Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	42.49	42.53	41.37	41.62	341,791	-0.65(-1.54%)
Feb 25, 2011	40.88	42.36	40.86	42.27	916,686	+1.93(+4.79%)
Feb 24, 2011	40.19	40.96	39.83	40.34	489,980	+0.24(+0.61%)
Feb 23, 2011	40.72	40.96	39.41	40.10	842,438	-1.03(-2.51%)
Feb 22, 2011	42.93	42.93	40.97	41.13	676,921	-2.23(-5.15%)
Feb 18, 2011	43.52	43.73	43.22	43.36	272,605	-0.12(-0.29%)
Feb 17, 2011	43.05	43.70	43.04	43.49	543,453	+0.29(+0.67%)
Feb 16, 2011	43.07	43.84	42.89	43.20	302,831	+0.29(+0.68%)
Feb 15, 2011	42.74	43.39	42.51	42.91	350,474	+0.12(+0.28%)
Feb 14, 2011	42.28	43.18	42.27	42.79	351,292	+0.02(+0.06%)
Feb 11, 2011	43.56	43.56	42.55	42.76	792,855	-0.86(-1.98%)
Feb 10, 2011	43.72	44.01	43.46	43.63	431,547	-0.32(-0.72%)
Feb 09, 2011	43.90	43.95	43.45	43.94	314,731	-0.12(-0.28%)
Feb 08, 2011	44.37	44.37	43.92	44.07	320,286	-0.27(-0.61%)
Feb 07, 2011	44.35	44.63	44.20	44.34	268,475	-0.01(-0.02%)
Feb 04, 2011	44.10	44.47	43.85	44.35	267,764	+0.15(+0.34%)
Feb 03, 2011	44.32	44.41	43.96	44.20	656,254	-0.08(-0.17%)
Feb 02, 2011	44.24	44.53	44.12	44.28	822,764	+0.05(+0.12%)

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