Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	30.68	30.80	30.25	30.34	3,518,342	-0.44(-1.44%)
Dec 30, 2010	30.59	30.95	30.59	30.79	2,607,011	+0.15(+0.47%)
Dec 29, 2010	30.72	30.87	30.61	30.64	3,345,206	+0.04(+0.12%)
Dec 28, 2010	30.56	30.72	30.47	30.61	3,158,928	+0.09(+0.29%)
Dec 27, 2010	30.54	30.69	30.31	30.52	2,520,252	-0.10(-0.31%)
Dec 23, 2010	30.46	30.80	30.46	30.61	3,546,854	+0.05(+0.16%)
Dec 22, 2010	30.63	30.69	30.39	30.56	4,906,002	-0.05(-0.16%)
Dec 21, 2010	30.51	30.82	30.22	30.61	5,652,812	+0.19(+0.63%)
Dec 20, 2010	30.71	30.77	30.33	30.42	5,947,426	-0.20(-0.65%)
Dec 17, 2010	30.50	30.73	30.11	30.62	10,178,876	+0.16(+0.52%)
Dec 16, 2010	29.27	30.54	29.12	30.46	15,550,014	+0.68(+2.28%)
Dec 15, 2010	29.51	29.95	29.42	29.78	7,531,856	+0.12(+0.39%)
Dec 14, 2010	29.35	29.73	29.29	29.66	10,157,403	+0.33(+1.12%)
Dec 13, 2010	29.01	29.51	28.87	29.33	9,504,345	+0.57(+1.98%)
Dec 10, 2010	28.49	28.80	28.21	28.76	4,413,397	+0.30(+1.06%)
Dec 09, 2010	28.41	28.61	28.08	28.46	5,528,323	+0.16(+0.58%)
Dec 08, 2010	28.48	28.83	28.03	28.30	7,991,991	-0.09(-0.31%)
Dec 07, 2010	27.80	28.46	27.80	28.39	11,412,445	+1.09(+4.00%)
Dec 06, 2010	27.40	27.47	27.15	27.29	10,374,144	-0.12(-0.43%)
Dec 03, 2010	27.60	27.67	27.21	27.41	6,156,883	-0.24(-0.87%)
Dec 02, 2010	26.91	27.69	26.91	27.65	6,769,433	+0.71(+2.65%)

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