07/31/2011 16:30:00*0.69555*0.6959*0.69655*0.69555
07/31/2011 16:35:00*0.6959*0.69635*0.69655*0.69555
07/31/2011 16:40:00*0.69635*0.69645*0.6969*0.6956
07/31/2011 17:00:00*0.6967*0.6971*0.6971*0.6967
