05/20/2001 15:05:00*0.53010*0.53010*0.53010*0.53010
05/20/2001 15:10:00*0.52970*0.52970*0.52970*0.52970
05/20/2001 16:35:00*0.52950*0.52950*0.52950*0.52950
05/20/2001 17:00:00*0.52880*0.52880*0.52880*0.52880
