,559	-0.93(-1.76%)
Nov 09, 2010	54.29	54.56	52.55	52.95	894,011	-1.16(-2.14%)
Nov 08, 2010	54.56	54.74	53.92	54.11	850,480	-0.65(-1.19%)
Nov 05, 2010	54.35	55.05	54.09	54.76	1,428,952	+0.51(+0.94%)
Nov 04, 2010	53.06	55.00	53.03	54.25	2,815,097	+2.22(+4.27%)
Nov 03, 2010	50.84	52.23	50.01	52.03	1,615,529	+1.25(+2.46%)
Nov 02, 2010	49.88	51.44	49.88	50.78	1,391,906	+1.35(+2.73%)
Nov 01, 2010	48.81	50.21	48.32	49.43	1,226,614	+1.25(+2.59%)
Oct 29, 2010	46.84	48.36	46.46	48.18	842,465	+1.17(+2.49%)
Oct 28, 2010	48.03	48.06	46.54	47.01	590,321	-0.34(-0.72%)
Oct 27, 2010	48.14	48.55	46.86	47.35	1,173,497	-1.40(-2.87%)
Oct 25, 2010	49.22	49.46	48.56	48.75	558,571	+0.03(+0.06%)
Oct 22, 2010	49.25	50.00	48.69	48.72	1,133,204	-0.10(-0.20%)
Oct 21, 2010	48.05	48.92	47.76	48.82	996,630	+1.02(+2.13%)
Oct 20, 2010	47.81	48.45	47.56	47.80	996,108	+0.23(+0.48%)
Oct 19, 2010	48.46	48.56	46.94	47.57	1,303,711	-1.73(-3.51%)
Oct 18, 2010	48.84	49.84	48.55	49.30	820,753	+0.55(+1.13%)
Oct 15, 2010	49.28	49.28	47.28	48.75	841,041	-0.11(-0.23%)
Oct 14, 2010	49.37	49.95	48.48	48.86	615,252	-0.67(-1.35%)
Oct 13, 2010	50.06	50.58	49.38	49.53	1,543,272	-0.27(-0.54%)
Oct 12, 2010	49.53	50.32	48.61	49.80	1,245,275	+0.06(+0.12%)
Oct 11, 2010	49.53	49.94	49.12	49.74	1,289,608	+0.21(+0.42%)
Oct 08, 2010	49.53	49.77	47.03	49.53	1,635,434	+2.24(+4.74%)
Oct 07, 2010	47.59	47.59	46.55	47.29	1,010,672	-0.25(-0.53%)
Oct 06, 2010	46.04	47.99	46.04	47.54	1,809,780	+1.63(+3.55%)
Oct 05, 2010	44.07	46.92	44.07	45.91	3,101,378	+3.11(+7.27%)
Oct 04, 2010	43.41	43.41	42.33	42.80	878,652	-0.61(-1.41%)

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