Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	44.10	44.10	43.90	44.05	10,283	+0.01(+0.02%)
Dec 30, 2010	43.86	44.04	43.82	44.04	15,559	+0.04(+0.09%)
Dec 29, 2010	43.74	44.13	43.74	44.00	17,223	+0.32(+0.73%)
Dec 28, 2010	43.90	43.90	43.55	43.68	17,997	+0.47(+1.09%)
Dec 27, 2010	43.16	43.42	43.05	43.21	18,225	-0.23(-0.53%)
Dec 23, 2010	43.40	43.60	43.16	43.44	23,082	-0.36(-0.82%)
Dec 22, 2010	43.30	43.85	43.24	43.80	29,707	+0.45(+1.04%)
Dec 21, 2010	43.37	43.43	43.17	43.35	22,797	+0.68(+1.59%)
Dec 20, 2010	42.91	42.94	42.65	42.67	26,344	+0.39(+0.92%)
Dec 17, 2010	42.61	42.65	42.22	42.28	21,725	-0.55(-1.28%)
Dec 16, 2010	42.59	42.99	42.20	42.83	31,031	-0.22(-0.51%)
Dec 15, 2010	43.29	43.40	42.80	43.05	16,510	-0.19(-0.44%)
Dec 14, 2010	43.30	43.60	43.16	43.24	9,832	-0.06(-0.14%)
Dec 13, 2010	43.02	43.65	42.98	43.30	29,654	+0.46(+1.07%)
Dec 10, 2010	42.61	42.87	42.54	42.84	18,465	+0.23(+0.54%)
Dec 09, 2010	42.54	42.61	42.35	42.61	14,750	+0.37(+0.88%)
Dec 08, 2010	41.87	42.26	41.80	42.24	340,643	+0.57(+1.37%)
Dec 07, 2010	42.45	42.45	41.67	41.67	12,442	-0.23(-0.55%)
Dec 06, 2010	41.96	42.18	41.80	41.90	14,195	-0.60(-1.41%)
Dec 03, 2010	42.03	42.55	42.03	42.50	73,856	+1.21(+2.93%)
Dec 02, 2010	40.91	41.55	40.91	41.29	22,470	+0.37(+0.90%)
Dec 01, 2010	40.72	41.11	40.69	40.92	18,065	+0.07(+0.17%)
Nov 30, 2010	41.04	41.19	40.75	40.85	16,034	-0.72(-1.73%)
Nov 29, 2010	41.36	41.66	41.20	41.57	14,174	-0.32(-0.76%)
Nov 26, 2010	41.54	41.89	41.54	41.89	3,813	+0.36(+0.87%)
Nov 24, 2010	41.65	41.53	41.53	41.53	8,435	-0.01(-0.02%)
Nov 23, 2010	41.81	41.85	41.30	41.54	9,075	-0.65(-1.54%)
Nov 22, 2010	42.28	42.32	42.00	42.19	18,558	-0.11(-0.26%)
Nov 19, 2010	42.17	42.30	41.85	42.30	16,656	+0.18(+0.43%)
Nov 18, 2010	42.35	42.43	41.93	42.12	15,911	+0.62(+1.49%)
Nov 17, 2010	41.68	41.92	41.48	41.50	31,289	+0.00(+0.00%)
Nov 16, 2010	42.11	42.11	41.36	41.50	14,906	-0.82(-1.94%)
Nov 15, 2010	42.49	42.49	42.15	42.32	16,366	-0.10(-0.24%)
Nov 12, 2010	42.74	42.85	42.38	42.42	12,671	-0.56(-1.30%)
Nov 11, 2010	43.25	43.25	42.71	42.98	12,925	-0.43(-0.99%)
Nov 10, 2010	43.51	43.53	42.98	43.41	11,268	+0.41(+0.95%)
Nov 09, 2010	43.70	43.86	43.00	43.00	45,705	+0.55(+1.30%)
Nov 08, 2010	42.62	42.75	42.45	42.45	15,805	-0.15(-0.35%)
Nov 05, 2010	42.50	42.73	42.45	42.60	25,458	-0.15(-0.35%)
Nov 04, 2010	42.45	43.00	42.45	42.75	14,822	+0.27(+0.64%)
Nov 03, 2010	42.03	42.48	41.85	42.48	30,729	+0.20(+0.47%)
Nov 02, 2010	42.14	42.49	42.11	42.28	22,030	+1.03(+2.50%)
Nov 01, 2010	41.50	41.50	41.09	41.25	22,109	-0.38(-0.91%)
Oct 29, 2010	41.41	41.80	41.41	41.63	14,659	+0.08(+0.19%)
Oct 28, 2010	41.63	41.71	41.35	41.55	12,513	+0.88(+2.15%)
Oct 27, 2010	40.70	40.75	40.37	40.67	7,731	-0.08(-0.18%)
Oct 25, 2010	41.05	41.06	40.70	40.75	24,617	+0.30(+0.74%)
Oct 22, 2010	40.75	40.81	40.40	40.45	15,797	-0.55(-1.34%)
Oct 21, 2010	41.23	41.28	40.80	41.00	9,008	-0.11(-0.27%)
Oct 20, 2010	40.75	41.15	40.75	41.11	11,016	+0.61(+1.51%)
Oct 19, 2010	40.54	40.74	40.45	40.50	12,741	-0.90(-2.17%)
Oct 18, 2010	41.21	41.43	41.19	41.40	14,689	+0.05(+0.12%)
Oct 15, 2010	41.40	41.55	41.11	41.35	7,483	-0.10(-0.24%)
Oct 14, 2010	41.45	41.65	41.40	41.45	7,803	+0.19(+0.46%)
Oct 13, 2010	41.35	41.40	41.15	41.26	7,662	-0.08(-0.19%)
Oct 12, 2010	41.18	41.38	41.05	41.34	12,550	+0.04(+0.10%)
Oct 11, 2010	41.40	41.45	41.24	41.30	21,383	-0.17(-0.41%)
Oct 08, 2010	41.35	41.54	41.25	41.47	21,984	+0.35(+0.85%)
Oct 07, 2010	41.45	41.45	40.80	41.12	21,021	-0.13(-0.32%)
Oct 06, 2010	41.25	41.60	41.19	41.25	42,564	-0.05(-0.12%)
Oct 05, 2010	40.97	41.35	40.97	41.30	34,738	+0.65(+1.60%)
Oct 04, 2010	40.62	40.77	40.50	40.65	17,563	-0.07(-0.17%)

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