Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	28.17	28.29	28.11	28.25	41,029	+0.10(+0.37%)
Dec 30, 2010	27.97	28.16	27.97	28.15	35,343	+0.35(+1.27%)
Dec 29, 2010	27.54	27.85	27.54	27.79	61,943	+0.36(+1.31%)
Dec 28, 2010	27.34	27.43	27.30	27.43	13,700	-0.02(-0.07%)
Dec 27, 2010	27.51	27.51	27.21	27.45	26,139	-0.12(-0.42%)
Dec 23, 2010	27.87	27.87	27.41	27.57	24,919	-0.16(-0.56%)
Dec 22, 2010	27.74	27.74	27.51	27.73	27,173	+0.07(+0.25%)
Dec 21, 2010	27.62	27.72	27.57	27.66	78,086	+0.38(+1.39%)
Dec 20, 2010	27.36	27.36	27.20	27.28	25,488	-0.13(-0.47%)
Dec 17, 2010	27.30	27.42	27.26	27.41	17,340	+0.02(+0.06%)
Dec 16, 2010	27.39	27.39	27.26	27.39	9,314	+0.12(+0.43%)
Dec 15, 2010	27.59	27.59	27.27	27.27	30,214	-0.60(-2.15%)
Dec 14, 2010	27.91	27.97	27.75	27.87	23,270	+0.05(+0.19%)
Dec 13, 2010	27.54	27.91	27.54	27.82	35,484	+0.17(+0.62%)
Dec 10, 2010	27.42	27.67	27.36	27.65	66,090	+0.26(+0.94%)
Dec 09, 2010	27.78	27.78	27.36	27.39	27,356	-0.35(-1.26%)
Dec 08, 2010	27.96	27.96	27.51	27.74	73,938	-0.28(-0.99%)
Dec 07, 2010	28.42	28.46	28.02	28.02	66,654	-0.04(-0.15%)
Dec 06, 2010	28.07	28.07	27.95	28.06	21,458	-0.13(-0.46%)
Dec 03, 2010	28.00	28.19	27.95	28.19	45,326	+0.03(+0.10%)
Dec 02, 2010	27.94	28.19	27.94	28.16	146,517	+0.27(+0.97%)
Dec 01, 2010	27.72	27.89	27.61	27.89	18,207	+0.79(+2.90%)
Nov 30, 2010	27.18	27.27	26.94	27.10	18,393	-0.12(-0.43%)
Nov 29, 2010	26.94	27.22	26.93	27.22	7,432	+0.15(+0.54%)
Nov 26, 2010	27.34	27.34	26.94	27.07	19,024	-0.72(-2.60%)
Nov 24, 2010	27.41	27.79	27.79	27.79	20,489	+0.64(+2.37%)
Nov 23, 2010	27.36	27.36	27.05	27.15	70,302	-0.89(-3.18%)
Nov 22, 2010	28.15	28.15	27.72	28.04	50,370	-0.07(-0.26%)
Nov 19, 2010	28.12	28.14	27.82	28.12	33,120	-0.10(-0.35%)
Nov 18, 2010	27.95	28.28	27.95	28.22	65,336	+0.71(+2.59%)
Nov 17, 2010	27.46	27.55	27.42	27.50	33,089	+0.21(+0.79%)
Nov 16, 2010	27.90	27.90	27.26	27.29	31,219	-1.00(-3.53%)
Nov 15, 2010	28.13	28.46	28.09	28.28	22,407	+0.09(+0.30%)
Nov 12, 2010	28.63	28.63	28.11	28.20	49,280	-0.90(-3.10%)
Nov 11, 2010	28.95	29.10	28.84	29.10	64,693	-0.16(-0.56%)
Nov 10, 2010	29.13	29.26	28.85	29.26	33,274	+0.40(+1.40%)
Nov 09, 2010	29.49	29.49	28.86	28.86	50,660	-0.52(-1.76%)
Nov 08, 2010	29.56	29.56	29.27	29.38	46,652	-0.12(-0.41%)
Nov 05, 2010	29.63	29.63	29.40	29.50	50,003	-0.03(-0.09%)
Nov 04, 2010	29.33	29.53	29.26	29.52	55,129	+0.64(+2.20%)
Nov 03, 2010	28.87	28.89	28.52	28.89	35,531	+0.21(+0.74%)
Nov 02, 2010	28.50	28.69	28.28	28.67	97,820	+0.39(+1.38%)
Nov 01, 2010	28.47	28.49	28.27	28.28	97,485	+0.29(+1.04%)
Oct 29, 2010	28.02	28.02	27.80	27.99	21,019	-0.03(-0.09%)
Oct 28, 2010	28.13	28.13	27.90	28.02	120,977	+0.16(+0.59%)
Oct 27, 2010	28.09	28.09	27.61	27.85	30,874	-0.52(-1.85%)
Oct 25, 2010	28.24	28.47	28.24	28.38	52,018	+0.43(+1.54%)
Oct 22, 2010	28.28	28.28	27.90	27.95	33,850	-0.12(-0.43%)
Oct 21, 2010	28.27	28.29	27.84	28.07	41,064	+0.11(+0.40%)
Oct 20, 2010	28.03	28.21	27.92	27.96	39,998	+0.35(+1.28%)
Oct 19, 2010	28.20	28.20	27.52	27.60	70,060	-0.83(-2.90%)
Oct 18, 2010	28.46	28.46	28.30	28.43	180,898	-0.17(-0.60%)
Oct 15, 2010	28.96	28.96	28.43	28.60	103,588	-0.03(-0.09%)
Oct 14, 2010	28.92	28.92	28.43	28.63	61,142	-0.04(-0.15%)
Oct 13, 2010	28.34	28.79	28.34	28.67	78,264	+0.62(+2.20%)
Oct 12, 2010	28.15	28.15	27.91	28.05	47,805	-0.06(-0.21%)
Oct 11, 2010	28.57	28.57	28.03	28.11	34,573	+0.03(+0.09%)
Oct 08, 2010	27.96	28.10	27.79	28.09	30,813	+0.30(+1.09%)
Oct 07, 2010	28.16	28.16	27.65	27.78	53,207	-0.23(-0.80%)
Oct 06, 2010	28.15	28.18	27.94	28.01	44,972	-0.02(-0.06%)
Oct 05, 2010	27.81	28.06	27.79	28.03	177,340	+0.44(+1.59%)
Oct 04, 2010	27.85	27.86	27.43	27.59	4,363,072	-0.03(-0.12%)

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