Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	49.37	49.54	48.32	48.90	47,871	-0.48(-0.96%)
Dec 30, 2010	49.83	49.83	49.38	49.38	6,375	-0.40(-0.80%)
Dec 29, 2010	50.15	50.43	49.71	49.78	20,369	-0.33(-0.67%)
Dec 28, 2010	50.30	50.33	50.03	50.11	18,739	-0.32(-0.63%)
Dec 27, 2010	49.97	50.59	49.71	50.43	5,780	+0.40(+0.79%)
Dec 23, 2010	50.21	50.73	49.43	50.03	31,408	-0.26(-0.51%)
Dec 22, 2010	50.67	50.67	49.72	50.29	12,367	-0.45(-0.88%)
Dec 21, 2010	50.81	50.98	50.53	50.73	18,661	-0.02(-0.03%)
Dec 20, 2010	50.82	51.03	50.60	50.75	26,971	-0.14(-0.28%)
Dec 17, 2010	51.01	51.19	50.52	50.89	33,247	-0.20(-0.40%)
Dec 16, 2010	50.15	51.25	49.99	51.10	18,182	+1.04(+2.07%)
Dec 15, 2010	50.90	51.47	50.06	50.06	69,172	-0.99(-1.93%)
Dec 14, 2010	51.72	51.72	50.91	51.04	32,753	-0.30(-0.58%)
Dec 13, 2010	51.66	51.80	51.34	51.34	16,185	-0.38(-0.73%)
Dec 10, 2010	51.65	51.79	51.39	51.72	21,934	+0.29(+0.56%)
Dec 09, 2010	52.05	52.05	51.34	51.43	27,573	-0.45(-0.86%)
Dec 08, 2010	51.91	52.02	51.55	51.88	22,526	+0.04(+0.07%)
Dec 07, 2010	52.15	52.33	51.70	51.84	68,964	+0.35(+0.68%)
Dec 06, 2010	51.72	53.20	51.17	51.49	60,802	-0.54(-1.03%)
Dec 03, 2010	50.76	52.13	50.76	52.03	17,597	+0.84(+1.65%)
Dec 02, 2010	50.87	51.53	50.65	51.18	21,803	-0.26(-0.51%)
Dec 01, 2010	52.26	52.26	51.04	51.45	41,807	-0.03(-0.05%)
Nov 30, 2010	51.91	51.91	50.96	51.47	168,146	-0.34(-0.66%)
Nov 29, 2010	50.68	51.91	50.68	51.82	53,170	+0.74(+1.45%)
Nov 26, 2010	50.66	51.23	50.48	51.08	6,000	+0.04(+0.09%)
Nov 24, 2010	51.34	51.03	51.03	51.03	22,421	-0.02(-0.03%)
Nov 23, 2010	51.36	51.36	50.96	51.05	10,269	-0.53(-1.02%)
Nov 22, 2010	50.69	51.61	50.69	51.58	22,558	+0.55(+1.07%)
Nov 19, 2010	51.30	51.30	49.98	51.03	40,246	-0.25(-0.48%)
Nov 18, 2010	51.37	51.61	50.76	51.28	20,633	+0.38(+0.74%)
Nov 17, 2010	51.20	51.20	50.60	50.90	9,313	-0.34(-0.67%)
Nov 16, 2010	50.34	51.47	50.15	51.25	21,172	+0.52(+1.02%)
Nov 15, 2010	49.74	51.03	49.47	50.73	25,110	+1.42(+2.87%)
Nov 12, 2010	48.98	49.44	47.87	49.31	36,875	+0.08(+0.16%)
Nov 11, 2010	49.66	49.87	48.17	49.23	52,090	-0.67(-1.34%)
Nov 10, 2010	49.12	49.90	49.12	49.90	9,948	+1.13(+2.33%)
Nov 09, 2010	49.70	49.70	47.60	48.76	34,103	-0.74(-1.49%)
Nov 08, 2010	49.07	49.50	48.47	49.50	9,123	+0.49(+1.01%)
Nov 05, 2010	49.02	49.03	48.40	49.01	10,346	+0.32(+0.65%)
Nov 04, 2010	48.83	48.97	48.24	48.69	19,897	+0.56(+1.17%)
Nov 03, 2010	48.24	48.61	47.88	48.13	16,142	-0.28(-0.58%)
Nov 02, 2010	47.38	48.45	47.10	48.41	16,532	+1.60(+3.42%)
Nov 01, 2010	47.07	47.26	46.69	46.81	9,979	+0.11(+0.23%)
Oct 29, 2010	47.11	47.11	46.70	46.70	10,759	-0.52(-1.09%)
Oct 28, 2010	47.11	47.49	46.69	47.22	27,187	+0.37(+0.79%)
Oct 27, 2010	47.69	47.69	46.77	46.85	7,722	-0.23(-0.48%)
Oct 25, 2010	47.24	47.24	46.87	47.08	3,616	+0.25(+0.54%)
Oct 22, 2010	46.87	47.13	46.48	46.83	4,516	-0.03(-0.07%)
Oct 21, 2010	47.78	47.78	46.42	46.86	11,984	-0.87(-1.82%)
Oct 20, 2010	47.30	48.11	46.93	47.73	19,689	+0.78(+1.66%)
Oct 19, 2010	47.28	47.73	46.82	46.95	12,854	-0.33(-0.70%)
Oct 18, 2010	46.96	47.70	46.83	47.28	15,756	+0.25(+0.52%)
Oct 15, 2010	47.26	47.26	46.65	47.04	13,701	+0.31(+0.66%)
Oct 14, 2010	46.98	47.19	46.23	46.73	14,853	-0.12(-0.26%)
Oct 13, 2010	46.51	47.24	46.32	46.85	11,470	+0.32(+0.70%)
Oct 12, 2010	46.58	46.67	46.04	46.53	6,735	-0.40(-0.86%)
Oct 11, 2010	47.04	47.34	46.65	46.93	5,621	-0.25(-0.52%)
Oct 08, 2010	46.84	47.23	46.55	47.18	6,427	+0.34(+0.73%)
Oct 07, 2010	47.82	47.82	46.83	46.83	13,341	-0.72(-1.51%)
Oct 06, 2010	47.39	47.81	47.33	47.55	6,790	-0.04(-0.07%)
Oct 05, 2010	46.72	47.73	46.20	47.59	19,219	+1.45(+3.15%)
Oct 04, 2010	46.31	46.66	46.13	46.13	15,388	-0.24(-0.51%)

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