Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	31.58	31.82	31.54	31.58	587,802	-0.07(-0.24%)
Dec 30, 2010	31.59	31.83	31.52	31.65	639,240	-0.01(-0.05%)
Dec 29, 2010	31.60	31.91	31.57	31.67	652,744	+0.16(+0.52%)
Dec 28, 2010	31.79	31.79	31.44	31.50	806,932	-0.19(-0.59%)
Dec 27, 2010	31.50	31.75	31.49	31.69	552,385	+0.04(+0.14%)
Dec 23, 2010	31.58	31.91	31.55	31.64	596,433	-0.03(-0.09%)
Dec 22, 2010	31.47	31.82	31.47	31.67	889,537	+0.19(+0.62%)
Dec 21, 2010	31.53	31.70	31.35	31.48	1,073,698	+0.05(+0.17%)
Dec 20, 2010	31.62	31.66	31.40	31.43	1,024,952	-0.12(-0.38%)
Dec 17, 2010	31.44	31.67	31.29	31.55	1,491,634	+0.08(+0.26%)
Dec 16, 2010	31.14	31.69	31.14	31.46	1,114,685	+0.34(+1.10%)
Dec 15, 2010	31.05	31.32	31.05	31.12	1,039,470	+0.02(+0.07%)
Dec 14, 2010	30.91	31.30	30.80	31.10	1,158,291	+0.23(+0.75%)
Dec 13, 2010	30.95	31.13	30.87	30.87	887,885	+0.01(+0.02%)
Dec 10, 2010	30.79	30.88	30.41	30.86	828,010	+0.21(+0.68%)
Dec 09, 2010	30.58	30.77	30.40	30.65	771,811	+0.25(+0.83%)
Dec 08, 2010	30.47	30.61	30.24	30.40	1,128,603	+0.01(+0.02%)
Dec 07, 2010	30.14	30.64	30.02	30.39	1,843,258	+0.57(+1.90%)
Dec 06, 2010	29.71	29.93	29.68	29.82	1,163,730	+0.10(+0.35%)
Dec 03, 2010	29.51	30.03	29.46	29.72	1,174,728	+0.13(+0.43%)
Dec 02, 2010	28.76	29.65	28.72	29.59	1,524,274	+0.81(+2.82%)

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