xper,xns,xew,xco
0.100000001 , 0.765141010 , 1.10216403 , 892.650024
0.200000003 , 0.166251034 , 0.178726226 , 1031.25000
0.300000012 , 0.154704034 , 0.118621893 , 1031.25000
0.500000000 , 5.45926914E-02 , 5.04384749E-02 , 1031.25000
1.00000000 , 3.53446640E-02 , 2.44669840E-02 , 562.650024
2.00000000 , 2.68863495E-02 , 2.25885119E-02 , 281.325012
3.00000000 , 2.21090298E-02 , 2.71691382E-02 , 187.688004