xper,xns,xew,xco 0.100000001 , 4.20420980 , 4.17874479 , 892.650024 0.200000003 , 4.83068085 , 5.23537540 , 1031.25000 0.300000012 , 6.67658186 , 7.70014668 , 1031.25000 0.500000000 , 16.6360798 , 12.6571302 , 1031.25000 1.00000000 , 7.97352648 , 8.75203896 , 562.650024 2.00000000 , 2.75142241 , 3.64065027 , 281.325012 3.00000000 , 1.52893698 , 1.79306912 , 187.688004