xper,xns,xew,xco
0.100000001 , 5.72854318E-02 , 5.75895160E-02 , 892.650024
0.200000003 , 2.03476120E-02 , 1.66830923E-02 , 1031.25000
0.300000012 , 5.97224906E-02 , 1.81286521E-02 , 1031.25000
0.500000000 , 1.48766134E-02 , 1.01588666E-02 , 1031.25000
1.00000000 , 3.96407489E-03 , 5.15617523E-03 , 562.650024
2.00000000 , 3.87833011E-03 , 4.03167214E-03 , 281.325012
3.00000000 , 1.74270920E-03 , 3.28696449E-03 , 187.688004