Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	48.43	48.96	47.78	47.99	1,254,348	-0.22(-0.46%)
Feb 25, 2011	47.27	48.23	47.24	48.21	1,027,136	+1.29(+2.75%)
Feb 24, 2011	46.78	47.32	46.21	46.92	1,207,037	+0.02(+0.04%)
Feb 23, 2011	47.63	47.75	45.62	46.90	1,142,097	-0.67(-1.41%)
Feb 22, 2011	48.87	49.29	47.39	47.57	991,305	-1.87(-3.79%)
Feb 18, 2011	50.21	50.23	49.06	49.44	517,584	-0.57(-1.14%)
Feb 17, 2011	50.28	50.33	49.49	50.01	851,510	-0.36(-0.71%)
Feb 16, 2011	50.09	50.79	49.90	50.37	1,440,636	+0.42(+0.84%)
Feb 15, 2011	48.84	50.07	48.67	49.95	1,441,791	+0.98(+2.00%)
Feb 14, 2011	48.80	49.36	48.59	48.97	534,167	+0.17(+0.35%)
Feb 11, 2011	47.78	49.31	47.40	48.80	1,196,803	+0.81(+1.69%)
Feb 10, 2011	46.00	48.27	45.99	47.99	1,616,522	+1.65(+3.56%)
Feb 09, 2011	45.31	46.34	45.19	46.34	1,907,090	+0.81(+1.78%)
Feb 08, 2011	45.64	45.80	45.06	45.53	545,528	-0.09(-0.20%)
Feb 07, 2011	45.84	46.25	45.57	45.62	634,473	+0.06(+0.14%)
Feb 04, 2011	45.79	45.89	45.12	45.56	444,314	-0.06(-0.14%)
Feb 03, 2011	45.97	46.40	45.31	45.62	780,027	-0.37(-0.81%)
Feb 02, 2011	46.21	46.79	45.84	45.99	1,632,635	-0.22(-0.48%)

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