Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	47.06	47.26	46.94	47.19	608,013	+0.36(+0.76%)
Feb 25, 2011	46.62	46.87	46.57	46.83	392,160	+0.41(+0.88%)
Feb 24, 2011	46.45	46.60	45.98	46.42	1,485,257	-0.13(-0.27%)
Feb 23, 2011	46.69	46.84	46.25	46.55	1,318,656	-0.19(-0.40%)
Feb 22, 2011	47.19	47.46	46.60	46.74	1,546,083	-0.90(-1.90%)
Feb 18, 2011	47.51	47.65	47.46	47.64	568,213	+0.16(+0.34%)
Feb 17, 2011	47.16	47.54	47.14	47.48	840,537	+0.20(+0.42%)
Feb 16, 2011	47.08	47.34	47.05	47.28	649,410	+0.32(+0.68%)
Feb 15, 2011	46.99	47.05	46.84	46.96	2,737,966	-0.19(-0.41%)
Feb 14, 2011	46.97	47.19	46.90	47.15	738,665	+0.13(+0.28%)
Feb 11, 2011	46.60	47.08	46.50	47.02	2,135,528	+0.29(+0.62%)
Feb 10, 2011	46.46	46.78	46.38	46.73	1,514,887	-0.01(-0.03%)
Feb 09, 2011	46.77	46.86	46.48	46.74	4,285,060	-0.19(-0.39%)
Feb 08, 2011	46.82	46.94	46.61	46.93	1,455,533	+0.19(+0.41%)
Feb 07, 2011	46.50	46.83	46.49	46.74	718,177	+0.34(+0.73%)
Feb 04, 2011	46.35	46.42	46.06	46.40	699,894	+0.05(+0.11%)
Feb 03, 2011	46.16	46.42	45.88	46.34	1,410,952	+0.14(+0.30%)
Feb 02, 2011	46.26	46.38	46.17	46.20	1,746,208	-0.19(-0.40%)

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