xper,xns,xew,xco
0.100000001 , 0.652818203 , 1.13109374 , 892.650024
0.200000003 , 1.51859558 , 0.863140166 , 1031.25000
0.300000012 , 1.09474933 , 0.833751380 , 1031.25000
0.500000000 , 0.762710989 , 0.533792913 , 1031.25000
1.00000000 , 9.44452435E-02 , 0.133091986 , 562.650024
2.00000000 , 1.41057437E-02 , 1.77738741E-02 , 281.325012
3.00000000 , 7.42841698E-03 , 6.11733831E-03 , 187.688004