xper,xns,xew,xco
0.100000001 , 0.582287312 , 0.458582401 , 892.650024
0.200000003 , 0.651019990 , 0.446179956 , 1031.25000
0.300000012 , 0.101714432 , 0.133070529 , 1031.25000
0.500000000 , 3.43951881E-02 , 5.60874417E-02 , 1031.25000
1.00000000 , 5.99996699E-03 , 4.99116303E-03 , 562.650024
2.00000000 , 1.82996644E-03 , 1.62750226E-03 , 281.325012
3.00000000 , 1.29437749E-03 , 8.81566899E-04 , 187.688004