Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	37.55	37.62	36.86	36.91	2,611,421	-0.46(-1.23%)
Feb 25, 2011	37.45	37.62	37.26	37.37	2,224,571	+0.05(+0.13%)
Feb 24, 2011	37.42	37.64	37.02	37.31	1,693,085	-0.19(-0.50%)
Feb 23, 2011	37.97	38.07	37.29	37.50	1,443,111	-0.39(-1.04%)
Feb 22, 2011	38.53	38.65	37.84	37.89	2,119,361	-1.15(-2.93%)
Feb 18, 2011	38.69	39.29	38.46	39.04	2,250,739	+0.37(+0.94%)
Feb 17, 2011	38.05	38.75	38.04	38.67	2,168,918	+0.03(+0.07%)
Feb 16, 2011	37.91	38.70	37.79	38.65	3,366,142	+0.84(+2.21%)
Feb 15, 2011	37.51	37.92	37.41	37.81	1,364,564	+0.14(+0.36%)
Feb 14, 2011	37.86	37.89	37.58	37.67	1,384,196	-0.16(-0.42%)
Feb 11, 2011	36.83	37.86	36.81	37.83	2,641,144	+0.60(+1.61%)
Feb 10, 2011	37.16	37.53	37.09	37.23	2,338,615	-0.06(-0.17%)
Feb 09, 2011	37.37	37.52	37.10	37.29	1,958,869	-0.27(-0.72%)
Feb 08, 2011	37.39	37.84	37.21	37.57	2,549,493	+0.26(+0.71%)
Feb 07, 2011	37.16	37.53	37.13	37.30	3,537,276	+0.20(+0.54%)
Feb 04, 2011	37.24	37.35	37.06	37.10	3,644,729	-0.13(-0.35%)
Feb 03, 2011	37.19	37.44	37.05	37.23	2,596,497	+0.10(+0.27%)
Feb 02, 2011	37.39	37.55	37.04	37.13	2,446,614	-0.30(-0.80%)

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