Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	44.01	44.46	43.88	44.05	160,545	-0.07(-0.16%)
Dec 30, 2010	44.03	44.38	43.85	44.12	118,302	+0.00(+0.00%)
Dec 29, 2010	44.38	44.44	43.97	44.12	151,139	-0.11(-0.25%)
Dec 28, 2010	44.57	44.61	44.09	44.23	106,956	-0.31(-0.70%)
Dec 27, 2010	44.42	44.61	44.07	44.54	58,911	+0.06(+0.13%)
Dec 23, 2010	44.67	44.79	44.45	44.48	107,138	-0.15(-0.34%)
Dec 22, 2010	44.83	44.93	44.43	44.63	156,462	-0.07(-0.16%)
Dec 21, 2010	44.50	44.87	44.22	44.70	137,459	+0.32(+0.72%)
Dec 20, 2010	44.21	44.51	43.59	44.38	302,527	+0.37(+0.84%)
Dec 17, 2010	44.70	44.81	44.01	44.01	488,492	-0.65(-1.46%)
Dec 16, 2010	44.01	44.93	43.99	44.66	179,040	+0.78(+1.78%)
Dec 15, 2010	43.92	44.12	43.68	43.88	262,783	-0.14(-0.32%)
Dec 14, 2010	44.63	44.68	43.69	44.02	260,836	-0.61(-1.37%)
Dec 13, 2010	45.04	45.13	44.57	44.63	166,833	-0.34(-0.76%)
Dec 10, 2010	45.27	45.42	44.86	44.97	185,493	-0.16(-0.35%)
Dec 09, 2010	45.02	45.15	44.78	45.13	254,968	+0.35(+0.78%)
Dec 08, 2010	44.90	45.03	44.67	44.78	181,563	-0.06(-0.13%)
Dec 07, 2010	45.38	45.48	44.74	44.84	142,912	-0.15(-0.33%)
Dec 06, 2010	45.28	45.34	44.92	44.99	273,854	-0.40(-0.88%)
Dec 03, 2010	44.95	45.69	44.95	45.39	135,091	+0.36(+0.80%)
Dec 02, 2010	44.96	45.33	44.91	45.03	247,294	+0.15(+0.33%)

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