Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	37.28	37.55	36.90	37.35	297,819	+0.15(+0.41%)
Feb 25, 2011	37.03	37.68	36.27	37.19	376,931	+0.61(+1.67%)
Feb 24, 2011	36.13	36.70	36.02	36.58	426,415	+0.20(+0.54%)
Feb 23, 2011	36.91	36.91	35.68	36.39	731,213	-0.60(-1.63%)
Feb 22, 2011	38.94	39.00	36.92	36.99	773,174	-2.71(-6.83%)
Feb 18, 2011	40.91	40.91	39.58	39.70	432,772	-1.02(-2.49%)
Feb 17, 2011	40.83	40.97	40.63	40.72	414,594	-0.25(-0.60%)
Feb 16, 2011	40.71	40.96	40.48	40.96	223,890	+0.33(+0.81%)
Feb 15, 2011	40.45	40.70	40.43	40.63	380,202	+0.10(+0.24%)
Feb 14, 2011	40.27	40.65	40.26	40.53	253,882	+0.20(+0.49%)
Feb 11, 2011	40.59	40.74	39.95	40.34	545,111	+0.59(+1.48%)
Feb 10, 2011	40.18	40.27	39.23	39.75	382,109	-0.46(-1.13%)
Feb 09, 2011	40.38	40.47	39.90	40.21	489,379	-0.09(-0.23%)
Feb 08, 2011	40.47	40.47	40.01	40.30	311,263	+0.20(+0.51%)
Feb 07, 2011	40.00	40.39	39.96	40.09	390,378	+0.20(+0.49%)
Feb 04, 2011	39.74	39.95	39.57	39.90	209,843	+0.19(+0.48%)
Feb 03, 2011	40.11	40.42	39.50	39.71	473,825	-0.46(-1.13%)
Feb 02, 2011	40.25	40.39	40.02	40.16	411,751	-0.13(-0.33%)

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