05/15/2011 15:20:00*0.7005*0.7*0.70095*0.7
05/15/2011 15:40:00*0.6999*0.7002*0.70045*0.6999
05/15/2011 16:00:00*0.70015*0.70055*0.70055*0.69995
05/15/2011 16:20:00*0.70025*0.70045*0.70045*0.70025
