Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	31.00	31.16	30.79	30.93	629,181	+0.05(+0.17%)
Feb 25, 2011	30.41	30.90	30.36	30.88	1,008,353	+0.60(+2.00%)
Feb 24, 2011	30.20	30.40	30.03	30.27	1,762,713	-0.04(-0.14%)
Feb 23, 2011	30.57	30.72	30.27	30.32	1,495,643	-0.25(-0.83%)
Feb 22, 2011	31.01	31.03	30.51	30.57	1,463,181	-0.57(-1.83%)
Feb 18, 2011	31.35	31.35	31.03	31.14	726,440	-0.08(-0.24%)
Feb 17, 2011	30.98	31.29	30.98	31.21	3,120,603	+0.08(+0.26%)
Feb 16, 2011	31.23	31.23	30.99	31.13	3,853,129	+0.10(+0.34%)
Feb 15, 2011	30.95	31.07	30.85	31.03	1,830,708	+0.08(+0.26%)
Feb 14, 2011	30.89	30.98	30.75	30.95	1,042,811	+0.20(+0.64%)
Feb 11, 2011	30.37	30.78	30.37	30.75	449,685	+0.07(+0.22%)
Feb 10, 2011	30.17	30.72	30.17	30.68	3,406,204	+0.17(+0.57%)
Feb 09, 2011	30.67	30.70	30.39	30.51	762,327	-0.21(-0.67%)
Feb 08, 2011	30.74	30.74	30.55	30.71	1,666,789	-0.01(-0.03%)
Feb 07, 2011	30.84	31.00	30.69	30.72	5,541,171	-0.03(-0.11%)
Feb 04, 2011	30.60	30.85	30.55	30.76	1,047,265	+0.07(+0.23%)
Feb 03, 2011	30.88	30.88	30.48	30.69	1,316,753	-0.21(-0.67%)
Feb 02, 2011	30.89	30.96	30.83	30.89	502,117	+0.05(+0.15%)

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