xper,xns,xew,xco
0.100000001 , 0.519751251 , 0.567856073 , 892.650024
0.200000003 , 4.88234498E-02 , 4.98061925E-02 , 1031.25000
0.300000012 , 1.30084176E-02 , 2.40342021E-02 , 1031.25000
0.500000000 , 5.01685170E-03 , 8.26013461E-03 , 1031.25000
1.00000000 , 1.23567542E-03 , 1.78719976E-03 , 562.650024
2.00000000 , 5.74755366E-04 , 7.30299798E-04 , 281.325012
3.00000000 , 4.66548780E-04 , 5.28941164E-04 , 187.688004