Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	39.47	39.82	39.40	39.61	3,156,410	+0.40(+1.01%)
Feb 25, 2011	39.09	39.35	38.94	39.21	3,850,879	+0.25(+0.64%)
Feb 24, 2011	38.73	39.24	38.46	38.96	2,855,584	+0.15(+0.38%)
Feb 23, 2011	39.07	39.17	38.38	38.81	4,275,155	-0.23(-0.60%)
Feb 22, 2011	39.81	40.21	38.93	39.05	4,449,636	-1.14(-2.84%)
Feb 18, 2011	40.13	40.64	40.10	40.19	3,637,764	-0.03(-0.07%)
Feb 17, 2011	40.05	40.34	39.88	40.22	1,945,539	+0.10(+0.24%)
Feb 16, 2011	40.06	40.27	39.60	40.12	3,590,363	+0.29(+0.72%)
Feb 15, 2011	40.46	40.61	39.72	39.84	4,798,348	-0.95(-2.33%)
Feb 14, 2011	40.92	40.92	40.48	40.79	2,106,265	-0.07(-0.16%)
Feb 11, 2011	40.59	40.98	40.51	40.86	2,426,947	+0.07(+0.18%)
Feb 10, 2011	40.10	40.92	40.02	40.78	3,327,984	+0.56(+1.38%)
Feb 09, 2011	40.26	40.29	39.96	40.23	2,510,689	-0.23(-0.58%)
Feb 08, 2011	40.36	40.64	40.15	40.46	3,492,127	+0.03(+0.07%)
Feb 07, 2011	39.93	40.67	39.83	40.43	5,210,308	+0.72(+1.81%)
Feb 04, 2011	39.17	39.77	39.06	39.71	3,980,212	+0.67(+1.71%)
Feb 03, 2011	39.08	39.30	38.89	39.05	4,365,155	-0.14(-0.35%)
Feb 02, 2011	39.00	39.42	38.97	39.19	3,654,234	-0.01(-0.04%)

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