Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	39.02	40.37	38.93	40.36	3,587,054	+1.45(+3.72%)
Feb 25, 2011	38.16	38.93	37.92	38.91	2,715,967	+0.93(+2.44%)
Feb 24, 2011	37.94	38.27	37.64	37.98	2,377,059	-0.18(-0.46%)
Feb 23, 2011	38.60	38.85	37.76	38.16	2,900,018	-0.41(-1.05%)
Feb 22, 2011	38.40	38.80	38.30	38.57	3,150,323	-0.28(-0.71%)
Feb 18, 2011	38.53	38.85	38.46	38.84	2,555,456	+0.54(+1.42%)
Feb 17, 2011	38.06	38.41	38.02	38.30	1,496,780	+0.16(+0.43%)
Feb 16, 2011	38.49	38.72	38.00	38.13	2,995,952	-0.22(-0.59%)
Feb 15, 2011	38.13	38.70	38.02	38.36	1,983,683	+0.00(+0.01%)
Feb 14, 2011	38.52	38.63	38.01	38.35	1,669,740	-0.13(-0.33%)
Feb 11, 2011	38.06	38.63	38.03	38.48	2,325,888	+0.30(+0.78%)
Feb 10, 2011	37.81	38.35	37.81	38.18	2,002,813	+0.18(+0.47%)
Feb 09, 2011	37.42	38.05	37.42	38.00	1,914,723	+0.38(+1.02%)
Feb 08, 2011	37.72	37.91	37.55	37.62	2,054,076	-0.10(-0.26%)
Feb 07, 2011	37.39	37.86	37.30	37.72	1,812,619	+0.44(+1.17%)
Feb 04, 2011	37.78	37.78	37.25	37.28	2,633,465	-0.38(-1.02%)
Feb 03, 2011	37.54	37.78	37.27	37.67	1,959,153	+0.02(+0.06%)
Feb 02, 2011	38.00	38.23	37.61	37.65	2,029,246	-0.52(-1.36%)

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