Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	25.24	25.44	25.21	25.40	5,659,610	+0.37(+1.48%)
Feb 25, 2011	24.82	25.08	24.81	25.03	2,809,215	+0.43(+1.75%)
Feb 24, 2011	24.87	24.94	24.47	24.60	3,562,617	-0.03(-0.12%)
Feb 23, 2011	24.59	24.78	24.50	24.63	3,378,647	+0.04(+0.15%)
Feb 22, 2011	24.89	25.10	24.53	24.59	4,470,705	-0.38(-1.54%)
Feb 18, 2011	25.06	25.12	24.90	24.98	2,276,620	+0.00(+0.00%)
Feb 17, 2011	24.95	25.01	24.82	24.98	3,785,070	+0.12(+0.49%)
Feb 16, 2011	24.62	24.93	24.57	24.86	4,047,140	+0.37(+1.49%)
Feb 15, 2011	24.53	24.63	24.48	24.49	7,588,853	-0.01(-0.05%)
Feb 14, 2011	24.34	24.55	24.34	24.50	2,729,233	+0.20(+0.81%)
Feb 11, 2011	24.23	24.41	24.16	24.31	3,363,352	+0.08(+0.31%)
Feb 10, 2011	23.95	24.25	23.90	24.23	4,215,150	+0.08(+0.34%)
Feb 09, 2011	24.32	24.39	24.08	24.15	3,864,971	-0.16(-0.67%)
Feb 08, 2011	24.37	24.37	24.18	24.31	6,167,646	+0.03(+0.12%)
Feb 07, 2011	24.41	24.48	24.26	24.29	2,968,525	-0.02(-0.06%)
Feb 04, 2011	24.47	24.52	24.22	24.30	6,200,263	+0.00(+0.00%)
Feb 03, 2011	24.20	24.35	24.04	24.30	2,617,849	+0.18(+0.75%)
Feb 02, 2011	24.20	24.26	24.10	24.12	3,907,862	+0.04(+0.16%)

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