Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	42.15	42.48	42.07	42.42	9,960	+0.11(+0.27%)
Dec 30, 2010	42.34	42.34	42.10	42.31	5,586	-0.18(-0.43%)
Dec 29, 2010	42.27	42.54	42.25	42.49	15,251	+0.54(+1.29%)
Dec 28, 2010	42.13	42.13	41.80	41.95	20,782	+0.37(+0.90%)
Dec 27, 2010	41.42	41.57	41.39	41.57	2,230	-0.04(-0.11%)
Dec 23, 2010	41.58	41.71	41.57	41.62	14,291	+0.08(+0.20%)
Dec 22, 2010	41.37	41.55	41.37	41.53	12,380	+0.16(+0.39%)
Dec 21, 2010	41.41	41.45	41.33	41.37	4,804	+0.39(+0.95%)
Dec 20, 2010	40.87	40.99	40.70	40.98	11,956	-0.03(-0.07%)
Dec 17, 2010	40.85	41.05	40.83	41.01	6,577	+0.01(+0.02%)
Dec 16, 2010	40.99	41.03	40.67	41.00	190,039	+0.37(+0.91%)
Dec 15, 2010	41.21	41.21	40.63	40.63	22,653	-0.62(-1.49%)
Dec 14, 2010	41.22	41.58	41.15	41.25	25,363	-0.04(-0.09%)
Dec 13, 2010	41.11	41.42	41.05	41.29	6,596	+0.56(+1.38%)
Dec 10, 2010	40.56	40.72	40.45	40.72	10,323	+0.36(+0.90%)
Dec 09, 2010	40.50	40.51	40.20	40.36	4,256	+0.27(+0.68%)
Dec 08, 2010	40.33	40.34	39.82	40.09	5,928	-0.44(-1.09%)
Dec 07, 2010	40.99	41.08	40.53	40.53	15,092	+0.00(+0.01%)
Dec 06, 2010	40.39	40.63	40.39	40.53	6,163	-0.35(-0.85%)
Dec 03, 2010	40.58	40.88	40.48	40.88	13,009	+0.44(+1.10%)
Dec 02, 2010	39.67	40.52	39.67	40.43	16,574	+0.95(+2.39%)
Dec 01, 2010	39.11	39.52	39.11	39.49	1,883	+0.71(+1.83%)
Nov 30, 2010	38.72	38.90	38.68	38.78	7,641	-0.33(-0.85%)
Nov 29, 2010	38.84	39.20	38.43	39.11	20,742	+0.30(+0.77%)
Nov 26, 2010	38.81	38.99	38.81	38.81	4,685	-1.10(-2.77%)
Nov 24, 2010	39.74	39.92	39.92	39.92	6,089	+1.12(+2.88%)
Nov 23, 2010	39.21	39.21	38.74	38.80	13,001	-1.33(-3.32%)
Nov 22, 2010	39.96	40.13	39.61	40.13	4,506	+0.04(+0.10%)
Nov 19, 2010	40.06	40.16	39.83	40.09	9,169	-0.36(-0.88%)
Nov 18, 2010	40.14	40.52	40.14	40.45	17,604	+0.73(+1.83%)
Nov 17, 2010	39.64	39.97	39.64	39.72	18,082	+0.05(+0.13%)
Nov 16, 2010	40.00	40.17	39.44	39.67	17,925	-0.74(-1.82%)
Nov 15, 2010	40.67	40.84	40.40	40.40	5,309	+0.22(+0.54%)
Nov 12, 2010	40.51	40.64	39.90	40.19	14,775	-0.69(-1.68%)
Nov 11, 2010	41.08	41.08	40.78	40.88	5,022	-0.67(-1.62%)
Nov 10, 2010	41.49	41.55	40.92	41.55	14,578	-0.16(-0.39%)
Nov 09, 2010	42.15	42.21	41.68	41.71	6,635	-0.40(-0.95%)
Nov 08, 2010	42.08	42.24	41.79	42.11	21,625	-0.58(-1.35%)
Nov 05, 2010	42.59	42.72	42.44	42.69	15,951	-0.35(-0.80%)
Nov 04, 2010	42.70	43.08	42.70	43.04	51,370	+1.15(+2.74%)
Nov 03, 2010	41.58	41.89	41.11	41.89	5,404	+0.28(+0.66%)
Nov 02, 2010	41.68	41.74	41.59	41.61	8,195	+1.02(+2.51%)
Nov 01, 2010	41.07	41.07	40.60	40.60	2,559	+0.17(+0.42%)
Oct 29, 2010	40.41	40.44	40.28	40.42	9,540	-0.03(-0.07%)
Oct 28, 2010	40.53	40.54	40.26	40.45	2,679	+0.34(+0.85%)
Oct 27, 2010	40.03	40.11	39.57	40.11	11,101	-0.92(-2.24%)
Oct 25, 2010	40.92	41.33	40.92	41.03	6,945	+0.97(+2.41%)
Oct 22, 2010	40.11	40.20	40.06	40.06	7,504	+0.24(+0.59%)
Oct 21, 2010	40.31	40.37	39.83	39.83	7,979	-0.57(-1.41%)
Oct 20, 2010	39.88	40.63	39.88	40.40	7,334	+1.03(+2.61%)
Oct 19, 2010	40.02	40.08	39.33	39.37	9,010	-1.72(-4.19%)
Oct 18, 2010	40.72	41.13	40.72	41.09	10,693	+0.32(+0.78%)
Oct 15, 2010	41.00	41.00	40.56	40.77	5,138	-0.08(-0.19%)
Oct 14, 2010	40.81	40.99	40.51	40.85	19,482	+0.21(+0.51%)
Oct 13, 2010	40.54	40.88	40.50	40.64	9,835	+0.11(+0.27%)
Oct 12, 2010	40.13	40.53	40.09	40.53	3,924	-0.02(-0.05%)
Oct 11, 2010	40.79	40.79	40.55	40.55	6,122	-0.32(-0.78%)
Oct 08, 2010	40.87	40.87	40.41	40.87	17,594	+0.58(+1.43%)
Oct 07, 2010	40.79	40.79	40.27	40.29	4,030	-0.11(-0.27%)
Oct 06, 2010	40.17	40.42	40.17	40.40	10,710	+0.15(+0.37%)
Oct 05, 2010	39.67	40.25	39.67	40.25	31,225	+0.97(+2.48%)
Oct 04, 2010	39.72	39.73	39.15	39.28	24,628	-0.38(-0.97%)

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