xper,xns,xew,xco
0.100000001 , 0.652747929 , 1.13106120 , 892.650024
0.200000003 , 1.51852524 , 0.863192260 , 1031.25000
0.300000012 , 1.09467769 , 0.833697259 , 1031.25000
0.500000000 , 0.762784660 , 0.533848345 , 1031.25000
1.00000000 , 9.45153311E-02 , 0.133039773 , 562.650024
2.00000000 , 1.40350964E-02 , 1.78249981E-02 , 281.325012
3.00000000 , 7.35712145E-03 , 6.16777502E-03 , 187.688004