xper,xns,xew,xco
0.100000001 , 4.23262024 , 4.40510368 , 892.650024
0.200000003 , 0.479237586 , 0.389014184 , 1031.25000
0.300000012 , 0.398496747 , 0.282747656 , 1031.25000
0.500000000 , 6.65424094E-02 , 6.57190531E-02 , 1031.25000
1.00000000 , 2.28644852E-02 , 3.18539143E-02 , 562.650024
2.00000000 , 2.42480673E-02 , 2.85146348E-02 , 281.325012
3.00000000 , 2.81790905E-02 , 1.93384644E-02 , 187.688004