Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	48.51	48.64	48.49	48.51	73,671	-0.02(-0.03%)
Dec 30, 2010	48.47	48.62	48.45	48.52	35,901	-0.01(-0.02%)
Dec 29, 2010	48.68	48.68	48.53	48.53	18,969	+0.03(+0.06%)
Dec 28, 2010	48.69	48.69	48.40	48.50	22,949	-0.03(-0.06%)
Dec 27, 2010	48.51	48.66	48.45	48.53	14,224	-0.14(-0.29%)
Dec 23, 2010	48.67	48.82	48.62	48.67	11,049	-0.11(-0.22%)
Dec 22, 2010	48.74	48.78	48.54	48.78	10,508	+0.03(+0.06%)
Dec 21, 2010	48.83	48.93	48.70	48.75	34,565	+0.05(+0.11%)
Dec 20, 2010	48.86	48.86	48.59	48.70	20,460	+0.11(+0.23%)
Dec 17, 2010	48.43	48.62	48.40	48.58	50,033	+0.19(+0.39%)
Dec 16, 2010	47.99	48.40	47.87	48.40	47,478	+0.45(+0.93%)
Dec 15, 2010	47.85	48.08	47.85	47.95	30,468	+0.03(+0.06%)
Dec 14, 2010	47.88	48.05	47.84	47.92	50,375	+0.14(+0.30%)
Dec 13, 2010	48.02	48.02	47.78	47.78	86,225	-0.02(-0.03%)
Dec 10, 2010	47.82	47.87	47.75	47.79	13,644	+0.06(+0.13%)
Dec 09, 2010	47.83	47.83	47.64	47.73	32,559	+0.14(+0.30%)
Dec 08, 2010	47.46	47.59	47.35	47.59	41,146	+0.19(+0.39%)
Dec 07, 2010	47.76	47.76	47.40	47.41	161,824	+0.04(+0.08%)
Dec 06, 2010	47.20	47.43	47.20	47.37	42,943	-0.06(-0.13%)
Dec 03, 2010	47.20	47.47	47.20	47.43	54,191	+0.09(+0.19%)
Dec 02, 2010	46.96	47.35	46.96	47.34	97,567	+0.32(+0.68%)

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