Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	22.99	23.03	22.81	22.94	11,385,154	+0.18(+0.77%)
Feb 25, 2011	22.51	22.78	22.45	22.76	11,797,853	+0.34(+1.52%)
Feb 24, 2011	22.73	22.82	22.42	22.42	19,004,798	-0.09(-0.42%)
Feb 23, 2011	22.42	22.69	22.40	22.52	21,001,962	+0.26(+1.17%)
Feb 22, 2011	22.46	22.82	22.19	22.25	29,246,204	-0.43(-1.88%)
Feb 18, 2011	22.76	22.77	22.54	22.68	18,201,650	-0.08(-0.35%)
Feb 17, 2011	22.46	22.85	22.43	22.76	21,996,772	+0.38(+1.69%)
Feb 16, 2011	22.16	22.38	22.14	22.38	18,108,774	+0.12(+0.53%)
Feb 15, 2011	22.24	22.41	22.20	22.26	30,505,656	+0.17(+0.77%)
Feb 14, 2011	21.70	22.15	21.66	22.09	21,868,228	+0.42(+1.94%)
Feb 11, 2011	21.53	21.77	21.51	21.67	13,936,157	-0.06(-0.28%)
Feb 10, 2011	21.60	21.84	21.56	21.73	13,027,238	+0.05(+0.22%)
Feb 09, 2011	21.89	21.94	21.62	21.69	14,896,851	-0.26(-1.16%)
Feb 08, 2011	21.81	21.99	21.67	21.94	14,335,200	+0.12(+0.54%)
Feb 07, 2011	21.84	21.88	21.72	21.83	17,408,452	+0.24(+1.11%)
Feb 04, 2011	21.74	21.76	21.50	21.59	23,129,330	-0.26(-1.18%)
Feb 03, 2011	21.93	21.97	21.67	21.84	21,164,940	-0.26(-1.17%)
Feb 02, 2011	22.36	22.40	22.05	22.10	21,052,460	-0.40(-1.77%)

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