xper,xns,xew,xco
0.100000001 , 1.13127255 , 1.47681689 , 892.650024
0.200000003 , 0.532390058 , 0.246393129 , 1031.25000
0.300000012 , 0.103807777 , 0.103223190 , 1031.25000
0.500000000 , 3.99774760E-02 , 4.01442014E-02 , 1031.25000
1.00000000 , 5.17648039E-03 , 7.10730674E-03 , 562.650024
2.00000000 , 1.56737980E-03 , 3.72884795E-03 , 281.325012
3.00000000 , 1.31187227E-03 , 2.38239393E-03 , 187.688004