Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	40.51	40.63	40.27	40.46	30,042,432	+0.36(+0.90%)
Feb 25, 2011	39.90	40.13	39.87	40.10	23,707,754	+0.47(+1.19%)
Feb 24, 2011	39.68	39.79	39.31	39.63	26,908,970	+0.03(+0.08%)
Feb 23, 2011	39.72	39.86	39.36	39.60	28,531,714	+0.04(+0.11%)
Feb 22, 2011	39.86	40.16	39.50	39.55	36,623,900	-1.16(-2.84%)
Feb 18, 2011	40.56	40.75	40.48	40.71	15,441,183	+0.14(+0.34%)
Feb 17, 2011	40.34	40.67	40.32	40.57	23,950,834	+0.14(+0.34%)
Feb 16, 2011	40.10	40.47	40.06	40.43	22,307,174	+0.48(+1.20%)
Feb 15, 2011	40.03	40.07	39.86	39.95	22,352,490	-0.12(-0.30%)
Feb 14, 2011	39.91	40.12	39.87	40.07	14,984,492	+0.08(+0.20%)
Feb 11, 2011	39.62	40.06	39.61	39.99	18,428,368	+0.02(+0.05%)
Feb 10, 2011	39.68	39.98	39.56	39.97	20,063,986	-0.26(-0.65%)
Feb 09, 2011	40.12	40.31	40.02	40.23	26,407,134	-0.12(-0.29%)
Feb 08, 2011	40.13	40.37	39.99	40.35	21,960,978	+0.26(+0.66%)
Feb 07, 2011	39.88	40.14	39.86	40.09	20,101,116	+0.12(+0.31%)
Feb 04, 2011	39.85	39.98	39.60	39.96	19,239,316	-0.01(-0.03%)
Feb 03, 2011	39.78	40.00	39.49	39.98	17,634,306	+0.01(+0.02%)
Feb 02, 2011	39.92	40.08	39.85	39.97	25,954,518	-0.03(-0.08%)

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