xper,xns,xew,xco
0.100000001 , 1.13125896 , 1.47679651 , 892.650024
0.200000003 , 0.532403469 , 0.246371835 , 1031.25000
0.300000012 , 0.103794709 , 0.103208967 , 1031.25000
0.500000000 , 3.99763063E-02 , 4.01222892E-02 , 1031.25000
1.00000000 , 5.18091908E-03 , 7.10159633E-03 , 562.650024
2.00000000 , 1.57361163E-03 , 3.71603156E-03 , 281.325012
3.00000000 , 1.31290988E-03 , 2.36732839E-03 , 187.688004