Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	39.60	39.60	39.16	39.16	98,415	-0.13(-0.33%)
Dec 30, 2010	39.18	39.53	39.16	39.29	55,108	+0.06(+0.16%)
Dec 29, 2010	39.39	39.62	39.22	39.23	143,882	-0.17(-0.44%)
Dec 28, 2010	39.48	39.62	39.38	39.40	93,705	-0.10(-0.25%)
Dec 27, 2010	39.77	39.97	39.50	39.50	64,691	-0.30(-0.76%)
Dec 23, 2010	39.95	39.95	39.72	39.80	17,577	-0.34(-0.85%)
Dec 22, 2010	39.86	40.32	39.60	40.15	53,813	+0.04(+0.10%)
Dec 21, 2010	39.96	40.33	39.96	40.11	38,203	+0.09(+0.23%)
Dec 20, 2010	39.96	40.32	39.96	40.02	27,909	+0.06(+0.14%)
Dec 17, 2010	39.68	40.27	39.68	39.96	21,986	+0.06(+0.16%)
Dec 16, 2010	39.51	39.90	39.38	39.90	36,173	+0.30(+0.76%)
Dec 15, 2010	39.18	39.79	39.05	39.60	47,695	+0.27(+0.69%)
Dec 14, 2010	39.75	40.08	39.32	39.32	36,466	-0.91(-2.25%)
Dec 13, 2010	39.97	40.23	39.75	40.23	44,839	+0.08(+0.20%)
Dec 10, 2010	40.09	40.55	39.94	40.15	27,277	+0.08(+0.21%)
Dec 09, 2010	40.55	40.58	40.07	40.07	41,466	-0.55(-1.35%)
Dec 08, 2010	40.01	40.76	40.01	40.62	53,982	+0.27(+0.67%)
Dec 07, 2010	40.42	41.00	40.32	40.35	27,380	-0.18(-0.44%)
Dec 06, 2010	40.59	41.42	40.52	40.53	15,327	-0.74(-1.79%)
Dec 03, 2010	40.76	41.29	40.62	41.27	22,653	+0.38(+0.92%)
Dec 02, 2010	41.41	41.41	40.89	40.89	11,011	-0.39(-0.94%)

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