Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	70.36	70.60	70.02	70.60	21,330	+0.23(+0.33%)
Feb 25, 2011	70.64	70.69	70.00	70.37	21,800	+0.20(+0.29%)
Feb 24, 2011	70.26	70.55	69.88	70.17	46,187	-0.13(-0.18%)
Feb 23, 2011	70.34	71.00	69.03	70.30	74,404	-0.04(-0.06%)
Feb 22, 2011	69.59	70.80	67.50	70.34	51,629	-0.06(-0.09%)
Feb 18, 2011	68.11	70.62	68.00	70.40	72,884	+2.72(+4.02%)
Feb 17, 2011	66.74	68.07	66.19	67.68	20,099	+1.08(+1.62%)
Feb 16, 2011	65.35	66.73	65.17	66.60	29,194	+1.45(+2.23%)
Feb 15, 2011	65.03	65.44	65.03	65.15	47,550	-0.15(-0.23%)
Feb 14, 2011	65.22	65.45	64.98	65.30	32,048	-0.02(-0.03%)
Feb 11, 2011	65.00	65.32	64.81	65.32	35,736	+0.31(+0.48%)
Feb 10, 2011	64.74	65.18	64.74	65.01	59,053	+0.11(+0.17%)
Feb 09, 2011	64.36	64.90	63.76	64.90	94,524	+2.08(+3.31%)
Feb 08, 2011	61.75	62.85	61.57	62.82	25,220	+0.62(+1.00%)
Feb 07, 2011	60.54	62.20	58.23	62.20	51,873	+0.07(+0.11%)
Feb 04, 2011	60.30	62.20	60.25	62.13	41,922	+1.83(+3.03%)
Feb 03, 2011	58.25	60.65	58.25	60.30	65,044	+2.30(+3.97%)
Feb 02, 2011	58.23	58.78	57.91	58.00	25,517	-0.50(-0.85%)

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