Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	42.71	43.21	42.09	42.47	3,613,240	-0.42(-0.98%)
Jan 28, 2011	41.95	43.66	41.89	42.89	6,070,855	+0.85(+2.02%)
Jan 27, 2011	43.35	43.50	41.54	42.04	6,265,339	-1.56(-3.57%)
Jan 26, 2011	41.90	43.66	41.74	43.60	4,712,923	+1.75(+4.18%)
Jan 25, 2011	41.81	42.55	41.45	41.85	5,679,091	-0.18(-0.43%)
Jan 24, 2011	42.41	43.07	41.69	42.03	4,131,696	-0.40(-0.95%)
Jan 21, 2011	42.84	43.50	42.37	42.43	8,917,962	-0.67(-1.55%)
Jan 20, 2011	42.51	43.27	41.67	43.10	5,727,574	-0.27(-0.63%)
Jan 19, 2011	43.81	44.03	43.07	43.38	3,424,196	-0.11(-0.24%)
Jan 18, 2011	43.73	43.84	43.13	43.48	3,354,594	+0.50(+1.15%)
Jan 14, 2011	43.49	43.71	42.89	42.99	5,268,045	-0.82(-1.87%)
Jan 13, 2011	45.05	45.06	43.64	43.80	3,709,413	-1.18(-2.62%)
Jan 12, 2011	44.89	45.17	44.29	44.98	2,668,814	+0.11(+0.23%)
Jan 11, 2011	45.11	45.21	44.49	44.88	3,154,826	+0.41(+0.92%)
Jan 10, 2011	44.02	44.68	43.63	44.47	3,864,974	+0.76(+1.75%)
Jan 07, 2011	43.66	44.80	43.57	43.71	5,047,027	+0.42(+0.96%)
Jan 06, 2011	44.67	44.67	42.71	43.29	7,623,260	-1.14(-2.57%)
Jan 05, 2011	44.30	44.59	43.36	44.43	5,803,793	-0.23(-0.51%)
Jan 04, 2011	45.07	45.18	43.89	44.66	5,499,006	-0.86(-1.89%)
Jan 03, 2011	47.70	47.78	45.31	45.52	5,086,406	-2.07(-4.35%)
Dec 31, 2010	47.62	47.91	47.29	47.60	1,541,501	+0.14(+0.30%)
Dec 30, 2010	47.66	48.02	47.21	47.45	1,648,607	-0.21(-0.44%)
Dec 29, 2010	47.76	47.91	47.19	47.66	1,760,562	+0.19(+0.39%)
Dec 28, 2010	47.17	47.88	47.04	47.48	2,399,153	+1.22(+2.63%)
Dec 27, 2010	46.80	46.96	45.52	46.26	1,708,979	-0.66(-1.40%)
Dec 23, 2010	46.42	47.36	46.16	46.92	2,709,393	+0.27(+0.59%)
Dec 22, 2010	47.43	47.53	46.62	46.65	1,788,197	-0.74(-1.57%)
Dec 21, 2010	47.55	47.71	46.95	47.39	2,240,492	-0.37(-0.77%)
Dec 20, 2010	47.58	47.81	46.95	47.76	3,539,747	+0.81(+1.72%)
Dec 17, 2010	46.88	47.39	46.09	46.95	6,007,447	+0.03(+0.07%)
Dec 16, 2010	49.68	49.80	46.70	46.92	8,279,700	-2.95(-5.92%)
Dec 15, 2010	50.82	50.97	49.57	49.87	2,603,249	-1.19(-2.33%)
Dec 14, 2010	51.08	51.66	50.38	51.07	2,137,900	-0.24(-0.47%)
Dec 13, 2010	52.19	52.50	51.15	51.31	1,967,156	-0.16(-0.30%)
Dec 10, 2010	51.30	51.72	50.72	51.46	2,186,061	-0.24(-0.47%)
Dec 09, 2010	52.36	52.52	51.39	51.70	2,411,418	-0.15(-0.29%)
Dec 08, 2010	52.13	52.40	51.33	51.85	3,253,949	-0.79(-1.50%)
Dec 07, 2010	54.66	54.73	52.56	52.64	3,987,042	-1.43(-2.64%)
Dec 06, 2010	53.01	54.16	52.98	54.07	4,555,660	+1.30(+2.47%)
Dec 03, 2010	52.13	53.07	51.94	52.77	3,369,674	+1.27(+2.47%)
Dec 02, 2010	51.42	52.13	51.23	51.49	2,355,482	+0.57(+1.12%)
Dec 01, 2010	50.53	51.07	50.12	50.92	2,470,705	+0.84(+1.67%)
Nov 30, 2010	48.89	50.61	48.86	50.09	4,360,142	+1.45(+2.97%)
Nov 29, 2010	47.85	48.86	47.08	48.64	2,333,840	+0.55(+1.14%)
Nov 26, 2010	48.40	48.45	47.79	48.09	1,388,484	-1.08(-2.20%)
Nov 24, 2010	48.94	49.17	49.17	49.17	2,166,891	+0.51(+1.05%)
Nov 23, 2010	48.73	49.25	48.06	48.66	2,738,015	-0.19(-0.38%)
Nov 22, 2010	48.07	48.99	47.84	48.85	2,742,278	+0.34(+0.69%)
Nov 19, 2010	47.74	48.68	47.35	48.52	2,949,484	+0.68(+1.43%)
Nov 18, 2010	48.92	49.02	47.75	47.83	3,989,069	-0.24(-0.50%)
Nov 17, 2010	47.94	48.73	47.79	48.07	2,976,877	+0.17(+0.36%)
Nov 16, 2010	48.14	48.56	47.37	47.90	5,378,029	-0.90(-1.84%)
Nov 15, 2010	49.55	49.68	48.65	48.80	2,477,052	-0.73(-1.48%)
Nov 12, 2010	49.99	50.70	48.65	49.53	4,675,039	-0.99(-1.97%)
Nov 11, 2010	50.56	51.30	49.67	50.53	3,997,929	+0.14(+0.27%)
Nov 10, 2010	50.01	50.57	48.84	50.39	5,816,254	+0.65(+1.31%)
Nov 09, 2010	51.70	52.26	49.21	49.74	7,476,361	-1.46(-2.86%)
Nov 08, 2010	49.33	51.34	49.28	51.20	3,801,507	+1.59(+3.21%)
Nov 05, 2010	49.40	50.22	49.18	49.61	3,342,249	-0.22(-0.45%)
Nov 04, 2010	49.22	50.00	48.61	49.83	5,195,939	+2.23(+4.69%)
Nov 03, 2010	47.78	47.91	46.39	47.60	5,139,388	-0.29(-0.61%)
Nov 02, 2010	48.34	48.37	47.40	47.89	2,827,772	-0.01(-0.01%)

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