Date	Open	High	Low	Close	Volume	Change (%)
Feb 24, 2012	57.02	57.02	57.02	57.02	0	+1.52(+2.74%)
Feb 22, 2012		55.50	55.50	55.50	0	-0.50(-0.89%)
Feb 17, 2012		56.00	56.00	56.00	0	+1.00(+1.82%)
Feb 16, 2012	55.00	55.00	55.00	55.00	100	+0.57(+1.05%)
Feb 13, 2012		54.43	54.43	54.43	0	-0.57(-1.04%)
Feb 10, 2012	55.00	55.00	55.00	55.00	950	+1.20(+2.23%)
Feb 03, 2012		53.80	53.80	53.80	0	+0.80(+1.51%)
Feb 01, 2012		53.00	53.00	53.00	0	+0.75(+1.44%)
Jan 27, 2012	52.25	52.25	52.25	52.25	0	+1.90(+3.77%)
Jan 23, 2012		50.35	50.35	50.35	0	+0.10(+0.20%)
Jan 20, 2012	50.25	50.25	50.25	50.25	2,750	+3.00(+6.35%)
Jan 13, 2012		47.25	47.25	47.25	0	+1.25(+2.72%)
Jan 06, 2012		46.00	46.00	46.00	0	-0.50(-1.08%)
Dec 30, 2011		46.50	46.50	46.50	0	+1.25(+2.76%)
Dec 28, 2011	45.25	45.25	45.25	45.25	0	-2.00(-4.23%)
Dec 23, 2011	47.25	47.25	47.25	47.25	0	+2.25(+5.00%)
Dec 16, 2011	45.00	45.00	45.00	45.00	0	-2.50(-5.26%)
Dec 09, 2011	47.50	47.50	47.50	47.50	0	-0.45(-0.94%)
Dec 07, 2011		47.95	47.95	47.95	0	-1.05(-2.14%)
Dec 05, 2011		49.00	49.00	49.00	0	+1.00(+2.08%)

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