02/20/2011 16:35:00*12.974*12.976*12.976*12.973
02/20/2011 16:45:00*12.978*12.977*12.98*12.977
02/20/2011 16:55:00*12.982*12.981*12.982*12.98
02/20/2011 17:00:00*12.981*12.978*12.981*12.978
