xper,xns,xew,xco
0.100000001 , 8.22470263E-02 , 9.56523567E-02 , 892.650024
0.200000003 , 4.96624857E-02 , 3.61530855E-02 , 1031.25000
0.300000012 , 3.28591093E-02 , 6.16181716E-02 , 1031.25000
0.500000000 , 1.67335607E-02 , 1.27217593E-02 , 1031.25000
1.00000000 , 3.95545503E-03 , 3.57061182E-03 , 562.650024
2.00000000 , 1.47874956E-03 , 2.21601850E-03 , 281.325012
3.00000000 , 1.37016794E-03 , 1.60502444E-03 , 187.688004