Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	19.26	19.39	19.25	19.38	198,420	+0.15(+0.78%)
Feb 25, 2011	19.04	19.27	19.02	19.23	750,445	+0.27(+1.45%)
Feb 24, 2011	18.82	18.96	18.72	18.95	667,111	+0.08(+0.44%)
Feb 23, 2011	19.27	19.27	18.78	18.87	425,692	-0.33(-1.73%)
Feb 22, 2011	19.46	19.47	19.14	19.20	967,982	-0.45(-2.29%)
Feb 18, 2011	19.83	19.83	19.59	19.65	903,259	-0.07(-0.38%)
Feb 17, 2011	19.73	19.75	19.71	19.73	971,376	-0.05(-0.25%)
Feb 16, 2011	19.89	19.89	19.70	19.78	141,734	-0.03(-0.17%)
Feb 15, 2011	19.83	19.85	19.76	19.81	555,846	-0.07(-0.33%)
Feb 14, 2011	19.97	19.97	19.83	19.88	464,999	-0.07(-0.33%)
Feb 11, 2011	19.63	19.94	19.62	19.94	373,225	+0.20(+1.01%)
Feb 10, 2011	19.50	19.77	19.50	19.74	269,165	+0.17(+0.85%)
Feb 09, 2011	19.53	19.62	19.50	19.58	329,983	-0.03(-0.17%)
Feb 08, 2011	19.49	19.63	19.47	19.61	399,720	+0.07(+0.34%)
Feb 07, 2011	19.48	19.68	19.47	19.54	354,935	+0.05(+0.26%)
Feb 04, 2011	19.43	19.53	19.38	19.49	242,111	+0.07(+0.39%)
Feb 03, 2011	19.32	19.43	19.21	19.42	82,677	+0.09(+0.47%)
Feb 02, 2011	19.34	19.38	19.30	19.33	122,149	-0.07(-0.39%)

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